RA8-BC003Bluetooth Speakerphone

Warning: 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 to this unit not expressly approved by the party responsible for compliance will void the user’s authority to operate the equipment. Any change to the equipment will void FCC grant. 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 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 equipment compliance with FCC radiation exposure limit set forth for uncontrolled Environment

System Architecture Speakerphone BC390 2402-2480MHz Battery 3.7V 340mAh Audio Power amplifier Crystal 26MHz Antenna 3.3V LDO 1.8V LDO BCM2044 Micro USB EEPROM DSP FM2010

FCC Authorization Date: 2008-2-27 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern: We SUNITEC ENTERPRISE Co., Ltd. , the undersigned, Hereby authorizes Bay Area Compliance Laboratory Corporation to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by Bay Area Compliance Laboratory Corporation on our behalf shall have the same effect as our own action. We, the undersigned, hereby certify that we are not 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. 853(a). This authorization is valid until further written notice from the applicant. Sincerely Yours, Signature: Typed or Printed Name: Thomson Chien Title: Manager Company Name: SUNITEC ENTERPRISE CO .,LTD

Non-Confidential Authorization Date: 2008-2-27 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Non-Confidentiality Request regarding application for certification of FCC ID: (RA8-BC003 ). To: whom it may concern, We SUNITEC ENTERPRISE CO .,LTD . confirm that all the information accompanying this application as outlined below are permitted to release to the public. Product Name: Bluetooth Speakerphone FCC ID: RA8-BC003 Sincerely Yours, Signature: Typed or Printed Name: Thomson Chien Title: Manager Company Name: SUNITEC ENTERPRISE CO .,LTD Form 05

EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS Model: BC390 EUT– Front View EUT– Back View Model: BC380 EUT– Front View EUT– Back View

EXHIBIT A - FCC ID LABELING AND LOCATION Suggested FCC ID Label Suggested FCC ID Label Location Model: BC390 Model: BC380 FCC ID: RA8-BC003

EXHIBIT C - EUT INTERNAL PHOTOGRAPHS EUT- Uncovered View EUT- Main Board Top Components View EUT- Main Board Bottom Components View Battery View Adapter View

Circuit Description The Bluetooth Speakerphone is use CSR BC03MM solution, the BC03MM with D.S.P. solution for Echo Cancellation & Noise Suppression. The Speakerphone consists of the BC03MM module BCM2044, Status indicating LED and Four Multifunction Buttons for power on/off, Pairing, Call control, Call mute, and Volume Control etc. Bluetooth Class 2 Module BCM2044 The BCM-06 is a Class 2 Bluetooth sub-system using BlueCore3-Multimedia External chipset from leading Bluetooth chipset supplier Cambridge Silicon Radio.

