2AAXO-SMK264PORTABLE KARAOKE PLAYER WITH BLUETOOTH

What’s in the box Included SMK264 INSTRUCTION MANUAL Warnings WARNING: CHOKING HAZARD- Small parts. Not for children under 36 months. WARNING: TO PREVENT FIRE OR SHOCK HAZARD, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE. CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN Important Safety Information 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. 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. CAN ICES-3(B)/NMB-3(B) 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. 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. Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus. 10. Only use attachments/accessories specified by the manufacturer. 11. 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. 12. Unplug this apparatus during lightning storms or when unused for long periods of time. 13. Refer all servicing to qualified service personnel. Servicing is equired when the apparatus has been damaged in any way, such as power- supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped. 14. WARNING: To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture. Do not place objects filled with s plug should be completely removed from the AC outlet socket. 15. CAUTION: To reduce the risk of fire or explosion, do not expose batteries to excessive heat such as sunshine, fire or other heat sources. 16. CAUTION! ELECTRICIALLY OPERATED PRODUCT - Not suitable for children under 3 years of age. As with all electric products, precautions should be observed during handling and use to prevent electrical shock. 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. Warnings: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Specifications AUDIO SECTION Output Power (Maximum) ..................................................................................................... 2W (RMS) BLUETOOTH Working Distance .............................................. Up to 30 feet/10 meters measured in open space LINE IN SECTION ......................................................................... 3.5 mm Stereo Headphone Jack POWER SECTION Battery ............................................................ DC6V (”C” cell 1.5V x 4pcs) (batteries not included) Input Power ............................................................................................................... Micro USB DC5V 1A DIMENSION ...............................................6.9W x 9.1L x 15.6H inches/ 17.6 x 23.2 X 39.5cm Adjustable height 15.6 ~ 22 H inches/ 39.5 ~ 55.9 cm (optional) Weight .................................................................................................................................. 3.3 lbs/ 1.5 kgs Troubleshooting Guide Should this unit exhibit a problem, check the following…

