QNJEVR-500Portable Digital Audio Player

Report No: BWS-03-EF-0022 FCC ID : QNJEVR-500 Date of Test : May 26, 2003 Eratech Co., Ltd. Portable Digital Audio Player EVR-500 Appendix 6. User Manual Refer to the following pages User Guide (EVR-500) Multi-functional Digital Audio Recorder Contents 2 Before Use Introduction ------------------------------------------ 4 Caution ------------------------------------------------ 5 Characteristics --------------------------------------- 6~7 Components ----------------------------------------- 8Player controls -------------------------------------- 9~10 Inserting Battery ------------------------------------ 11Hold On/Off of Recorder -------------------------- 12 Basic Use Power On/Off ---------------------------------------- 13 File Play/Stop ---------------------------------------- 14 Playback Speed Adjustment --------------------- 15 Move and Search - File Search ------------------------------------------ 16 - Part Search ----------------------------------------- 17 - Navigation ------------------------------------------ 17~18 Volume Control -- ------------------------------------ 18 Mode Switching ------------------------------------------ 19 Descriptions Audio Mode ------------------------------------------- 20~22 Voice Mode ------------------------------------------- 23~24 Menu Setting ----------------------------------------------- 25 Play List ----------------------------------------------- 26 Equalizer ---------------------------------------------- 26Repetitive Playback --------------------------------- 27 A-B Repeat Function ------------------------------- 27Internal/External Microphone --------------------- 28 Mono/Stereo ----------------------------------------- 28 Recording Quality ----------------------------------- 29System Setting - Backlight -------------------------------------------- 29- LCD Brightness ------------------------------------ 30- VOR Recording ------------------------------------ 30 - FM BAND -------------------------------------------- 31 - Font Download ------------------------------------ 31 - Language ------------------------------------------- 32- CD SYNC -------------------------------------------- 32- Format ---------------------------------------------- 33- File Erase ------------------------------------------- 33 - Power Timer --------------------------------------- 34 - Date and Time ------------------------------------- 3 4 Voice Recording and Play - Mike -------------------------------------------------- 35~36 - Line-in ----------------------------------------------- 36~37 Listening to FM Broadcast Listening to FM Broadcast ------------------------ 38 Channel Saving -------------------------------------- 38Channel Update ------------------------------------- 39 Listening to Recorded Channel ----------------- 3 9 Broadcast Recording ------------------------------- 4 0 Listening to Recorded Broadcast Contents --- 4 1 Installation of Beatsounds Config Software ---------- 4 2 Use of Beatsounds Config Icons ----------------------------------------------------- 43 Saving of logo ------------------------------------------ 43~45 Installation of Mass Storage Driver (for Win 98) ------- 46~47 Connection to and Use with PC Download ------------------------------------------------ 48 Upload --------------------------------------------------- 4 9 Deletion of Files ---------------------------------------- 49 Connection to and Use with Mac ------------------- 50 Others Troubleshooting --------------------------------------- 51 Specifications ------------------------------------------ 52 3 Introduction Thank you for choosing our Digital Audio Recorder.Please read this manual carefully before using the recorder.Please be informed that this manual is subject to change without notice for improvement of the product. 4 Safety CautionsPlease read and comply with these instructions for information about using the product correctly and safely toprevent any possible danger or damage to properties. 5 1. Safety Do not keep the product in such places: - Hot environment (above 60 ) - Closed automobile- Humid place like a bathroom- Exposed direct to the sun or near a heating apparatus- Areas of excessive dust Do not fall or give a shock to the product.Users are prohibited to disassemble, repair, or rebuild it at your discretion. Do not use the product in such areas like airplanes where the use of electrical utilities is prohibited. Do not put your ID cards, credit cards, and other magnetic cards near the speaker, or you cannot use them because their magnetic information is likely to be lost due to the force of the speaker. Do not apply excessive force to the liquid crystal display, or it may be destroyed or damaged. 2. Handling of Battery Do not short, disassemble, heat, or throw used batteries into fire; its electrolyte may come into youreyes, or it may be exploded by fire. If its electrolyte contacts skin or clothes, wash it immediately with flushing water. If it come into your eyes, wash them with flushing water and go see a doctor immediately.. Remove and put aside batteries out of Digital Voice Recorder, when you do not use it for a long time. 3. If the product gives off smoke or is transformed in form due to heat, remove batteries from the product immediately 4. You must check the remaining power of battery before starting record, because recording process will stop as soon as it is dead. Characteristics of ProductDigital Audio Recorder is a Multi Codec Player that can play various formats including MP3, WMA, and ASF. MPEG3, the Moving Picture Experts Group Layer 3, is one of standards for digital compressionfiles. It can reduce a WAV file up to less than 10% of its original size, maintaining its soundquality close to its CD sound. WMA, Windows Media Audio, is developed by Microsoft as a multimedia compression tool,exclusively for music data. It has the same sound quality as MP3, while its compression is abouthalf (1/22) of that of MP3.ASF, Advanced Streaming Format, is a…

