2AF52686TPortable Sound System

User Manual PARTY SPEAKER Model No.: TY-ASC65. Model No.: KP686T Read this booklet thoroughly before using and save it for future reference Unit must be fully charged before use 1 FCC Warnings W arning: 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. 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 may cause harmful interference to radio communications. HOW EVER, 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 det ermined 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. additional W arnings and Precautions • CAUTON: To PREVENT ELECTRIC SHOCK, MATCH W IDE NLADE OF PLUG TO W IDE SLOT, FULLY INSERT. • mains plug is used as disconnect device and it should remain readily operable during intended use. In order to disconnect the apparatus from the mains completely, the mains plug should be disconnected from the mains socket outlet completely. • Warning: shock hazard - Do not open. • Warning: To reduce the risk of fire or electric shock, do not expose this apparatus to rain, moisture, dripping, or splashing. • Objects filled with liquids, such as vases, shall not be placed on the apparatus. 2 • CAUTION: use of controls or adjustments or performance of procedures other than those specified may result in hazardous radiation exposure. • Warning: 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. • Warning: Do not place this unit directly onto furniture surfaces with any type of soft, porous, or sensitive finish. As with any rubber compound made with oils, the feet could cause marks or staining where the feet reside. W e recommend using a protective barrier such as a cloth or a piece of glass between the unit and the surface to reduce the risk of damage and/or staining. •Caution: Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type. • Warning: There is a danger of explosion if you attempt to charge standard alkaline batteries in the unit. only use rechargeable NIMH batteries. • Battery shall not be exposed to excessive heat such as sunshine, fire or the like. • Caution marking is located at the rear or bottom of the apparatus. • The marking information is located at the rear or bottom of the apparatus. • Keep new and used batteries away from children. If the battery compartment does not close securely, stop using the product and keep it away from children. • If you think batteries might have been swallowed or placed inside any part of the body, seek immediate medical attention. • Do not mix old and new batteries. • Completely replace all old batteries with new ones. • Do not mix alkaline, standard (carbon-zinc), or rechargeable (ni-cad, ni-mh, etc) batteries. •Batteries should be recycled or disposed of per state and local guidelines. • WARNING: This product may contain chemicals known to the state of California to cause birth defects, or other reproductive harm (California Prop 65). W ash hands after handling. • This product meets and complies with all Federal regulations. Warning: Do NOT INGEST BSTTERY, 3 W arning: To reduce the risk of electric shock, do not remove cover (or back). NO user-serviceable parts inside. Refer RISK servicing to qualified service personnel 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 the appliance. 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. This symbol indicates that this product incorporates double insulation between hazardous mains voltage and user accessible parts. IC Notice: This device complies with Canada Industry licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference. and (2) this device must accept any interference. Including interference that may cause undesired operation of the device. CAN ICES-3 (B) 4 Le présent appareil est conforme aux CNR d'industrie Canada applicables aux appareils radio exem pts de licence L'exploitation est autorisée aux deux conditions suivantes: 1) I'appareil ne doit pas produire de brouillage, et 2) I'utillsateur de I'appareil doit accepterbrouillage radioélectrique subi meme si le brouillage est susceptible d'encompromettre le fonctionnement. mauvais fonctionnement de I'appareil. NMB-3 (B) IC Notice: - This device complies with Canada Industry licence-exempt RSS standard(s). Operation is subject to the following two conditions: - (1) this device may not cause interference; and - (2) this device must accept any interference. Including interference that may cause undesired operation of the device. - - CAN ICES-3 (B) Avis d’Industrie Canada Le présent appareil est conforme aux CNR d'industrie Canada applicables aux appareils radio exem pts de licence L'exploitation est a…

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FCC ID: 2AF52686T External photo FCC ID: 2AF52686T FCC ID: 2AF52686T FCC ID: 2AF52686T