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Contenu de la boîte Contenu SMK264 MODE D’EMPLOI Renseignements Importants de Sécurité 1. Lisez ces instructions. 2. Conservez ces instructions. 3. Respectez toutes les mises en garde. 4. Suivez toutes les consignes. 5. N’utilisez pas cet appareil à proximité de l’eau. 6. Nettoyez l’appareil uniquement avec un chiffon sec. 7. Ne bloquez pas les ouvertures d’aération. Installez conformément selon les consignes du fabricant. 8. N’installez pas à proximité de sources de chaleur telles que les radiateurs, registres d’air chaud, cuisinières, ou autres appareils (notamment des amplificateurs) produisant de la chaleur. 9. Protégez le cordon d’alimentation afin que personne ne marche dessus ou le pince, particulièrement au niveau des broches, de la prise et du point où ils sortent de l’appareil. 10. Utilisez seulement les accessoires spécifiés par le fabricant. 11. Utilisez seulement avec un chariot, une sellette, un trépied, un support ou une table. Lorsqu’un chariot est utilisé, prenez garde de ne pas déplacer la combinaison chariot/appareil pour éviter toute blessure causée par un renversement. 12. Débranchez cet appareil durant un orage ou lorsqu’il n’est pas utilisé pendant de longues périodes. 13. Confiez toutes les réparations à un technicien compétent. La réparation s’avère nécessaire lorsque l’appareil a été endommagé, par exemple, si le cordon d’alimentation ou la fiche a été endommagé, du liquide a été renversé ou des objets sont tombés dans l’appareil, ou si l’appareil a été exposé à la pluie ou à l’humidité, ne fonctionne pas normalement, ou a été échappé. 14. AVERTISSEMENT : Pour réduire le risque d’électrocution, évitez d’exposer l’appareil à la pluie ou à l’humidité. Ne déposez pas d’objets remplis d’eau, tels qu’un vase, sur l’appareil. 15. MISE EN GARDE : Afin de réduire le risque d’incendie ou d’explosion, n’exposez pas les piles à une source de chaleur excessive telle que le soleil, le feu ou autre. 16. ATTENTION! PRODUIT ÉLECTRONIQUE - Ne convient pas aux enfants de moins de 3 ans. Comme avec tous les produits électroniques, observez toutes les précautions pendant la manipulation et l’utilisation pour éviter les chocs électriques. Caractéristiques techniques AUDIO Alimentation de sortie (MAX) ................................................................................................ 2W (RMS) BLUETOOTH Distance de fonctionnemen ...... Jusqu’à 30 pieds/10 mètres, mesurée dans un espace ouvert SECTION D’ENTRÉE LINE IN .......................................... Casque d’écoute stéréo de 3,5 mm Alimentation Piles .......................................................................... CC 6 V (pile « C » 1,5 V x 4) (piles non incluses) Alimentation .............................................................................................................. Micro USB DC5V 1A DIMENSION .....................................................6,9W x 9,1L x 15,6H po/ 17,6 x 23,2 X 39,5cm Adjustable height 15.6 ~ 22 H po/ 39.5 ~ 55.9 cm (facultatif) Poids ..................................................................................................................................... 3.3 lbs/ 1.5 kgs Guide de dépannage En cas de problème avec cet appareil, vérifiez les points suivants avant de le faire réparer : Aucune alimentation • L’appareil n’est pas allumé; appuyez le bouton Alimentation pour le mettre sous tension. • Confirmez que la prise USB est raccordée correctement à l’arrière de l’appareil. • Connectez l’appareil à une prise différente. • Le fonctionnement normal du produit peut être perturbé par de fortes interférences électromagnétiques. Si c'est le cas, redémarrez simplement le produit pour reprendre son fonctionnement normal en suivant le manuel d'instructions. Dans le cas où la fonction ne pourrait pas reprendre, veuillez utiliser le produit dans un autre emplacement. Aucun son – Généralités • Le volume principal est au minimum; montez le volume. • Un câble est connecté à la prise ligne. Lorsqu’un câble est connecté, la fonction d’entrée ligne est sélectionnée. Débranchez-le pour sélectionner la fonction Bluetooth. Aucun son du microphone • Assurez-vous qu’il soit solidement connecté aux prises . • Assurez-vous qu’il soit allumé. • Le VOLUME est au minimum; augmentez le volume L’appareil Bluetooth ne peut pas être jumelé ou connecté avec l’appareil • Vous n’avez pas activé la fonction Bluetooth de votre appareil; reportez-vous au mode d’emploi de l’appareil Bluetooth. • Assurez-vous que tous les autres dispositifs Bluetooth sont éteints pour éviter un jumelage accidentel. • L’appareil n’est pas en mode de jumelage; maintenir enfoncée la touche / pour activer le mode de jumelage. La musique n’est pas disponible sur l’appareil après avoir connecté le Bluetooth avec succès • Assurez-vous que votre appareil Bluetooth est compatible avec le profil Bluetooth A2DP. • Le volume de l’appareil Bluetooth externe est réglé trop bas ou muet; augmentez le volume comme vous le souhaitez. • Vérifiez que votre application de musique est ouverte. AVERTISSEMENT : RISQUE D’ÉTRANGLEMENT - LONG CÂBLE. NE CONVIENT PAS AUX ENFANTS DE MOINS DE 36 mois. Microphone avec câble The Singing Machine Company, Inc. 4060 E Jurupa Street, Unit B Ontario, CA 91761-1413 USA IMPRIMÉ EN CHINE 264-2004-FRE01-US Les spécifications sont sujettes à modification sans préavis. Veuillez conserver les instructions pour référence ultérieure, car elles contiennent des informations importantes. 3 ans. + www.singingmachine.com/kids Singing Machine® est une marque déposée de The Singing Machine Co., Inc. Droit d’auteur © 2020 Tous Droits Réservés. Mises en Garde Mises en Garde RISQUE DE CHOC ÉLECTRIQUE NE PAS OUVRIR MISE EN GARDE: AFIN DE RÉDUIRE LE RISQUE D’ÉLECTROCU- TION, NE PAS RETIRER LE COUVERCLE (OU LE DOS DU BOÎTIER). AUCUNE PIÈCE POUVANT ÊTRE RÉPARÉE PAR L’UTILISATEUR NE SE TROUVE À L’INTÉRIEUR. POUR TOUTE RÉPARATION, CONTACTER UN TECHNICIEN COMPÉTENT. AVERTISSEMENT D’ÉGOUTTEMENT : Ce produit ne doit pas…

