GXAHTPBT2001Bluetooth Speaker

USB 5V 充电管理 功率放大 外音输入 功能键 蓝牙芯片

HUNG TAT ELECTRONIC CO., LIMITED RM 205, 2/F., EASTERN CENTRE, 1065 KING’S ROAD, QUARRY BAY, HONG KONG TEL: 852-2565 5627 FAX 852-2565 7597 Date : 25 th March, 2014 Letter of Agency “I, an officer of Hung Tat Electronic Co., Ltd do hereby authorize Intertek Testing Services (Mr. Terry Chan / Koo Wai Ip / Kenneth Wong) to act on our behalf in front of the Federal Communication with respect to all matters relating to certification of equipment under Part 15 and Part 18 of the FCC Rules until further notice.” I further certify that no party (as defined in ∮1.2002(b) of CFR 47, 2004) to this application, including myself, is subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C., 862. Date this 25 day March of 2014 By _ ________________________ ________ANDREWN C.Y. CHANG__________ _____GENERAL MANAGER__

INTERTEK TESTING SERVICE Report No.: 14011095HKG-001 FCC ID: GXAHTPBT2001 Equipment Photographs Model : PBT2001 (External)

Location of label: This label is permanently affixed.

INTERTEK TESTING SERVICE Report No.: 14011095HKG-001 FCC ID: GXAHTPBT2001 Equipment Photographs Model: PBT2001 (Internal) INTERTEK TESTING SERVICE Report No.: 14011095HKG-001 FCC ID: GXAHTPBT2001 Equipment Photographs Model: PBT2001 (Internal) INTERTEK TESTING SERVICE Report No.: 14011095HKG-001 FCC ID: GXAHTPBT2001 Equipment Photographs Model: PBT2001 (Internal) INTERTEK TESTING SERVICE Report No.: 14011095HKG-001 FCC ID: GXAHTPBT2001 Equipment Photographs Model: PBT2001 (Internal) INTERTEK TESTING SERVICE Report No.: 14011095HKG-001 FCC ID: GXAHTPBT2001 Equipment Photographs Model: PBT2001 (Internal)