Nrcan Lable SIZE:30 x25mm WHITE PRINTING ON BLACK B/G R CSXXXXX Energy Efficiency Verified FCC Lable P/N: 210-0686TT20-10011 SIZE:49.5 x23.5mm BLACK PRINTING ON WHITE B/G FCC ID: 2AF52686T IC: 22490-686T 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 CAN ICES-3 (B)/CAN NMB-3 (B) KP686T SIZE：70.5 x 29.5MM WHITE PRINTING ON BLACK B/G. FROM: TO 200100001K0 200101008K0 S/N: 200100001K0 KING PROFIT KP686T NO.3 LIAN SHENG INDUSTEIAL AREA DENG WU VILLAGE. QIAO TOU TOWN, DONG GUAN CITY. CHINA AC~ FCC ID: 2AF52686T IC: 22490-686T 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 CAN ICES-3 (B)/CAN NMB-3 (B) Csxxxxxx Energy Efficiency Verified R S/N: 200100001K0 FROM: TO 200100001K0 200101008K0 S/N: 200100001K0

FCC ID: 2AF52686T Internal photo FCC ID: 2AF52686T FCC ID: 2AF52686T BT Antenna BT Chip FCC ID: 2AF52686T FCC ID: 2AF52686T

KING PROFIT TRADING LTD. Declaration concerning Antenna Specification It is hereby declared that the product Model No.: KP686T, TY-ASC65 FCC ID: 2AF52686T fulfills the requirement in FCC test relating to the antenna type. The device specified above confirms to the FCC recommendations for internal antenna type(s) described below: Model No. of antenna: BT Antenna Type of antenna: permanently attached (PCB antenna) Gain of the antenna: 0 dBi Frequency range: 2402-2480 MHz The mounting of the antenna is fixed to the radio module and no other antenna should be used. Company name: KING PROFIT TRADING LTD. Address: Flat 06,19/F,Laurels Industrial Centre,32 Tai Yau st., San Po Kong, City: Kowloon ZIP / Postal code: N/A Country: Hong Kong Place: Dava Deng Date: 2020-01-04 Signature:

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1912166F-1 FCC ID: 2AF52686T RF EXPOSURE EVALUATION EUT Specification EUT Portable Sound System Frequency band (Operating) WLAN: 2.412GHz ~ 2.462GHz WLAN: 5.18GHz ~ 5.32GHz / 5.50GHz ~ 5.70GHz WLAN: 5.745GHz ~ 5825GHz Others(Bluetooth: 2.402GHz ~ 2.480GHz) Device category Portable (<20cm separation) Mobile (>20cm separation) Others ___ Antenna diversity Single antenna Multiple antennas Tx diversity Rx diversity Tx/Rx diversity Max. output power -3.532dBm(0.44mW) Antenna gain 0dBi Evaluation applied MPE Evaluation SAR Evaluation Standard Requirement Portable Device According to §15.247(i) and §1.1307b(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy levels in excess of the Commission’s guidelines. See KDB 447498 D01 General RF Exposure Guidance v05, section 4.3.1. 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, 16 where ·f(GHz) is the RF channel transmit frequency in GHz ·Power and distance are rounded to the nearest mW and mm before calculation17 ·The result is rounded to one decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1912166F-1 FCC ID: 2AF52686T Measurement Result Channel Channel Frequency (MHz) Max Output power (dBm) Max Output power (mW) Calculati on Value (Note 1) Threshold Value GFSK Low 2402 -3.540 0.44 0.136 3.0 Middle 2441 -3.794 0.42 0.131 3.0 High 2480 -3.977 0.40 0.126 3.0 π/4-DQPSK Low 2402 -3.532 0.44 0.136 3.0 Middle 2441 -3.802 0.42 0.131 3.0 High 2480 -3.974 0.40 0.126 3.0 8DPSK Low 2402 -4.579 0.35 0.108 3.0 Middle 2441 -4.869 0.33 0.103 3.0 High 2480 -5.036 0.31 0.098 3.0 Note 1: Calculation Value =[(max. power of channel, mW)/(min. test separation distance, mm)] ·[√f(GHz)]. Fox example: 0.44/5*√2.402=0.136 ≤ 3.0 According to KDB447498 D01 V06, threshold at which no SAR required is ≤3.0 for 1-g SAR, separation distance is 5mm, and no simultaneous SAR measurement is required.

