MVAHP1391C-001T900 MHz Wireless Headphones

English 3 HEADSET SAFETY Follow these precautions to ensure safe usage of your wireless headphones. 1. These wireless headphones have been designed for residential use and should not be used for industrial purposes. The headphones should be installed and used in accordance with the instructions contained in this manual. 2. Read through these instructions completely before installation. Follow the instructions carefully and carry them out in the correct order. Keep the manual on hand for future reference. 3. The power for this headphone system is delivered with batteries. Before charging, read the instructions in this manual. Disconnect the power supply from the cradle/transmitter before installing or removing batteries. 4. Always leave easy access to the main power supply. 5. Disconnect the unit from the main power supply during storms, or if you will be absent for a long period of time. 6. If you observe smoke or detect a burning odor, immediately disconnect the device from the main power supply. 7. Never open the unit yourself; you may receive a severe electric shock, leading to serious injury or even death. Take the unit to a qualifi ed service center when service is required. 8. Never push objects of any kind into the openings on the cradle/ transmitter. They may touch dangerous voltage points and could cause a fi re, serious electric shock or even death. 9. Protect the unit from dust, humidity and sources of excessive heat (e.g., fi replace or radiator). 10. The power source should not be in contact with liquids or exposed to the risk of dripping or splashing liquid. Be careful not to place the power source or cradle/transmitter near any object containing liquid (e.g., a vase, glass or bottle). 11. Do not expose the unit to direct sunlight. Its maximum ambient temperature is 35° Celsius (95° Fahrenheit). 12. The ventilation should not be impeded by covering the unit with any items, such as newspapers, tablecloths, curtains, etc. 13. No fl ame sources, such as lighted candles, should be placed on or close to the cradle/transmitter. 14. This unit has been designed for use in a dry environment. If, for exceptional reasons, you must utilize the unit out of doors (balcony, veranda, etc.), take care to protect it from dampness (dew, rain or splashes of liquid). 15. The maximum ambient humidity that the device supports is 85 percent. If the unit is cold and you wish to use it in a warm room, wait until any condensation on the unit evaporates by itself before you turn it on. HEADSET SAFETY (continued) 16. Clean the unit with a soft cloth soaked in a neutral detergent. You may damage the unit if you use an alcohol-based product. If you are unsure if the detergent is alcohol-based, test the cleaning product on the underside of the unit. 17. Unplug this product and take it to a qualifi ed service center under the following conditions: a. If liquid has been spilled into the product. b. If the product has been exposed to rain or water. c. If the product does not operate normally when following the operating instructions. Audiovox declines all liability for any use that does not comply with the instructions in this User’s Manual. This device complies with Part 15 of the FCC Rules. Operation of this device 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. WARNING Modifi cation of this device to receive cellular radio-telephone service signals is prohibited under FCC rules and federal law. Changes or modifi cations to this unit not expressly approved by the party responsible for compliance could void the user’s warranty. Keep your sales receipt to obtain warranty parts and service and for proof of purchase. Attach it here and record the serial and model numbers. These numbers are located on the product. Model No. _____________________________________________________ Serial No. _____________________________________________________ Purchase Date: _________________________________________________ Dealer/Address/Phone: ________________________________________ _______________________________________________________________ 23 4 English 5 TABLE OF CONTENTS Introduction ....................................................................................................... 5 Features .............................................................................................................. 5 Headphone Set Description ............................................................................ 6 Supplied Accessories ........................................................................................ 7 Battery Installation and Information Installing the Rechargeable Batteries ....................................................... 7 Charging the Rechargeable Batteries ....................................................... 7 NiMH Rechargeable Battery Memory Effect .......................................... 8 NiMH Natural Power Discharge .............................................................. 8 NiMH Battery Warning .............................................................................. 8 Connecting the Cradle/Transmitter .............................................................. 9 Operation Standard Usage .......................................................................................... 10 Maximum Performance ........................................................................... 11 Troubleshooting .............................................................................................. 11 Specifi cations ................................................................................................... 12 Warranty ........................................................................................................... 13 INTRODUCTION Congratulations on your purchase of this wireless headphone system. The…

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FCC INFORMATION (additional) 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.