2008/01/03 FHY-WD-08-03-091 BC390 SUNITEC ENTERPRISE Co.,Ltd CHECKED:DRAWN:TITLE:COMPANY: DCBA File NO.: A3 SIZE: 1.0 REV: DATE: 1 2 3 4 5 6 DCBA Li Xun F10 B1 B2 B3 C2 D2 D7 E2 E4 E8 F1 G2 G8 J2 J4 J6 K10 L3 L10 C10 D10 A10 C8 A6 K6 K9 E11 B5 D5 K2 J1 C6D9B6F11G11E6B4F5C4G10H10H5H9H11J10G6B7B8L2L1 E1 D1 J11 K11 G4 C1 A2 H1 G1 K1 A1 A4 F3 F9 H7 A3 D3 F7 H3 L11 A5 C11 B9 C9 L4 L9 D11 A9 A11 B10 A8 A7 B11 K7K8L5L8L7L6K4K5 U4 R13 C22 R14 C23C24 BLUE C25 C26 C27C29 R18 TXD RXD CTSRTS C31 C33 C34 C35 C37 C38 C39 C40 C41 C42 C43 C44 C45 C46 C47 C48 C49 L3 C50 C51 C52 R20 R23R24R25 SW1 C30 R16 C64 C65 1P8V GND TP1 MICP C70 Y2 C81 SW2SW3 RED GND1GND2GND3 L9 C63 R6 C36 C5 BATT1 1234 8765 U5 R4 R29 12345 USB1 R30 R12 R26 R31 VBAT 1 ANT1 2402-2480MHz ANT 2402-2480MHz AVDD SPK_NSPK_P WPSDCGPIO_8 1P8V VDD_SPK VDD_AUDIO 1P8V 1P5VC 1P8V 1P5VC AVDD 1P8V VDD_AUDIO VDD_SPK WPSDCSDA 1P8V GPIO_8 MIC_P DSP_ON VBAT SDA GPIO_9 GPIO_10 GPIO_9GPIO_10 CHG VBAT VBAT AUDIO_ON AUDIO_ON SPK_N GND GND GND GND GNDGND SPK_P $$$2 RST_N VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS AVSSCHG VSSCHG AVSSWG DVSSWG AVSS ACDAAVSS SPKAVSS TM0 TM1 TM2 RES VCTRIFP GPIO_0GPIO_1GPIO_2GPIO_3GPIO_4GPIO_5GPIO_6GPIO_7GPIO_8GPIO_9 GPIO_10GPIO_11GPIO_12GPIO_13GPIO_14GPIO_15 LED1_RED LED2_BLUE XTALP XTALN RFIONRF_IOPXD8XD9XD10 VDDTF VREG1 VDDPLL VDDVCO VDDXO VDDR3V VDDC VDDC VDDC VDDC VDDO VDDO VDDO VDDO VDDO VDD18 AVDD_OUT WAKEB PTEST ACDAVDD SPKAVDD VBAT VDDSWG VLXSWG VFSW VOALDO VOPAL VCHG SPKOUTN SPKOUTP MICBIAS ACDRXP ACDRXN MICREF MICAVDD MICAVSS BCM2044 150K 470pF 10K 12pF18pF 104 105 225 103 10K TBD 0R TBD 3.9pF 106 106 105 105 105 475 103 475 103 103 475 105 104 R10 600@100MHz 104 104 104 20K/DNI 4.7K4.7K4.7K MULTI 27pF 47K 104 104 103 26.000MHZ 103 VOL-UP VOL-DWN 10uH 10uF 103 104 106 -+ A0A1A2GND VCC WP SCL SDA FM24C128 100K 47K 100R 103 103 103 AHD1103-244ST01 FHY-WD-08-03-091 2008/01/03 BC390 ABCD 654321 DATE: REV: 1.0 SIZE: A3 File NO.: ABCD COMPANY:TITLE:DRAWN:CHECKED: SUNITEC ENTERPRISE Co.,Ltd Li Xun B7A7B5A5 C8 C6 C5 C4 C3 B3 D3 C1D1D2 B4 A4 A1 A2 A3 B1 B2 C2 U10 Y3 C82C83 R17 C84 C85 C86 C87 C88 C89 C90 R36 C91 R47 R49 R55 PWD SHI_S R57 3 2 1 U12 C92 R58 R59 R60R61 C94C95 C96 R62 R63 + C97 + - MIC1 MIC0_P MIC1_P R64R65 C98C99 C100 R68 LINE_OUT C102 R69 C103 R70 13 54 2 U3 + C10 C11 C12 C13 R35 DSP_1V8 L1 C1 13 54 2 U8 C61 + C62 MICBIAS C2 C3 VBAT_D L6 R7 R8R9 + C4 + - MIC2 C56C57 C58 C59 SPK L4 L5 C68 C69 L7 C19 + C21 A1 C1 A3C3 A2 C2 B1 B2B3 U1 R2R3 1234 8765 U2 WP SCL SDA R10 R11 C6 DSP_1V8 DSP_1V8 DSP_1V8 DSP_1V8 MICBIAS MIC_P SPK_P DSP_1V8 VBAT DSP_ON 1P8V VBAT_DVBAT_D DSP_ON MICBIASMICBIAS MIC1_P MICBIAS SPK_P SPK_N AUDIO_ON VBAT VCC DSP_ON SPK_OUT_P SPK_OUT_P MIC0_PMIC0_NMIC1_PMIC1_N VSS_CODEC VREF LINE_IN_P LINE_IN_N VCOM LINE_UOT VDD_CODEC IRQ_ANA CLK_IN XTAL_OUT TEST PWD_LED SCL_CE SDA_CE RESET SHI_S VDD VSS FM2010-WCSP 13MHZ 10pF10pF 100K 224 224 224 104 104 104 104 10K 104 10K 10K 100K 100K OUT GND VCC XC61CN1502MR NC/225 100K 470R 1K1K 104104 103 2.2K2.2K 10uF 1K1K 104104 103 10K 224 4.7K 103 10K VIN CE VOUT NC GND XC6204B182MR 106 NC 104 104 NC/0R R10 104 VIN CE VOUT NC GND XC6204B332MR NC 106 104 104 R10 2.2K 470R 2.2K 10uF 222222 27pF 27pF 4R/2W R10 R10 NC/103pF NC/103pF R10 104 106 IN+IN- OUT- OUT+ GND SHUTDOWN VDD PVDDGND TPA2010D1 36K 36K A0A1A2GND VCC WP SCL SDA FM24C02 NC 10K 224