Technical Description: Th e equipment under test (EUT) is a portable Bluetooth Speaker. The EUT equipped with a micro-USB, an audio interface and contains a Bluetooth module. The Bluetooth module in the EUT is operating in the frequency range from 2402MHz to 2480MHz (79 channels with 1MHz channel spacing). The EUT is powered by USB 5.0VDC or / and 3.7 VDC (1 X 3.7V rechargeable battery). The EUT is using adaptive frequency hopping in the Bluetooth module as declared by the applicant. The USB interface of the EUT does not contain PC Connectivity which is for charging use only. The NFC function of the Bluetooth module is disabled for use as declared by the applicant. The brief circuit description is listed as follows: 1. Bluetooth RF module (U3) U3 (GWB004) is a module which fully supports the features and functional compliance of Bluetooth 3.0 standards. This module operates in 2.4GHz frequency bands. U3 consists of: 1) U8 (WS9621NLSF) is a single-chip Bluetooth 3.0 compliant IC for audio applications. 2) Y1 is 26MHz crystal oscillator providing clock for U8. 3) U9 (M24C32RMB6TP) is the EEPROM for parameter setup for the Bluetooth module. 2. Charging Regulation Circuit Portion 1) U5 (S8261) and U6 (8205 SOT23-6) are battery protection ICs. 3. U4 (HT6809) acts as audio power amplifier for the speakers. Antenna Used: An internal, integral antenna has been used. Antenna Gain: 0dBi Production tolerance: -8dBm (Minimum) to -2dBm (Maximum) GWB004 Bluetooth Module Data Sheet (Document Number:GWB004-01A) GooWi Technology Co., Ltd GOOWI GWB004 Bluetooth Module Data Sheet GWB004-01A GooWi Technology Co.,Ltd. 130A,D,E TEL:0755-2204365 2 GWB004 Module Vimicro Rev2.0 Dec. 2012 Device Features • Stereo single-ended output • A small and cost effective Bluetooth® System • Bluetooth® specification v3.0+EDR compliant • NFC function, let the bluetooth application more simple • Class 2, up to 10-meter range • Security simple pairing • Bluetooth® Profile Supported: HSP, HFP, A2DP ,AVRCP • Vimicro support for echo and noise reduction • transcoders for A-law, μ-law and linear voice from host and A-law, μ-law and CVSD voice over air. • Parameters configurable • Power management: low power 1.2V operation for Bluetooth® core 3.3V I/O • Integrated 200mA lithium battery chargerPowered by 3.0-4.2V Li-lon battery, charged by 3.0-6.5V Adapter or USB. • PCB antenna • Compact size: 21.50 mm x 18.00 mm • Surface mount package for embedded applications • 2 LED outputs General Description The GWB004 module from GooWi is a complete Bluetooth® solution.It is built on Vimicro Core and NXP NFC processor .It’s a short range,compact and cost effective module. Be able to be embedded into your electronics devices which need Bluetooth® connection, such as, Home Audio, Car kit, Handsfree applications... Applications • Stereo Bluetooth® headset/headphone • Bluetooth Speaker • High-end noise cancellation Stereo headset GOOWI GWB004 Bluetooth Module Data Sheet GWB004-01A GooWi Technology Co.,Ltd. 130A,D,E TEL:0755-2204365 3 Version History Version No Author Date Remark Rev1.0 2013-01-10 Init Version Rev2.0 2013-05-23 Add NFC functions GWB004 Bluetooth Module Data Sheet GWB004-01A GooWi Technology Co.,Ltd. 130A,D,E TEL:0755-2204365 4 Content System Architecture ............................................................................................................................5 Specifications ......................................................................................................................................5 Electrical Characteristics.....................................................................................................................6 Pin Configurations ..............................................................................................................................7 Mechanical D rawing ..........................................................................................................................9 PCB LAYOUT ..................................................................................................................................10 Applification SCH............................................................................................................................. 11 Applification SCH for NFC ..............................................................................................................12 Document Reference.........................................................................................................................13 GWB004 Bluetooth Module Data Sheet GWB004-01A GooWi Technology Co.,Ltd. 130A,D,E TEL:0755-2204365 5 System Architecture Specifications Operating Frequency Band 2.4GHz ~ 2.48GHz unlicensed ISM band Bluetooth Specification V3.0 Output Power Class Class 2 Operating Voltage 1.2V / 3.3V Host Interface UART Audio Interface Analog Dimension 21.50mm (L) x 18 (W) mm NFC Specifications Operating Frequency Band 13.56MHZ Opterating distance Up to 100mm Fast data transfer 106Kbit/s High data integrity 16bit CRC,parity,bit coding,bit counting 7 byte serial number Cascade lever 2 according to ISO/IEC14443-3 NOTES:Specifications are subject to change without prior notice GWB004 Bluetooth Module Data Sheet GWB004-01A GooWi Technology Co.,Ltd. 130A,D,E TEL:0755-2204365 6 Electrical Characteristics RF specifications Parameters Mode and Conditions MinTypMax Unitz Frequency Range - 2402- 2480 MHz Rx sensitivity - - -80-90 dbm Maximum Output Power Class 2 -3 2 4 dbm Output power range - -30 - 4 dbm Power Supply Current (With a normal 3.7V battery voltage) Parameters Mode and Conditions MinTypMax Unitz A2DP Active Mode 18 mA Single HFP Sniff 410 uA Deep Sleep (off) Mode 5.0 uA Recommended Operating Conditions Storage temperature -40 85 Operating temperature range -10 70 Supply voltage: VBAT 3.74.2 V GWB004 Bluetooth Module Data Sheet GWB004-01A GooWi Technology Co.,Ltd. 130A,D,E TEL:0755-2204365 7 Pin Configurations Pin No Name Type Function Re…

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Analysis Report Report No.: 14011095HKG-001 The equipment under test (EUT) is a portable Bluetooth Speaker. The EUT equipped with a micro-USB, an audio interface and contains a Bluetooth module. The Bluetooth module in the EUT is operating in the frequency range from 2402MHz to 2480MHz (79 channels with 1MHz channel spacing). The EUT is powered by USB 5.0VDC or / and 3.7 VDC (1 X 3.7V rechargeable battery). The EUT is using adaptive frequency hopping in the Bluetooth module as declared by the applicant. The USB interface of the EUT does not contain PC Connectivity which is for charging use only. The NFC function of the Bluetooth module is disabled for use as declared by the applicant. Antenna Type: Internal integral antenna Antenna Gain: 0dBi Production tolerance: -8dBm (Minimum) to -2dBm (Maximum) According to the KDB 447498: Based on the Maximum allowed radiated power of production tolerance was -2.0dBm in frequency 2.4GHz, thus; Maximum radiated power (EIRP) is 0.631mW (i.e. -2.0dBm), thus; The maximum conducted source-based time-averaging output power = 0.631 mW * 83% = 0.523 mW. The SAR Exclusion Threshold Level: = 3.0 * (min. test separation distance, mm) / sqrt(freq. in GHz) = 3.0 * 5 / sqrt (2.480) mW = 9.53 mW Since the above conducted source-based time-averaged output power is well below the SAR Exclusion threshold level, so the EUT is considered to comply with SAR requirement without testing.