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Report No: BWS-03-EF-0022 FCC ID : QNJEVR-500 Date of Test : May 26, 2003 Eratech Co., Ltd. Portable Digital Audio Player EVR-500 Appendix 5. Block Diagram

Report No: BWS-03-EF-0022 FCC ID : QNJEVR-500 Date of Test : May 26, 2003 Eratech Co., Ltd. Portable Digital Audio Player EVR-500 Appendix 3. External Photographs

Report No: BWS-03-EF-0022 FCC ID : QNJEVR-500 Date of Test : May 26, 2003 Eratech Co., Ltd. Portable Digital Audio Player EVR-500 Appendix 2. FCC ID Label and location Product Label Sample with FCC ID Label information Following is a sample copy of the label that will be placed on the rear cabinet of the product. The FCC identifier is marked in the product label. The warning statement is described in the user manual. Label Location The label shown above shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time purchase.(Labeling requirements per 2.925) Eratech Co., Ltd. Portable Digital Audio Player Model : EVR-500 FCC ID : QNJEVR-500 Eratech Co., Ltd. Portable Digital Audio Player Model : EVR-500 FCC ID : QNJEVR-500

Report No: BWS-03-EF-0022 FCC ID : QNJEVR-500 Date of Test : May 26, 2003 Eratech Co., Ltd. Portable Digital Audio Player EVR-500 Appendix 4. Internal Photographs of EUT Report No: BWS-03-EF-0022 FCC ID : QNJEVR-500 Date of Test : May 26, 2003 Eratech Co., Ltd. Portable Digital Audio Player EVR-500 Report No: BWS-03-EF-0022 FCC ID : QNJEVR-500 Date of Test : May 26, 2003 Eratech Co., Ltd. Portable Digital Audio Player EVR-500 Report No: BWS-03-EF-0022 FCC ID : QNJEVR-500 Date of Test : May 26, 2003 Eratech Co., Ltd. Portable Digital Audio Player EVR-500

BWS TECH Inc. 5 of 14 294-9 Jungdae-Dong, Kwanggu-Si,Kyunggi-Do, 464-800, Korea Report No: BWS-03-EF-0022 FCC ID : QNJEVR-500 Date of Test : May 26, 2003 Eratech Co., Ltd. Portable Digital Audio Player EVR-500 3. Product Information 3.1 Equipment Description The Equipment Under Test(EUT) is the Eratech Co., Ltd. Portable Digital Audio Player(MP3 & Voice Recorder) model : EVR-500(FCC ID : QNJEVR-500). This Portable Digital Audio Player(MP3 & Voice Recorder) is powered by the Battery (AAA x 1). 3.2 General Specification - Chassis Type : Metal - List of Each OSC. Or X-Tal. Freq.(>=1MHz) : X1:32.768 MHz - Power Source : AAA Battery x 1 - Interface : USB 1.1(up to 4 Mbps), Earphone, Microphone - Channel : Stereo - Frequency range : MP3 mode – 20 Hz~20 kHz FM mode – 87.5~108 MHz(Korea/USA/Europe) 76~90 MHz(Japen) - Earphone output : MP3 mode – 6 mW(L) + 6 mW(R) : 16 FM mode – 5 mW(L) + 5 mW(R) : 16 - S/N : MP3 mode – 85 dB(with A-weight filter) FM mode – 55dB(with A-weight filter) - Voice Recorder Time(mono) : 128 MB – 2.180(LQ), 1.090(MQ), 540(HQ) 259 MB – 4.370(LQ), 2.814(MQ), 1.092(HQ) 512 MB – 8.738(LQ), 4.369(MQ), 2.185(HQ) - Voice Recorder Tone : mono –16 kHz Sampling bit rate : 8 kbps(LQ), 16 kbps(MQ), 32 kbps(HQ) stereo – 44.1 kHz Sampling bit rate : 96 kbps(LQ), 128 kbps(MQ), 160 kbps(HQ) FM radio – 44.1 kHz Sampling bit rate : 112 kbps - Size : 39(W) x 91(H) x 15mm(D) - Weight : 43g 3.3 Variations covered by this report Model Difference : N/A Technical Deviation : N/A 3.4 Additional Information Related to Testing N/A

