소개
This manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of your Coby CX-R122 Micro Cassette Recorder. Designed for recording lectures, interviews, voice memos, and more, this device offers convenient voice-activated recording and dual-speed functionality.
제품 끝view
The Coby CX-R122 is a compact micro cassette recorder featuring essential functions for audio capture and playback. Key features include:
- One-touch recording
- 2-speed record/play control
- 내장 마이크 및 스피커
- External microphone and headphone jacks
- 음성 활성화 시스템(VAS)
- Cue/Fast Forward & Review/Rewind functions

Figure 1: The Coby CX-R122 Micro Cassette Recorder shown in its original retail packaging, highlighting its compact design and included accessories.

그림 2: 측면 view of the Coby CX-R122 Micro Cassette Recorder, illustrating its portable form factor and control layout.
설정
1. 전원
The CX-R122 operates on two (2) AA batteries (not included) or an optional DC power cord. To install batteries:
- 장치 뒷면에서 배터리 덮개를 찾으세요.
- 덮개를 밀어 엽니다.
- 배터리 2개를 넣고, 배터리 칸 안쪽에 표시된 대로 극성(+/-)이 올바른지 확인하세요.
- 배터리 덮개를 단단히 닫으세요.
Alternatively, connect a compatible DC power adapter (not included) to the DC input jack on the unit.
2. 마이크로카세트 삽입
To insert a microcassette tape:
- 카세트 칸 문을 엽니다.
- Place the microcassette into the compartment with the open edge facing forward and the tape side facing up.
- 카세트 칸 덮개를 딸깍 소리가 나면서 제자리에 고정될 때까지 살살 닫아주세요.
작동 지침
녹음
오디오를 녹음하려면:
- Ensure a microcassette is inserted and the unit has power.
- 를 누르세요 기록 button. The record indicator light will illuminate.
- Speak clearly into the built-in microphone, or use an external microphone connected to the microphone jack.
- 녹음을 중지하려면 중지/꺼내기 단추.
Voice Activated System (VAS): When VAS is enabled, the recorder will automatically start recording when sound is detected and pause when silence occurs, conserving tape and battery life. Refer to the unit's controls for the VAS switch.
2-Speed Recording: The CX-R122 supports two recording speeds. A slower speed allows for longer recording times on a single cassette, while a faster speed offers better audio fidelity. Select the desired speed using the speed switch.
재생
To play back recorded audio:
- Ensure a microcassette with recorded content is inserted.
- 를 누르세요 놀다 버튼을 누르면 내장 스피커 또는 연결된 헤드폰을 통해 오디오가 재생됩니다.
- 볼륨 조절 다이얼을 사용하여 볼륨을 조절하세요.
- 재생을 중지하려면 중지/꺼내기 단추.
Cue/Fast Forward & Review/Rewind: 사용하세요 FF/CUE button to fast forward through the tape and the REW/REVIEW button to rewind. During playback, holding these buttons allows for quick review or cueing of audio.
Telephone Recording (Optional Accessory)
The CX-R122 may be used with a compatible telephone pickup accessory (such as the included suction cup telephone pick-up) to record telephone conversations. Follow these steps:
- Mount the suction cup of the telephone pick-up to the earpiece of your telephone handset.
- Plug the pick-up's 3.5mm jack into the microphone (MIC) input jack on the CX-R122.
- 를 누르세요 기록 button on the CX-R122 when your party answers the call.
Note: Ensure compliance with all local and federal laws regarding the recording of telephone conversations.

Figure 3: Diagram illustrating the connection and use of the suction cup telephone pick-up accessory for recording telephone conversations.
유지
Proper care will ensure the longevity of your micro cassette recorder:
- 청소: Use a soft, dry cloth to clean the exterior of the unit. Do not use liquid cleaners or aerosols. Periodically clean the tape head and pinch roller with a specialized tape head cleaning kit to maintain optimal sound quality.
- 저장: Store the unit in a cool, dry place away from direct sunlight, extreme temperatures, and excessive dust. Remove batteries if the unit will not be used for an extended period to prevent leakage.
- 카세트 관리: Store microcassettes in their cases to protect them from dust and physical damage. Avoid touching the tape surface.
문제 해결
If you experience issues with your Coby CX-R122, refer to the following common problems and solutions:
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 장치의 전원이 켜지지 않습니다. | Dead or incorrectly inserted batteries; no DC power. | Replace batteries, ensuring correct polarity. Check DC power connection. |
| Poor sound quality during playback/recording. | Dirty tape head; worn-out cassette; incorrect speed setting. | Clean tape head. Try a new cassette. Ensure correct speed setting for playback. |
| 테이프가 움직이지 않습니다. | Tape jammed; pinch roller issue; motor malfunction. | Open cassette door and check for tape jams. If problem persists, contact support. |
| 음성 인식 시스템(VAS)이 작동하지 않습니다. | VAS switch off; ambient noise too low/high. | Ensure VAS switch is in the ON position. Test in a quieter environment or adjust sensitivity if available. |
If the issue persists after attempting these solutions, please refer to the warranty and support information.
명세서
| 특징 | 세부 사항 |
|---|---|
| 모델 번호 | CX-R122 |
| 제품 치수 | 0.94 x 2.68 x 5 인치 |
| 품목 무게 | 6.4 온스(0.4 파운드) |
| 전원 | 2 AA batteries required or DC cord |
| 마이크 폼 팩터 | 내장형 |
| 헤드폰 잭 | 3.5 밀리미터 |
| 디지털 녹음 시간 | 15 hours (Note: This might refer to digital voice recorders, but it's listed under specifications for this product. It's likely a generic spec or refers to total tape capacity at slowest speed.) |
| 마이크 작동 모드 | Speech Recognition (Voice Activated System) |
| GTIN(UPC) | 00716829151228 |
보증 및 지원
한정 보증
This product is covered by a One-Year Limited Warranty from the date of purchase. This warranty covers defects in workmanship and materials. It does not cover damage resulting from accidents, misuse, abuse, neglect, or unauthorized modification. For warranty service, please retain your proof of purchase.
고객 지원
For technical assistance or warranty inquiries, please refer to the contact information provided with your product packaging or visit the official Coby support website. Keep your model number (CX-R122) and purchase details ready when contacting support.
중요 참고 사항
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