2AAXO-SML625BTYYBluetooth CDG Karaoke with Special Light Effects

TM SML625BTBK / SML625BTW INSTRUCTION MANUAL / MANUAL DE INSTRUCCIONES / MODE D’EMPLOI www.singingmachine.com The Singing Machine® is a registered trademark of The Singing Machine Co., Inc. The Singing Machine® es una marca registrada de The Singing Machine Co., Inc. The Singing Machine® est une marque déposée de The Singing Machine Co., Inc. — E1 — Warnings CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. The Caution marking is located on the bottom panel. DANGEROUS VOLTAGE: The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated dangerous voltage within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. WARNING: TO PREVENT FIRE OR SHOCK HAZARD, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE. ATTENTION: The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying this product. FCC WARNING: This equipment may generate or use radio frequency energy. Changes or modifications to this equipment may cause harmful interference unless the modifications are expressly approved in the instruction manual. The user could lose the authority to operate this equipment if an unauthorized change or modification is made. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. The rating information is located at the rear of the unit. INDUSTRY CANADA NOTICE: This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence- exempt RSS(s). Operation is subject to the following two conditions: (1) This device may not cause interference. (2) This device must accept any interference, including interference that may cause undesired operation of the device. DRIPPING WARNING: This product shall not be exposed to dripping or splashing, and no objects filled with liquids, such as vases, shall be placed on the product. VENTILATION WARNING: The normal ventilation of the product shall not be impeded for intended use. THIS PRODUCT COMPLIES WITH DHHS RULES 21 CFR CHAPTER 1, SUBCHAPTER J APPLICABLE AT DATE OF MANUFACTURED. Warnings: • This CD player employs a laser light beam. Only a qualified service person should remove the cover or attempt to service this device, due to possible eye injury. • The use of controls, adjustments, or procedures other than those specified herein might result in hazardous radiation exposure. • The apparatus shall be used in an open area. CAUTION! Invisible laser radiation when open and interlocks defeated. Avoid exposure to beam. Important Safety Information 1. Read these Instructions. 2. Keep these Instructions. 3. Heed all Warnings. 4. Follow all Instructions. 5. Do not use this apparatus near water. 6. Clean only with a dry cloth. 7. Do not block any of the ventilation openings. Install in accordance with the Manufacturer’s instructions. 8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. 9. Do not defeat the safety purpose of the polarized or grounding- type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. When the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet. 10. Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus. 11. Only use attachments/accessories specified by the manufacturer. 12. Use only with a cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/ apparatus combination to avoid injury from tip-over. 13. Unplug this apparatus during lightning storms or when unused for long periods of time. 14. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has…