This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the BWS TECH,Inc. Electromagnetic Emission FCC MEASUREMENT REPORT VERIFICATION OF COMPLIANCE FCC PART15 CERTIFICATION PRODUCT : Portable Digital Audio Player(MP3 & Voice Recorder) MODEL/TYPE NO : EVR-500 FCC ID : QNJEVR-500 TRADE NAME : Eratech APPLICANT : Eratech Co., Ltd. Poongyang B/D 2F, 410-4, Dogok-2Dong, Kangnam-Gu, Seoul, Korea. Attn. : Dae-ik Lee / General Manager FCC CLASSIFICATION : JBP : Part 15 Class B Computing Device Peripheral FCC RULE PART(S) : FCC Part 15 Subpart B FCC PROCEDURE : Certification DATES OF TEST : May 09, 2003 DATES OF ISSUE : May 26, 2003 TEST REPORT No. : BWS-03-EF-0022 TEST LAB. BWS Tech., Inc. (Registration No. : 553281) This Portable Digital Audio Player(MP3 & Voice Recorder) has been tested in accordance with the measurement procedures specified in ANSI C63.4-2000 at the BWS TECH/EMC Test Laboratory and has been shown to be complied with the electromagnetic emission limits specified in FCC Rule Part15 Subpart B Section15.107 and 15.109 I attest to the accuracy of data. All measurement herein were performed by me or were made under my supervision and are correct to the best of my knowledge and belief. I assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. The results of testing in this report apply to the product/system which was tested only. Other similar equipment will not necessarily produce the same results due to production tolerance and measurement uncertainties. K.Young Kim Chief of Laboratory Division BWS TECH Inc. BWS TECH Inc. www.bws.co.kr 294-9, Jungdae-Dong, Kwangju-Si, Kyunggi-Do, 464-080, Korea TEL: +82 31 762 0124 FAX: +82 31 762 0126 BWS TECH Inc. 2 of 14 294-9 Jungdae-Dong, Kwanggu-Si,Kyunggi-Do, 464-800, Korea Report No: BWS-03-EF-0022 FCC ID : QNJEVR-500 Date of Test : May 26, 2003 Eratech Co., Ltd. Portable Digital Audio Player EVR-500 TABLE OF CONTENTS Pages 1. General Information 3 2. Description of Test Facility 4 3. Product Information 5 4. Description of Tests 6~7 5. Test Condition 8~9 6. Test Results 10~12 7. Sample Calculation and Other Information 13 8. Test Equipment List 14 Appendix 1. Test Setup Photos Appendix 2. FCC ID Label and location Appendix 3. External Photos of EUT Appendix 4. Internal Photos of EUT Appendix 5. Block Diagram Appendix 6. User Manual BWS TECH Inc. 3 of 14 294-9 Jungdae-Dong, Kwanggu-Si,Kyunggi-Do, 464-800, Korea Report No: BWS-03-EF-0022 FCC ID : QNJEVR-500 Date of Test : May 26, 2003 Eratech Co., Ltd. Portable Digital Audio Player EVR-500 FCC TEST REPORT Scope – Measurement and determination of electromagnetic emission(EME) of radio frequency devices including intentional radiators and/or unintentional radiators for compliance with the technical rules and regulations of the U.S Federal Communications Commission(FCC) 1. General Information Applicant Manufacturer l EUT Type : Portable Digital Audio Player l Model Number : EVR-500 l FCC Identifier : QNJEVR-500 l S/N : Prototype l FCC Rule Part(s) : CFR Title 47 Part 15 Subpart B l Test Procedure : ANSI