Note: This test report is for the customer shown above and their specific product only. It may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratories Corp. (Shenzhen) This report must not be used by the customer to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the Federal Government. FCC PART 15.247 MEASUREMENT AND TEST REPORT For Sunitec Enterprise Co., Ltd. 3B-02, No. 5, Hsin-Yi Road, Sec. 5 Taipei, 110 Taiwan FCC ID: RA8-BC003 This Report Concerns: Original Report Equipment Type: Bluetooth Speakerphone Test Engineer: Phoenix Liu Report No.: RSZ08021502 Test Date: 2008-02-29 Report Date: 2008-03-04 Reviewed By: EMC Manager: Green Xu Prepared By: Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F, the 3rd Phase of WanLi Industrial Building, ShiHua Road, FuTian Free Trade Zone Shenzhen, Guangdong, China Tel: +86-755-33320018 Fax: +86-755-33320008 Sunitec Enterprise Co., Ltd. FCC ID: RA8-BC003 Report No.: RSZ08021502 Page 2 of 43 FCC Part 15.247 Test Report TABLE OF CONTENTS GENERAL INFORMATION.......................................................................................................................................4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) .....................................................................................4 OBJECTIVE...................................................................................................................................................................4 RELATED SUBMITTAL(S)/GRANT(S).............................................................................................................................4 TEST METHODOLOGY..................................................................................................................................................4 TEST FACILITY.............................................................................................................................................................5 SYSTEM TEST CONFIGURATION ..........................................................................................................................6 DESCRIPTION OF TEST CONFIGURATION......................................................................................................................6 EUT EXERCISE SOFTWARE..........................................................................................................................................6 SPECIAL ACCESSORIES.................................................................................................................................................6 EQUIPMENT MODIFICATIONS.......................................................................................................................................6 LOCAL SUPPORT EQUIPMENT LIST AND DETAILS........................................................................................................6 EXTERNAL I/O CABLE..................................................................................................................................................6 CONFIGURATION OF TEST SETUP.................................................................................................................................7 BLOCK DIAGRAM OF TEST SETUP................................................................................................................................7 SUMMARY OF TEST RESULTS ...............................................................................................................................8 §15.247 (i) and §1.1307(b) (1) - MAXIMUN PERMISSIBLE EXPOSURE..................................................................9 STANDARD APPLICABLE..............................................................................................................................................9 TEST DATA..................................................................................................................................................................9 CFR47 §15.203 - ANTENNA REQUIREMENT.......................................................................................................10 STANDARD APPLICABLE............................................................................................................................................10 ANTENNA CONNECTOR CONSTRUCTION....................................................................................................................10 §15.207 (a) - CONDUCTED EMISSIONS.................................................................................................................11 MEASUREMENT UNCERTAINTY..................................................................................................................................11 EUT SETUP................................................................................................................................................................11 EMI TEST RECEIVER SETUP.......................................................................................................................................12 TEST EQUIPMENT LIST AND DETAILS.........................................................................................................................12 TEST PROCEDURE......................................................................................................................................................12 TEST RESULTS SUMMARY..........................................................................................................................................12 TEST DATA................................................................................................................................................................13 PLOT(S) OF TEST DATA..............................................................................................................................................13 CFR47 §15.205, …

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EXHIBIT D - TEST SETUP PHOTOGRAPHS Conducted Emissions - Front View Conducted Emissions - Side View Radiated Emissions - Front View (30-1000 MHz) Radiated Emissions - Rear View (30 -1000 MHz) Radiated Emissions - Front View (Above 1 GHz) Radiated Emissions - Rear View (Above 1 GHz)