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The Singing Machine Company, Inc. 6301 NW 5th Way, Suite 2900, Fort Lauderdale, FL 33309, USA [May 29, 2020] Federal Communications Commission 445 12 th Street SW Washington, DC 20554 Subject: Limited Agency Agreement The Singing Machine Company, Inc. FCC ID: 2AAXO-SMK264 To Whom It May Concern: We, The Singing Machine Company, Inc. hereby authorized Intertek Testing Services to act as our Agent for the purpose of preparing application for FCC ID number (2AAXO-SMK264) under all applicable parts of the FCC rules and regulations. The effective date of this limited agency agreement is (2020-05-29). The Limited Agency Agreement expires until further notice, unless sooner terminated or extended by written notice to Intertek Testing Services and the Federal Communications Commission. This is to advise that we are in full compliance with the Anti-Drug Abuse Act. The applicant is not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 U.S.C. 862, and no party to the application is subject to a denial of federal benefits pursuant to that section. If you have any questions or comments, please do not hesitate to contact me. Sincerely, [Signature] [Gary Atkinson] [CEO]

The Singing Machine Company, Inc. 6301 NW 5th Way, Suite 2900, Fort Lauderdale, FL 33309, USA May 29, 2020 Federal Communication Commission Authorization and Evaluation Division FCC ID: 2AAXO-SMK264 Re: Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, the applicant hereby requests confidential treatment of information applied this application as outlined below: 1: Block Diagram 2: Schematics 3: Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rules 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, The Singing Machine Company, Inc. Contact person: Gary Atkinson Title: CEO

External Photos ALL VIEW OF EUT TOP VIEW OF EUT BOTTOM VIEW OF EUT FRONT VIEW OF EUT BACK VIEW OF EUT LEFT VIEW OF EUT RIGHT VIEW OF EUT VIEW OF EUT(PORT)

FCC ID and IC Label Location 30mm*40mm FCC ID: 2AAXO-SMK264 IC: 11387A-SMK264 HVIN: SMK264 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.

Internal Photos OPEN VIEW OF EUT-1 OPEN VIEW OF EUT-2 INTERNAL VIEW-1 OF EUT INTERNAL VIEW-2 OF EUT Antenna INTERNAL VIEW-3 OF EUT INTERNAL VIEW-4 OF EUT INTERNAL VIEW-5 OF EUT INTERNAL VIEW-6 OF EUT

RF EXPOSURE EVALUATION 1. PRODUCT INFORMATION Product Description PORTABLE KARAOKE PLAYER WITH BLUETOOTH Model Name SMK264, SMK264XX (XX means unit color, it can be A to Z or N/A), SMK265, SMK265XX (XX means unit color, it can be A to Z or N/A) FCC ID 2AAXO-SMK264 2. EVALUATION METHOD According to 447498 D01 General RF Exposure Guidance v05 The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR. Where f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation 3. CALCULATION P t =-1.012dBm=0.79mW The value of the Maximum output power P t is referred to the test report of the CFR47 §15.247. The result for RF exposure evaluation SAR=(0.79mW /5mm) .[√2.48(GHz)]= 0.25<3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR. 4. CONCLUSION The SAR evaluation is not required.