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1912166FV00 FCC ID: 2AF52686T Page 2 of 59 Table of Contents 1. GENERAL INFORMATION ................................................................................................ 5 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST ................................................................. 5 1.2 RELATED SUBMITTAL(S) / GRANT (S) ............................................................................................ 8 1.3 TEST METHODOLOGY .................................................................................................................. 8 1.4 EQUIPMENT MODIFICATIONS ........................................................................................................ 8 1.5 SUPPORT DEVICE ....................................................................................................................... 8 1.6 TEST FACILITY AND LOCATION ..................................................................................................... 9 1.7 SUMMARY OF TEST RESULTS ..................................................................................................... 10 2. SYSTEM TEST CONFIGURATION .................................................................................. 11 2.1 EUT CONFIGURATION ............................................................................................................... 11 2.2 SPECIAL ACCESSORIES ............................................................................................................. 11 2.3 DESCRIPTION OF TEST MODES ................................................................................................... 11 2.4 EUT EXERCISE ......................................................................................................................... 11 3. CONDUCTED EMISSIONS TEST .................................................................................... 12 3.1 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ................................................................ 12 3.2 TEST CONDITION ....................................................................................................................... 12 3.3 MEASUREMENT RESULTS .......................................................................................................... 12 4. RADIATED EMISSION TEST ........................................................................................... 15 4.1 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ................................................................ 15 4.2 MEASUREMENT PROCEDURE ..................................................................................................... 16 4.3 LIMIT ........................................................................................................................................ 17 4.4 MEASUREMENT RESULTS ................................................................................................. 17 5. CHANNEL SEPARATION TEST ...................................................................................... 21 5.1 MEASUREMENT PROCEDURE ..................................................................................................... 21 5.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ................................................................ 21 5.3 MEASUREMENT RESULTS .......................................................................................................... 21 6. 20DB BANDWIDTH .......................................................................................................... 27 6.1 MEASUREMENT PROCEDURE ..................................................................................................... 27 6.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ................................................................ 27 6.3 MEASUREMENT RESULTS .......................................................................................................... 27 7. HOPPING CHANNEL NUMBER ...................................................................................... 33 7.1 MEASUREMENT PROCEDURE ..................................................................................................... 33 7.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ................................................................ 33 7.3 MEASUREMENT RESULTS .......................................................................................................... 33 Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1912166FV00 FCC ID: 2AF52686T Page 3 of 59 8. TIME OF OCCUPANCY (DWELL TIME) .......................................................................... 35 8.1 MEASUREMENT PROCEDURE ..................................................................................................... 35 8.2 MEASUREMENT RESULTS .......................................................................................................... 35 9. MAXIMUM PEAK OUTPUT POWER ............................................................................... 41 9.1 MEASUREMENT PROCEDURE ..................................................................................................... 41 9.2 MEASUREMENT RESULTS .......................................................................................................... 41 10. BAND EDGE AND RESTRICTION BANDS ................................................................... 47 10.1 MEASUREMENT PROCEDURE ................................................................................................. 47 10.2 LIMIT .................................................................................................................................... 47 10.3 MEASUREMENT RESULTS ...................................................................................................... 47 11. ANTENNA APPLICATION .............................................................................................. 54 11.1 ANTENNA REQUIREME…

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FCC ID: 2AF52686T Test photo Radiated emission Below 30MHz 30MHz-1GHz FCC ID: 2AF52686T Above 1GHz Conducted emission