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— S12 — Funcionamiento Reproducir canciones desde el USB (Continuación) 6 Conecte los micrófonos y ubique el interruptor de ENCENDIDO/ APAGADO (ON/OFF) del micrófono en la posición de ENCENDIDO (ON). 7 Ajuste el control de VOLUMEN DEL MICRÓFONO (MIC VOLUME) hasta el nivel deseado. Al aumentar el nivel de este control se incrementará el volumen de los dos micrófonos. 8 Gire el control de ECO (ECHO) para darle un efecto de eco a su voz. Gire hacia MAX para aumentar el efecto de eco. 9 Puede activarse el control de AVC girando este control. Cuanto más alto se ajuste este control, más se silenciarán las voces de la grabación multiplex cuando el cantante comience a cantar ante el micrófono. Cuando el cantante deje de cantar, las voces grabadas en la grabación multiplex volverán a la normalidad. 10 Gire el control BALANCE hacia la derecha para escuchar la música y las voces grabadas en una grabación multiplex o hacia la izquierda para escuchar solamente la música en una grabación multiplex. V W X at U — S13 — Funcionamiento Reproducir canciones desde el USB (Continuación) 11 SALTO (SKIP): AAvance o retroceda una pista presionando los botones 9 o :. También puede saltar 10 archivos/pistas hacia adelante con el botón Salto 10+ (Skip10+) y hacia atrás con el botón Salto10- (Skip10-). BÚSQUEDA (SEARCH): Cuando reproduzca cualquier audio del dispositivo USB, mantenga oprimidos los botones 9 o :. El puerto USB buscará a alta velocidad en dirección hacia adelante o hacia atrás. La reproducción normal continuará cuando suelte el botón. Durante el modo Detener (Stop) puede seleccionar también un archivo usando los botones 9 o : para desplazarse a la derecha/ izquierda. 12 REPETIR (REPEAT): Durante la reproducción, presione el botón REPETIR/PROGRAMAR (REP/ PROG) una vez, el indicador de REPETIR (REP) parpadeará y se repetirá la pista actual. Oprima dos veces el botón REPETIR/ PROGRAMAR (REP/PROG), el indicador de REPETIR (REP) parpadeará y todas las pistas MP3 se repetirán de forma continua dentro de la carpeta actual. Presione el botón REPETIR/PROGRAMAR (REP/PROG) tres veces, el indicador de REPETIR (REP) quedará encendido y todas las pistas de MP3 se repetirán. Para detener la función de repetir, presione nuevamente el botón; se apagará el indicador de REPETIR (REP). al ak ak — S14 — Funcionamiento Reproducir canciones desde el USB (Continuación) 13 PROGRAMAR (PROGRAM): Puede programar hasta 20 pistas para reproducir en cualquier orden deseado. Mientras se encuentre en el modo Detener (Stop), presione REPETIR/PROGRAMAR (REP/ PROG); el indicador PROGRAMAR (PROG) parpadeará y aparecerá “P00”. Seleccione la primera pista con los botones 9 o :, luego presione PROGRAMAR/REPETIR (REP/PROG). Repita hasta agregar un máximo de 20 pistas a la memoria. Al finalizar, presione el botón REPRODUCIR/PAUSAR (PLAY/PAUSE ) para comenzar la reproducción. Nota: Oprima DOS VECES el botón de DETENER (STOP <) para detener y eliminar el programa. 14 PAUSAR (PAUSE): Durante la reproducción, si desea pausar momentáneamente el disco, oprima REPRODUCIR/PAUSAR (PLAY/PAUSE ); el indicador REPRODUCIR/PAUSAR (PLAY/ PAUSE) parpadeará. Oprima nuevamente para reanudar la reproducción normal. 15 Oprima DETENER (STOP <) para detener la reproducción. 16 Oprima ENCENDIDO/APAGADO (ON/OFF) para apagar la unidad. an ao am ap — S15 — Funcionamiento Utilizar un dispositivo Bluetooth 1 Conecte la unidad como se describió previamente. Oprima ENCENDIDO/ APAGADO (ON/OFF) para encender la unidad. 2 Oprima varias veces CDG/USB/BT para seleccionar Bluetooth; “bt” parpadeará en la pantalla mientras la unidad busca automáticamente y empareja un dispositivo Bluetooth previamente sincronizado (si ya se realizó esta acción antes). Si no hay dispositivos previamente sincronizados, realice la conexión como se muestra en el siguiente paso. Nota: También puede oprimir SINCRONIZAR (PAIR) para desconectar los dispositivos sincronizados y sincronizar uno nuevo. 3 Encienda la opción Bluetooth en su dispositivo, desde el menú de configuración, para buscar un dispositivo reconocible con señal Bluetooth. Seleccione “Singing Machine” en los resultados del dispositivo en el menú de Bluetooth, quedará encendido “bt” en la pantalla. Nota: También consulte el manual de usuario de su dispositivo con Bluetooth para más instrucciones. 4 El indicador de Bluetooth se encenderá y se oirá un sonido que indicará emparejamiento exitoso. Notas: • Si su dispositivo con Bluetooth le pide un código durante el proceso de emparejamiento, ingrese “0000” para conectarse. • En algunos dispositivos con Bluetooth, una vez finalizado el emparejamiento, elija su dispositivo con Bluetooth como “Usar como dispositivo de audio” o similar. • Si la conexión se pierde luego de un emparejamiento exitoso, verifique que la distancia entre el altavoz y el dispositivo con Bluetooth no supera los 30 pies/10 metros. • “Bluetooth” parpadeará en la pantalla del televisor, y dejará de hacerlo después de haberse conectado con éxito. Please connect your Music Device Your Music Device is connected 3 4 Please connect your Music Device Your Music Device is connected u v — S16 — Funcionamiento Utilizar un dispositivo Bluetooth (Continuación) 5 Para controlar su dispositivo Bluetooth desde esta unidad, oprima REPRODUCIR/PAUSAR (PLAY/PAUSE ) para comenzar la reproducción. Presione REPRODUCIR/PAUSAR (Play/ Pause ) durante la reproducción para pausar la canción. 6 Ajuste el volumen a un nivel conveniente usando el control de VOLUMEN PRINCIPAL (MASTER VOLUME) de esta unidad así como también el Volumen de su dispositivo Bluetooth. 7 Conecte los micrófonos y ubique el interruptor de ENCENDIDO/ APAGADO (ON/OFF) del micrófono en la posición de ENCENDIDO (ON). 8 Ajuste el control de VOLUMEN DEL MICRÓFONO (MIC VOLUME) hasta el nivel deseado. Al aumentar el nivel de este control se incrementará el volumen de los dos micrófonos. 9 Gire el control de ECO (ECHO) para darle un efecto de eco a su voz. Gire hacia MAX para aumentar el…