Page 1 of 63 FCC Test Report Report No.: AGC04138200402FE03 FCC ID : 2AAXO-SMK264 APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : PORTABLE KARAOKE PLAYER WITH BLUETOOTH BRAND NAME : singing machine MODEL NAME : SMK264, SMK264XX (XX means unit color, it can be A to Z or N/A), SMK265, SMK265XX (XX means unit color, it can be A to Z or N/A) APPLICANT : The Singing Machine Company Inc. DATE OF ISSUE : May 28, 2020 STANDARD(S) : FCC Part 15.247 REPORT VERSION : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd CAUTION: This report shall not be reproduced except in full without the written permission of the test laboratory and shall not be quoted out of context. Report No.: AGC04138200402FE03 Page 2 of 63 REPORT REVISE RECORD Report Version Revise Time Issued Date Valid Version Notes V1.0 / May 28, 2020 Valid Initial Release Report No.: AGC04138200402FE03 Page 3 of 63 TABLE OF CONTENTS 1. VERIFICATION OF CONFORMITY .................................................................................................................. 5 2. GENERAL INFORMATION .............................................................................................................................. 6 2.1. PRODUCT DESCRIPTION ........................................................................................................................ 6 2.2. TABLE OF CARRIER FREQUENCYS ....................................................................................................... 6 2.3. RECEIVER INPUT BANDWIDTH .............................................................................................................. 7 2.4. EXAMPLE OF A HOPPING SEQUENCY IN DATA MODE ......................................................................... 7 2.5. EQUALLY AVERAGE USE OF FREQUENCIES AND BEHAVIOUR ......................................................... 7 2.6. RELATED SUBMITTAL(S) / GRANT (S) .................................................................................................... 8 2.7. TEST METHODOLOGY ............................................................................................................................. 8 2.8. SPECIAL ACCESSORIES ......................................................................................................................... 8 2.9. EQUIPMENT MODIFICATIONS ................................................................................................................. 8 3. MEASUREMENT UNCERTAINTY ................................................................................................................... 9 4. DESCRIPTION OF TEST MODES ................................................................................................................. 10 5. SYSTEM TEST CONFIGURATION ................................................................................................................ 11 5.1. CONFIGURATION OF EUT SYSTEM ...................................................................................................... 11 5.2 EQUIPMENT USED IN TESTED SYSTEM ............................................................................................... 11 5.3. SUMMARY OF TEST RESULTS .............................................................................................................. 11 6. TEST FACILITY .............................................................................................................................................. 12 7. PEAK OUTPUT POWER ................................................................................................................................ 13 7.1. MEASUREMENT PROCEDURE ............................................................................................................. 13 7.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) .................................................................... 13 7.3. LIMITS AND MEASUREMENT RESULT .................................................................................................. 14 8. 20DB BANDWIDTH ........................................................................................................................................ 18 8.1. MEASUREMENT PROCEDURE ............................................................................................................. 18 8.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) .................................................................... 18 8.3. LIMITS AND MEASUREMENT RESULTS ............................................................................................... 18 9. CONDUCTED SPURIOUS EMISSION........................................................................................................... 23 9.1. MEASUREMENT PROCEDURE ............................................................................................................. 23 9.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) .................................................................... 23 9.3. MEASUREMENT EQUIPMENT USED .................................................................................................... 23 Report No.: AGC04138200402FE03 Page 4 of 63 9.4. LIMITS AND MEASUREMENT RESULT .................................................................................................. 23 10. RADIATED EMISSION ................................................................................................................................. 31 10.1. MEASUREMENT PROCEDURE ........................................................................................................... 31 10.2. TEST SETUP ......................................................................................................................................... 33 10.3. LIMITS AND MEASUREMENT RESULT................................................................................................ 34 10.4. TEST RESULT.....................................................................................…