DOWN PALY/PAUSE VOL+ EBT2001 C1 10UF C3 10UF R7 20K C9 10UF MIC C11 12P R13 10K 1 2 UP 1 GND 2 PWR 3 3V3 4 GND 5 VBAT 6 DGND 7 CHG 8 SPK+ 9 NC 10 GND 11 MIC 12 VOL+ 13 VOL- 14 FW 15 BW 16 BLUE 17 RED 18 MUTE U3 USB FBI 1 2 VOL- 1 23 4 5 ER C10 224 Q1 9014 R16 47K R18 100K C8 102 FB3 D2 4148 Q39014 R5 10K C13 102 6 VSS 5 VDD 4 DP 3 CO 2 VM 1 D0 U5 S-8261 C4 104 R4 470R R8 2K J1 BAT 1 2 34 5 6 U6 8205(SOT23-6) R11 0R D1 C7 224 R21 20K C12 224 C14 224 1 2 CALL R2 1K LED1 LED2 R6 1.2k 123456789 10 20191817161514131211 U4 DIP20 C2 104 C5 105 C6104 C15 104 C16 220UF/10V R3 10K R9 1M SP1 SP2 C17 105 C18 105 R10 10K R12 10K R14 20K R15 20K 2 31 S4 R17 10K Q2 9014 R1 10K C19 102 D7 3V3 RED BW FW MU 3V3 BW FW V- V+ CALL P/P VBAT MU VCAG VCAG BLUE L R OUTL+ OUTL- OUTL+ OUTL- VBAT VBAT VBAT OUTR- VBAT V-V+ OUTR+ OUTR- L R L OUTR+ R VBAT BLUE VCAG LINDET LINDET RED P/P CALL VBAT