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The Singing Machine Company, Inc. Add: 6301 NW 5th Way, Suite 2900, Fort Lauderdale, FL 33309, USA Product Similarity Declaration Date: 2020-04-09 FCC ID: 2AAXO-SML625BTYY Model Number: SML625BTBK, SML625BTW, SML625BTYY, SML625BTXX (X means unit color, it can be A to Z or N/A) To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD To Whom It May Concern, We, The Singing Machine Company, Inc. hereby declare that our product (Bluetooth CDG Karaoke with Special Light Effects) Model Number: SML625BTBK, SML625BTBK, SML625BTW, SML625BTYY, SML625BTXX (X means unit color, it can be A to Z or N/A) board, Schematic, Hardware version, Software version, structure and internal photos are same, named differently due to marketing purposes. Should you have any questions or comments regarding this matter, please have my best attention. Sincerely, Name / Title: Gary Atkinson / CEO Company: The Singing Machine Company, Inc. Address: 6301 NW 5th Way, Suite 2900, Fort Lauderdale, FL 33309, USA Phone: 954-596-1000 Fax: 954-596-2000 E-Mail: [email protected]

C5266091_X8_Ed.1 1/1 Letter of Authorization Company:The Singing Machine Company, Inc. Address: 6301 NW 5th Way, Suite 2900, Fort Lauderdale, FL 33309, USA Product Name: Bluetooth CDG Karaoke with Special Light Effects Model Number: SML625BTBK, SML625BTBK, SML625BTW, SML625BTYY, SML625BTXX (X means unit color, it can be A to Z or N/A) FCC Identifier: 2AAXO-SML625BTYY We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: Date: April 09, 2020 Title: CEO Signature of applicant: Gary Atkinson

C5266091_X10_Ed.1 1/1 The Singing Machine Company, Inc. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: April 09, 2020 Subject: Request for Confidentiality FCC ID: 2AAXO-SML625BTYY To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. Exhibits Long-Term Confidentiality Short-Term Confidentiality ID Label/Location No No Attestation Statement No No External Photos No Block Diagram Schematics Test Report No No Test Setup Photos No User’s Manual Internal Photos Parts List / Tune Up RF Exposure Info Operational Description Cover Letter(s) No No SDR Software / Security Info No Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Gary Atkinson Title: CEO

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AAXO-SML625BTYY IC: 11387A-SML625BTYY This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 6 1. EXTERIOR PHOTOGRAPHS Fig. 1 Fig. 2 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AAXO-SML625BTYY IC: 11387A-SML625BTYY This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 6 Fig. 3 Fig. 4 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AAXO-SML625BTYY IC: 11387A-SML625BTYY This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 3 of 6 Fig. 5 Fig. 6 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AAXO-SML625BTYY IC: 11387A-SML625BTYY This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 4 of 6 Fig. 7 Fig. 8 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AAXO-SML625BTYY IC: 11387A-SML625BTYY This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 5 of 6 Fig. 9 Fig. 10 Power adapter 1 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AAXO-SML625BTYY IC: 11387A-SML625BTYY This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 6 of 6 Fig. 11 Power adapter 2

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AAXO-SML625BTYY This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 1 Label and Location Size: L: 4.0cm*W: 2.0cm Label Location Bluetooth CDG Karaoke with Special Light Effects M/N : SML625BTBK FCCID: 2AAXO-SML625BTYY This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. 2AAXO-SML625BTYY IC: 11387A-SML625BTYY This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 8 1. INTERIOR PHOTOGRAPHS Fig. 1 Fig. 2 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. 2AAXO-SML625BTYY IC: 11387A-SML625BTYY This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 8 Fig. 3 Fig. 4 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. 2AAXO-SML625BTYY IC: 11387A-SML625BTYY This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 3 of 8 Fig. 5 Fig. 6 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. 2AAXO-SML625BTYY IC: 11387A-SML625BTYY This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 4 of 8 Fig. 7 Fig. 8 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. 2AAXO-SML625BTYY IC: 11387A-SML625BTYY This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 5 of 8 Fig. 9 Fig. 10 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. 2AAXO-SML625BTYY IC: 11387A-SML625BTYY This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 6 of 8 Fig. 11 Fig. 12 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. 2AAXO-SML625BTYY IC: 11387A-SML625BTYY This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 7 of 8 Fig. 13 Fig. 14 BT Antenna SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. 2AAXO-SML625BTYY IC: 11387A-SML625BTYY This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 8 of 8 Fig. 15