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Report No.: AGC04138200402FE03 Page 36 of 63 EUT PORTABLE KARAOKE PLAYER WITH BLUETOOTH Model Name SMK264 Temperature 25°C Relative Humidity 55.4% Pressure 960hPa Test Voltage Normal Voltage Test Mode Mode 4 Antenna Vertical RESULT: PASS Note: 1. Factor=Antenna Factor + Cable loss, Margin=Measurement-Limit. 2. All test modes had been pre-tested. The mode 4 is the worst case and recorded in the report. Report No.: AGC04138200402FE03 Page 37 of 63 RADIATED EMISSION ABOVE 1GHZ EUT PORTABLE KARAOKE PLAYER WITH BLUETOOTH Model Name SMK264 Temperature 25°C Relative Humidity 55.4% Pressure 960hPa Test Voltage Normal Voltage Test Mode Mode 1 Antenna Horizontal FrequencyMeter ReadingFactor Emission LevelLimitsMargin (MHz)(dBμV) (dB)(dBμV/m)(dBμV/m)(dB) Value Type 4804.022 4804.022 7206.033 7206.033 49.230.08 40.240.08 42.562.21 35.182.21 49.3174-24.69 peak 40.3254-13.68 AVG 44.7774-29.23 peak 37.3954-16.61 AVG Remark: Factor = Antenna Factor + Cable Loss – Pre-amplifier. EUT PORTABLE KARAOKE PLAYER WITH BLUETOOTH Model Name SMK264 Temperature 25°C Relative Humidity 55.4% Pressure 960hPa Test Voltage Normal Voltage Test Mode Mode 1 Antenna Vertical FrequencyMeter ReadingFactor Emission LevelLimitsMargin (MHz)(dBμV) (dB)(dBμV/m)(dBμV/m)(dB) Value Type 4804.022 4804.022 7206.033 7206.033 49.620.08 42.570.08 44.152.21 36.812.21 49.774-24.3 peak 42.6554-11.35 AVG 46.3674-27.64 peak 39.0254-14.98 AVG Remark: Factor = Antenna Factor + Cable Loss – Pre-amplifier. Report No.: AGC04138200402FE03 Page 38 of 63 EUT PORTABLE KARAOKE PLAYER WITH BLUETOOTH Model Name SMK264 Temperature 25°C Relative Humidity 55.4% Pressure 960hPa Test Voltage Normal Voltage Test Mode Mode 2 Antenna Horizontal FrequencyMeter ReadingFactor Emission LevelLimitsMargin (MHz)(dBμV) (dB)(dBμV/m)(dBμV/m)(dB) 4882.022 4882.022 7323.033 7323.033 Value Type 51.490.14 42.580.14 44.692.36 36.212.36 51.6374-22.37 peak 42.7254-11.28 AVG 47.0574-26.95 peak 38.5754-15.43 AVG Remark: Factor = Antenna Factor + Cable Loss – Pre-amplifier. EUT PORTABLE KARAOKE PLAYER WITH BLUETOOTH Model Name SMK264 Temperature 25°C Relative Humidity 55.4% Pressure 960hPa Test Voltage Normal Voltage Test Mode Mode 2 Antenna Vertical FrequencyMeter ReadingFactor Emission LevelLimitsMargin (MHz)(dBμV) (dB)(dBμV/m)(dBμV/m)(dB) 4882.022 4882.022 7323.033 7323.033 Value Type 56.490.14 42.150.14 44.372.36 36.152.36 56.6374-17.37 peak 42.2954-11.71 AVG 46.7374-27.27 peak 38.5154-15.49 AVG Remark: Factor = Antenna Factor + Cable Loss – Pre-amplifier. Report No.: AGC04138200402FE03 Page 39 of 63 EUT PORTABLE KARAOKE PLAYER WITH BLUETOOTH Model Name SMK264 Temperature 25°C Relative Humidity 55.4% Pressure 960hPa Test Voltage Normal Voltage Test Mode Mode 3 Antenna Horizontal FrequencyMeter ReadingFactor Emission LevelLimitsMargin (MHz)(dBμV) (dB)(dBμV/m)(dBμV/m)(dB) 4960.022 4960.022 7440.033 7440.033 Value Type 52.190.22 43.290.22 45.422.64 36.532.64 52.4174-21.59 peak 43.5154-10.49 AVG 48.0674-25.94 peak 39.1754-14.83 AVG Remark: Factor = Antenna Factor + Cable Loss – Pre-amplifier. EUT PORTABLE