Uni-Art Precise Products Ltd 1 1-12/F,Yue Xiu Industrial Building,87 Hung To Road,Kowloon,Hong Kong FCC Confidentiality Request Number: CF303 Version: V01 Date: 01-02-2010 To the FCC and FCC TCB handling this application for certification Pursuant to 47 CFR Section 0.459(a) & (b), we, (the applicant / grantee) Company name Uni-Art Precise Products Ltd Addresss 11-12/F,Yue Xiu Industrial Building,87 Hung To Road,Kowloon,Hong Kong City Hongkong Country request non-disclosure and confidential treatment for our certification under: Grantee Code Product Number FCC ID: MVA HP1391C-001T of the following materials submitted within this certification application: (please cross what is applicable, or add other documents) Operational Description Block Diagrams Schematics Diagrams Part list Above materials contain secrets, proprietary and technical information, which would customarily be guarded from competitors under 47 CFR, section 0.457(d)(2). Disclosure or publication or any portion of this company confidential material to other parties could cause substantial competitive harm and provide unjustified benefits for competitors. We understand that pursuant to 47 CFR section 0.457(d)(1)(ii) disclosure of the applicant and all accompanying documentation will not be made before the date of the grant. Attestation: City and Country: Date: Name: (this must be a person) Function: Signature: (or official company stamp) Hongkong February 5, 2013 Simon Chan Sales Manager

Uni-Art Precise Products Ltd 11-12/F,Yue Xiu Industrial Building,87 Hung To Road,Kowloon,Hong Kong FCC Authorization Letter Number: CF304 Version: V01 Date: 01-02-2010 We, (the approval holder) Company name Uni-Art Precise Products Ltd Address 11-12/F,Yue Xiu Industrial Building,87 Hung To Road,Kowloon,Hong Kong City Hongkong Country declare that the following representative (agent): Name (person) Ruby Zhang Function Supervisor Company name Compliance Certification Services (Shenzhen) Inc. Addresss No10-1, Mingkeda Logistics Park, No.18 Huanguan South RD. Guan lan Town, Baoan District, Shenzhen China City Shenzhen Country China is hereby authorized to apply the following equipment for certification on our behalf: Product Description 900MHz Wireless Headphone Type or Model(s) HP1390C/WHP141 Tradename or Brand(s) A rkon/RCA We also authorize Teleconformity, Mr. M. Koop, (address: Rietven 31, 7534NH Enschede, Netherlands) to process this application. Attestation: City and Country: Date: Name: (this must be a person) Function: Signature: (or official company stamp) Hongkong February 5, 2013 Simon Chan Sales Manager

Report No.: C130114Z04-RP1 Page 1 / 4 External Photos of EUT Report No.: C130114Z04-RP1 Page 2 / 4 Report No.: C130114Z04-RP1 Page 3 / 4 Report No.: C130114Z04-RP1 Page 4 / 4

Label sample and Location branding variant: RCA, model: WHP141 900MHz Wireless Headphone ARKON model: HP1390C FCC ID: MVAHP1391C-001T 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.

Report No.: C130114Z04-RP1 Page 1 / 4 Internal Photos of EUT Report No.: C130114Z04-RP1 Page 2 / 4 Report No.: C130114Z04-RP1 Page 3 / 4 Report No.: C130114Z04-RP1 Page 4 / 4