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2AAXO-SML625BTYY This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 4 Maximum Permissible Exposure Report 1. Product Information FCC ID: 2AAXO-SML625BTYY Product name Bluetooth CDG Karaoke with Special Light Effects Model number SML625BTBK, SML625BTW, SML625BTYY, SML625BTXX (X means unit color, it can be A to Z or N/A) Model Declaration PCB board, structure and internal of these model(s) are the same, So no additional models were tested. Power supply For JY009058150BA-UL: Input: AC 100-240V, 50/60Hz, 0.5A MAX Output: DC 5.8V/1.5A For GKYZA0150058US: Input: AC 100-240V, 50/60Hz, 0.5A MAX Output: DC 5.8V/1.5A Operation frequency 2402MHz-2480MHz Modulation Type GFSK, π/4-DQPSK for Bluetooth V5.0 (DSS) Channel Number 79 Channels for Bluetooth V5.0(DSS) Antenna Type PCB Antenna Antenna Gain 0dBi(Max.) Hardware version V1.0 Software version V1.0 Exposure category General population/uncontrolled environment EUT Type Production Unit Device Type Mobile Device 2. Evaluation Method Systems operating under the provisions of FCC 47 CFR section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. In accordance with 47 CFR FCC Part 2 Subpart J, section 2.1091 this device has been defined as mobile device whereby a distance of 0.2m normally can be maintained between the user and the device, and below RF Permissible Exposure limit shall comply with. In accordance with KDB447498D01 for Simultaneous transmission MPE test exclusion applies when the sum of the MPE ratios for all simultaneous transmitting antennas incorporated in a host device, based on the calculated/estimated, numerically modelled or measured field strengths or power density, is ≤ 1.0. The MPE ratio of each antenna is determined at the minimum test separation distance required by the operating configurations and exposure conditions of the host device, according to the ratio of field strengths or power density to MPE limit, at the test frequency. Either the maximum peak or spatially averaged results from measurements or numerical simulations may be used to determine the MPE ratios. Spatial averaging does not apply when MPE is estimated using simple calculations based on far-field plane-wave equivalent conditions. The antenna installation and operating requirements for the host device must meet the minimum test separation distances required by all antennas, in both standalone and simultaneous transmission operations, to satisfy compliance. 3. Limit 3. 1 Refer evaluation method ANSI C95.1–1999: IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz. FCC KDB publication 447498 D01 General 1 RF Exposure Guidance v06: Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies. FCC CFR 47 part1 1.1310: Radiofrequency radiation exposure limits. FCC CFR 47 part2 2.1091: Radiofrequency radiation exposure evaluation: mobile devices. SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2AAXO-SML625BTYY This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 4 3. 2 Limit Limits for Maximum Permissible Exposure (MPE)/Controlled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Controlled Exposure 0.3 – 3.0 3.0 – 30 30 – 300 300 – 1500 1500 – 100,000 614 1842/f 61.4 / / 1.63 4.89/f 0.163 / / (100) * (900/f 2 )* 1.0 f/300 5 6 6 6 6 6 Limits for Maximum Permissible Exposure (MPE)/Uncontrolled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Controlled Exposure 0.3 – 3.0 3.0 – 30 30 – 300 300 – 1500 1500 – 100,000 614 824/f 27.5 / / 1.63 2.19/f 0.073 / / (100) * (180/f 2 )* 0.2 f/1500 1.0 30 30 30 30 30 F=frequency in MHz *=Plane-wave equivalent power density SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2AAXO-SML625BTYY This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 3 of 4 4. MPE Calculation Method Predication of MPE limit at a given distance Equation from page 18 of OET Bulletin 65, Edition 97-01 S=PG/4πR² Where: S=power density P=power input to antenna G=power gain of the antenna in the direction of interest relative to an isotropic radiator R=distance to the center of radiation of the antenna 5. Antenna Information SML625BTBK can only use antennas certificated as follows provided by manufacturer; Internal Identification Antenna Identification in Internal photos Antenna type and antenna number Operate frequency band Maximum antenna gain Antenna Bluetooth PCB Antenna 2.4GHz – 2.5 GHz 0.00 dBi 6. Conducted Power 6.1 Test Setup Block Diagram 6.2 Test Procedure 1) The EUT was directly connected to the Spectrum Analyzer and antenna output port as show in the Block diagram; 2) Reading peak power. 6.3 Conducted Power Results [BT Max Conducted Power] Mode Channel Frequency(MHz) Maximum Peak Output Power [dBm] GFSK 0 2402 0.143 39 2441 -0.365 78 2480 -0.642 π/4DQPSK 0 2402 0.515 39 2441 -0.034 78 2480 0.554 Spectrum Analyzer EUT SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2AAXO-SML625BTYY This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 4 of 4 7. Manufacturing Tolerance GFSK (Peak) Channel Channel 0 Channel 39 Channel 78 Target (dBm) 0.0 -1.0 -1.0 Tolerance ±(dB) 1.0 1.0 1.0 π/4DQPSK (Peak) Channel Channel 0 Channel 39 Channel 78 Target (dBm) 0.0 -1.0 -1.0 Tolerance ±(dB) 1.0 1.0 1.0 8. Measurement Results 8.1 Standalone MPE As declared …