C63.4-2000 l FCC Classification : JBP : Part 15 Class B Computing Device Peripheral l Dates of Tests : May 26, 2003 l Place of Tests : BWS TECH Inc. EMC Testing Lab (FCC Registration Number : 553281) 294-9, Jungdae-Dong, Kwangju-Si, Kyunggi-Do, 464-080, Korea TEL: +82 31 762 0124 FAX: +82 31 762 0126 l Test Report No. : BWS-03-EF-018 Company Name : Eratech Co., Ltd Company Address : Poongyang B/D 2F, 410-4, Dogok-2Dong, Kangnam-Gu, Seoul, Korea. Phone/Fax : Phone : +82 2 576 0760 Fax : +82 2 529 3821 Company Name : Eratech Co., Ltd Company Address : Poongyang B/D 2F, 410-4, Dogok-2Dong, Kangnam-Gu, Seoul, Korea. Phone/Fax : Phone : +82 2 576 0760 Fax : +82 2 529 3821 BWS TECH Inc. 4 of 14 294-9 Jungdae-Dong, Kwanggu-Si,Kyunggi-Do, 464-800, Korea Report No: BWS-03-EF-0022 FCC ID : QNJEVR-500 Date of Test : May 26, 2003 Eratech Co., Ltd. Portable Digital Audio Player EVR-500 2. Description of Test Facility The measurement test for radiated and conducted emission test were conducted at the open area test site of BWS TECH Inc. facility located at 294-9, Jungdae-Dong, Kwangju-Si, Kyunggi-Do, Korea. The site is constructed in conformance with the requirements of the ANSI C63.4-2000 and CISPR Publication 16. The BWS TECH measurement facility has been filed to the Commission with the FCC for 3 and 10 meter site configurations. Detailed description of test facility was found to be in compliance with the requirements of Section 2.948 FCC Rules according to the ANSI C63.4-2000 and registered to the Federal Communications Commission(Registration Number : 553281 ). The measurement procedure described in American National Standard for Method of Measurement of Radio-Noise Emission from Low-Voltage Electrical and Electronic Equipment in the Range of 9kHz to 40GHz (ANSI C.63.4-2000) was used in determining radiated and conducted emissions from the Eratech Co., Ltd. Portable Digital Audio Player(MP3 & Voice Recorder) Model : EVR-500. BWS TECH Inc. 5 of 14 294-9 Jungdae-Dong, Kwanggu-Si,Kyunggi-Do, 464-800, Korea Report No: BWS-03-EF-0022 FCC ID : QNJEVR-500 Date of Test : May 26, 2003 Eratech Co., Ltd. Portable Digital Audio Player EVR-500 3. Product Information 3.1 Equipment Description The Equipment Under Test(EUT) is the Eratech Co., Ltd. Portable Digital Audio Player(MP3 & Voice Recorder) model : EVR-500(FCC ID : QNJEVR-500). This Portable Digital Audio Player(MP3 & Voice Recorder) is powered by the Battery (AAA x 1). 3.2 General Specification - Chassis Type : Metal - List of Each OSC. Or X-Tal. Freq.(>=1MHz) : X1:32.768 MHz - Power Source : AAA Battery x 1 - Interface : USB 1.1(up to 4 Mbps), Earphone, Microphone - Channel : Stereo - Frequency range : MP3 mode – 20 Hz~20 kHz FM mode – 87.5~108 MHz(Korea/USA/Europe) 76~90 MHz(Japen) - Earphone output : MP3 mode – 6 mW(L) +…

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Report No: BWS-03-EF-0022 FCC ID : QNJEVR-500 Date of Test : May 26, 2003 Eratech Co., Ltd. Portable Digital Audio Player EVR-500 Appendix 1. Test Setup Photographs Radiated Emission Test Setup