lntertek Valued Quality. Delivered. lssuing Laboratory: lntertek Testing Services Hong Kong Limited Hong Kong Accreditation Service (HKAS) has accredited this laboratory under the Hong Kong Laboralory Accreditation Scheme (HOKI-AS) for specif¡c laboratory activities as listed in the HOKLAS d¡rectory of accredited laboratories. The results shown ¡n this report were determ¡ned by this laboratory in accordance with its terms of accreditation. TEST REPORT Report No.: 1 4011095HKG-001 Hung Tat Electronic Co., Ltd. Application For Certification (Original Grant) (FCC lD: GXAHTPBT2O0T) Transceiver Prepared and Checked by: Wong Kwok Yeung, Kenneth Lead Engineer Tho test rePort only allows to be revisod with¡n the retention period unless further standard or ths requirsment wss not¡ced. This report is for the exclus¡vs uss of lntertok's Cl¡ent and is provided pursuent to lhe agreement belw€sn lntertek and ¡ts Client, lnterlek's responsibility and liability sre lim¡têd to ths terms and cond¡tions of the agresment lntertek assumes no l¡ability to any p€rty, other than to th€ Client in accordanca with the agreemenl,foranyloss,expenssordamageoccas¡onedbythsuseofth¡sreport OnlytheCl¡sntisauthor¡zedtopermitcopy¡ngordistr¡but¡onoflhisreportand then only ¡n its ent¡rety Any use of the lnl€rt€k neme or one of its marks for the sale or adv€rl¡sement of the tested matêr¡al, product or s6ryiæ musi first be approved ¡n wr¡t¡ng by lnterlsk The obseruat¡ons and test results ¡n lhis ropoft arê r€levant only to the sample tested Th¡s report by ¡lself does nol ¡mply that the mater¡al, product, or servic€ is or has ever b€en under sn lntertek cert¡Uætion program lntertek Testing Services Hong Kong Ltd. 2/F , Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong Tel: (852) 2173 8888 Fax: (852) 2785 5487 Website: www.hk intertek-etlsemko.com Approved by: Chan Chi Hung, Terry Supervisor Date: May 27,2014 Issuing Laboratory: Intertek Testing Services Hong Kong Limited Hong Kong Accreditation Service (HKAS) has accredited this laboratory under the Hong Kong Laboratory Accreditation Scheme (HOKLAS) for specific laboratory activities as listed in the HOKLAS directory of accredited laboratories. The results shown in this report were determined by this laboratory in accordance with its terms of accreditation. Report No.: 14011095HKG-001 i FCC ID: GXAHTPBT2001 Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong. Tel: (852) 2173 8888 Fax: (852) 2785 5487 Website: www.hk.intertek-etlsemko.com GENERAL INFORMATION Grantee: Hung Tat Electronic Co., Ltd. Grantee Address: Room 205, 2/F., Eastern Centre, 1065 King’s Road, Quarry Bay, Hong Kong. Contact Person: Andrew Chang Tel: (852) 2565-5627 Fax: (852) 2565-7597 e-mail: [email protected] Manufacturer: Dongguan Hung Tat Electronic Co., Ltd. Manufacturer Address: NO. 1, 3/F., Tower A, Yifang Industrial Park, Hongye North 2 Road, Hongye Industrial Zone, Tangxia Zhen, Dongguan China. Brand Name: Polaroid / Sharper Image / Emerson / Hung Tat / Aroc Model: PBT2001 / SBT2001 / EBT2001 / HT-2001 / BTS-2001 Type of EUT: Transceiver Description of EUT: Bluetooth Speaker Serial Number: N/A FCC ID: GXAHTPBT2001 Date of Sample Submitted: January 28, 2014 Date of Test: January 28, 2014 to March 31, 2014 Report No.: 14011095HKG-001 Report Date: May 27, 2014 Environmental Conditions: Temperature: +10 to 40°C Humidity: 10 to 90% Issuing Laboratory: Intertek Testing Services Hong Kong Limited Hong Kong Accreditation Service (HKAS) has accredited this laboratory under the Hong Kong Laboratory Accreditation Scheme (HOKLAS) for specific laboratory activities as listed in the HOKLAS directory of accredited laboratories. The results shown in this report were determined by this laboratory in accordance with its terms of accreditation. Report No.: 14011095HKG-001 ii FCC ID: GXAHTPBT2001 Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong. Tel: (852) 2173 8888 Fax: (852) 2785 5487 Website: www.hk.intertek-etlsemko.com SUMMARY OF TEST RESULT TEST SPECIFICATION REFERENCE RESULTS Transmitter Power Line Conducted Emissions 15.207 Pass Radiated Emission Radiated Emission on the Bandedge 15.249 Pass Radiated Emission in Restricted Bands 15.205 Pass The equipment under test is found to be complying with the following standards: FCC Part 15, October 1, 2012 Edition Note: 1. The EUT uses a permanently attached antenna which, in accordance to section 15.203, is considered sufficient to comply with the pervisions of this section. 2. Pursuant to FCC part 15 Section 15.215(c), the 20 dB bandwidth of the emission was contained within the frequency band designated (mentioned as above) which the EUT operated. The effects, if any, from frequency sweeping, frequency hopping, other modulation techniques and frequency stability over excepted variations in temperature and supply voltage were considered. Issuing Laboratory: Intertek Testing Services Hong Kong Limited Hong Kong Accreditation Service (HKAS) has accredited this laboratory under the Hong Kong Laboratory Accreditation Scheme (HOKLAS) for specific laboratory activities as listed in the HOKLAS directory of accredited laboratories. The results shown in this report were determined by this laboratory in accordance with its terms of accreditation. Report No.: 14011095HKG-001 iii FCC ID: GXAHTPBT2001 Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong. Tel: (852) 2173 8888 Fax: (852) 2785 5487 Website: www.hk.intertek-etlsemko.com Table of Contents 1.0 General Description............................................................................................ 1 1.1 Product Description ........................................................................................... 1 1.2 Related Submittal(s) Grants ............................................................................... 1 1.3 Test Methodology …

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INTERTEK TESTING SERVICE Report No: 14011095HKG-001 FCC ID: GXAHTPBT2001 Configuration Photographs Worst-Case Radiated Emissions (Front View) Model: PBT2001 PBT2001 14011095HKG-001 INTERTEK TESTING SERVICE Report No: 14011095HKG-001 FCC ID: GXAHTPBT2001 Configuration Photographs Worst-Case Radiated Emissions (Rear View) Model: PBT2001 PBT2001 14011095HKG-001

INTERTEK TESTING SERVICE Report No: 14011095HKG-001 FCC ID: GXAHTPBT2001 Configuration Photographs Worst-Case Line-Conducted Emissions (Front View) Model: PBT2001 INTERTEK TESTING SERVICE Report No: 14011095HKG-001 FCC ID: GXAHTPBT2001 Configuration Photographs Worst-Case Line-Conducted Emissions (Rear View) Model: PBT2001 INTERTEK TESTING SERVICE Report No: 14011095HKG-001 FCC ID: GXAHTPBT2001 Configuration Photographs Worst-Case Line-Conducted Emissions (Side View) Model: PBT2001