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SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AAXO-SML625BTYY Report No.: LCS200313113AEA This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 39 FCC TEST REPORT FOR The Singing Machine Company, Inc. Bluetooth CDG Karaoke with Special Light Effects Test Model: SML625BTBK Additional Model No.: Please refer to page 6 Prepared for : The Singing Machine Company, Inc. Address : 6301 NW 5th Way, Suite 2900, Fort Lauderdale, FL 33309, USA Prepared by : Shenzhen LCS Compliance Testing Laboratory Ltd. Address : 1/F., Xingyuan Industrial Park, Tongda Road, Bao'an Avenue, Bao'an District, Shenzhen, Guangdong, China Tel : (+86)755-82591330 Fax : (+86)755-82591332 Web : www.LCS-cert.com Mail : [email protected] Date of receipt of test sample : March 23, 2020 Number of tested samples : 1 Serial number : / Date of Test : March 23, 2020 ~ March 25, 2020 Date of Report : March 27, 2020 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AAXO-SML625BTYY Report No.: LCS200313113AEA This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 39 FCC TEST REPORT FCC CFR 47 PART 15 C (15.247) Report Reference No. ................. : LCS200313113AEA Date of Issue ................................... : March 27, 2020 Testing Laboratory Name ............ : Shenzhen LCS Compliance Testing Laboratory Ltd. Address ........................................... : 1/F., Xingyuan Industrial Park, Tongda Road, Bao'an Avenue, Bao'an District, Shenzhen, Guangdong, China Testing Location/ Procedure ........... : Full application of Harmonised standards ■ Partial application of Harmonised standards □ Other standard testing method □ Applicant’s Name .......................... : The Singing Machine Company, Inc. Address ........................................... : 6301 NW 5th Way, Suite 2900, Fort Lauderdale, FL 33309, USA Test Specification Standard.......................................... : FCC CFR 47 PART 15 C (15.247) Test Report Form No. ..................... : LCSEMC-1.0 TRF Originator ................................ : Shenzhen LCS Compliance Testing Laboratory Ltd. Master TRF ..................................... : Dated 2011-03 Shenzhen LCS Compliance Testing Laboratory Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen LCS Compliance Testing Laboratory Ltd. is acknowledged as copyright owner and source of the material. Shenzhen LCS Compliance Testing Laboratory Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test Item Description. .................. : Bluetooth CDG Karaoke with Special Light Effects Trade Mark ...................................... : singing machine Model/ Type reference .................... : SML625BTBK Ratings ............................................ : Please refer to page 6 Result ........................................... : Positive Compiled by: Supervised by: Approved by: Linda He/ File administrators Jin Wang/ Technique principal Gavin Liang/ Manager SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AAXO-SML625BTYY Report No.: LCS200313113AEA This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 3 of 39 FCC -- TEST REPORT Test Result Positive The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Test Report No. : LCS200313113AEA March 27, 2020 Date of issue Type / Model........................... : SML625BTBK EUT......................................... : Bluetooth CDG Karaoke with Special Light Effects Applicant............................... : The Singing Machine Company, Inc. Address...…

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