Report No.: C130114Z04-RP1 FCC ID:MVAHP1391C-001T Page 1 / 28 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. FCC 47 CFR PART 15 SUBPART C for 900MHz Wireless Headphone Model: HP1390C, WHP141 Brand: Arkon, RCA Test Report Number: C130114Z04-RP1 Issued for: Uni-Art Precise Products Ltd 11-12/F, Yue Xiu Industrial Building, 87 Hung To Road, Kowloon, Hong Kong Issued by: COMPLIANCE CERTIFICATION SERVICES (SHENZHEN) INC. No10-1, Mingkeda Logistics Park, No.18 Huanguan South Rd., Guan Lan Town, Baoan District, Shenzhen, China TEL: 86-755-28055000 FAX: 86-755-28055221 Issued Date: January 24, 2013 Note: This report shall not be reproduced except in full, without the written approval of Compliance Certification Services Inc. This document may be altered or revised by Compliance Certification Services Inc. personnel only, and shall be noted in the revision section of the document. The client should not use it to claim product endorsement by TAF, A2LA, NVLAP, NIST or any government agencies. The test result of this report relate only to the tested sample identified in this report. Report No.: C130114Z04-RP1 FCC ID: MVAHP1391C-001T Page 2/32 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. Revision History Rev. Issue No. Revisions Effect Page Revised By 00 C130114Z04-RP1 Initial Issue ALL Nancy Fu Report No.: C130114Z04-RP1 FCC ID: MVAHP1391C-001T Page 3/32 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. TABLE OF CONTENTS 1 TEST CERTIFICATION ................................................................................................. 4 2 EUT DESCRIPTION....................................................................................................... 5 3 TEST METHODOLOGY................................................................................................. 6 3.1. DESCRIPTION OF TEST MODES ...................................................................................... 6 4 TEST METHODOLOGY................................................................................................. 7 4.1. EUT EXERCISE ...................................................................................................................7 4.2. FCC PART 15.205 RESTRICTED BANDS OF OPERATIONS ........................................... 7 5 INSTRUMENT CALIBRATION ...................................................................................... 8 6 SETUP OF EQUIPMENT UNDER TEST ....................................................................... 8 6.1. DESCRIPTION OF SUPPORT UNITS................................................................................. 8 6.2. CONFIGURATION OF SYSTEM UNDER TEST ................................................................. 8 7 FACILITIES AND ACCREDITATIONS .......................................................................... 9 7.1. FACILITIES .......................................................................................................................... 9 7.2. ACCREDITATIONS ............................................................................................................. 9 7.3. MEASUREMENT UNCERTAINTY....................................................................................... 9 8 FCC PART 15.249 REQUIREMENTS ......................................................................... 10 8.1. BAND EDGES MEASUREMENT....................................................................................... 10 8.2. POWER LINE CONDUCTED EMISSIONS MEASUREMENT........................................... 14 8.3. SPURIOUS EMISSIONS MEASUREMENT....................................................................... 17 Report No.: C130114Z04-RP1 FCC ID:MVAHP1391C-001T Page 4 / 28 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. 1 TEST CERTIFICATION Product 900MHz Wireless Headphone Model HP1390C, WHP141 Brand Arkon, RCA Tested January 14~ 24, 2013 Applicant Uni-Art Precise Products Ltd 11-12/F, Yue Xiu Industrial Building, 87 Hung To Road, Kowloon, Hong Kong Manufacturer UNI-ART PRECISE ELECTRONICS (SHEN ZHEN) No. 50 Xin Sha Road Sha Jing Town, Baoan District, Shenzhen, China APPLICABLE STANDARDS STANDARD TEST RESULT FCC 47 CFR Part 15 Subpart C No non-compliance noted DEVIATION FROM APPLICABLE STANDARD None We hereby certify that: The above equipment was tested by Compliance Certification Services Inc. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.4 and the energy emitted by the sample EUT tested as described in this report is in compliance with the requirements of FCC Rules Part 15.207, 15.209, 15.249. The test results of this report relate only to the tested sample EUT identified in this report. Approved by: Reviewed by: Tom Gan Supervisor of EMC Dept. Compliance Certification Service Inc. Ruby Zhang Supervisor of Report Dept. Compliance Certification Service Inc. Report No.: C130114Z04-RP1 FCC ID:MVAHP1391C-001T Page 5 / 28 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. 2 EUT DESCRIPTION Product 900MHz Wireless Headphone Model Number HP1390C, WHP141 Brand Name Arkon, RCA Model Discrepancy Only their model names and brand names are different. Identify Number C130114Z04-RP1 EUT Power Rating DC8V supplied by the adapter Adapter Manufacturer / Model No. SUV-005-080-020-A2 Input: 100-240V,50/60Hz, 150mA Output: DC8.0V, 200mA DC output cable: Un-shielded, 1.80m Audio In Cable (TX) Unshielded, 2.10m DC Output Cable (TX) Unshielded, 0.25m Frequency Range 912.0 MHz, 912.5 MHz, 913.0 MHz Transmit Power 90.33dBuV/m (Max.) Modulation Technique FM Number of Channels 3 Channel An…

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Report No.: C130114Z04-RP1 FCC ID: MVAHP1391C-001T Page 1 / 2 PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST Report No.: C130114Z04-RP1 FCC ID: MVAHP1391C-001T Page 2 . RADIATED EMISSION TEST