KARAOKE PLAYER WITH BLUETOOTH Model Name SMK264 Temperature 25°C Relative Humidity 55.4% Pressure 960hPa Test Voltage Normal Voltage Test Mode Mode 3 Antenna Vertical FrequencyMeter ReadingFactor Emission LevelLimitsMargin (MHz)(dBμV) (dB)(dBμV/m)(dBμV/m)(dB) 4960.022 4960.022 7440.033 7440.033 Value Type 51.420.22 42.460.22 44.272.64 36.122.64 51.6474-22.36 peak 42.6854-11.32 AVG 46.9174-27.09 peak 38.7654-15.24 AVG Remark: Factor = Antenna Factor + Cable Loss – Pre-amplifier. RESULT: PASS Note: Other emissions from 1G to 25 GHz are considered as ambient noise. No recording in the test report. Factor = Antenna Factor + Cable loss - Amplifier gain, Over=Measure-Limit. The “Factor” value can be calculated automatically by software of measurement system. All test modes had been tested. The GFSK modulation is the worst case and recorded in the report. Report No.: AGC04138200402FE03 Page 40 of 63 TEST RESULT FOR RESTRICTED BANDS REQUIREMENTS EUT PORTABLE KARAOKE PLAYER WITH BLUETOOTH Model Name SMK264 Temperature 25°C Relative Humidity 55.4% Pressure 960hPa Test Voltage Normal Voltage Test Mode Mode 1 Antenna Horizontal PK AV RESULT: PASS Report No.: AGC04138200402FE03 Page 41 of 63 EUT PORTABLE KARAOKE PLAYER WITH BLUETOOTH Model Name SMK264 Temperature 25°C Relative Humidity 55.4% Pressure 960hPa Test Voltage Normal Voltage Test Mode Mode 1 Antenna Vertical PK AV RESULT: PASS Report No.: AGC04138200402FE03 Page 42 of 63 EUT PORTABLE KARAOKE PLAYER WITH BLUETOOTH Model Name SMK264 Temperature 25°C Relative Humidity 55.4% Pressure 960hPa Test Voltage Normal Voltage Test Mode Mode 3 Antenna Horizontal PK AV RESULT: PASS Report No.: AGC04138200402FE03 Page 43 of 63 EUT PORTABLE KARAOKE PLAYER WITH BLUETOOTH Model Name SMK264 Temperature 25°C Relative Humidity 55.4% Pressure 960hPa Test Voltage Normal Voltage Test Mode Mode 3 Antenna Vertical PK AV RESULT: PASS Note: The factor had been edited in the “Input Correction” of the Spectrum Analyzer. So the Amplitude of test plots is equal to Reading level plus the Factor in dB. Use the A dB(μV) to represent the Amplitude. Use the F dB(μV/m) to represent the Field Strength. So A=F. All test modes had been pre-tested. The GFSK modulation is the worst case and recorded in the report. Report No.: AGC04138200402FE03 Page 44 of 63 11. NUMBER OF HOPPING FREQUENCY 11.1. MEASUREMENT PROCEDURE The EUT shall have its hopping function enabled. Use the following spectrum analyzer settings: 1. Span: The frequency band of operation. Depending on the number of channels the device supports, it may be necessary to divide the frequency range of operation across multiple spans, to allow the individual channels to be clearly seen. 2. RBW: To identify clearly the individual channels, set the RBW to less than 30% of the channel spacing or the 20 dB bandwidth, whichever is smaller. 3. VBW ≥ RBW. Sweep: Auto. Detector function: Peak. Trace: Max hold. 4. Allow the trac…

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Test Setup Photos RADIATED EMISSION TEST SETUP BELOW 1GHZ RADIATED EMISSION TEST SETUP ABOVE 1GHZ CONDUCTED EMISSION TEST SETUP