Coby CX-R122
Coby CX-R122 Micro Cassette Recorder User Manual
Model: CX-R122 | Brand: Coby
導入
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.
製品終了view
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
- 内蔵マイクとスピーカー
- External microphone and headphone jacks
- 音声起動システム(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.

図2: A面 view of the Coby CX-R122 Micro Cassette Recorder, illustrating its portable form factor and control layout.
設定
1. 電源
The CX-R122 operates on two (2) AA batteries (not included) or an optional DC power cord. To install batteries:
- ユニットの背面にある電池ボックスのカバーを見つけます。
- カバーをスライドさせて開きます。
- 電池ボックス内の指示に従って、極性 (+/-) が正しいことを確認して、単 3 電池 2 本を挿入します。
- 電池カバーをしっかりと閉じてください。
Alternatively, connect a compatible DC power adapter (not included) to the DC input jack on the unit.
2. マイクロカセットの挿入
To insert a microcassette tape:
- カセットコンパートメントのドアを開きます。
- Place the microcassette into the compartment with the open edge facing forward and the tape side facing up.
- カセットコンパートメントのドアをカチッと音がするまでゆっくり閉じます。
操作手順
録音
音声を録音するには:
- Ensure a microcassette is inserted and the unit has power.
- を押す 記録 ボタンを押します。録音インジケーターライトが点灯します。
- Speak clearly into the built-in microphone, or use an external microphone connected to the microphone jack.
- 録音を停止するには、を押します 停止/イジェクト ボタン。
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.
再生
To play back recorded audio:
- Ensure a microcassette with recorded content is inserted.
- を押す 遊ぶ ボタンを押します。音声は内蔵スピーカーまたは接続されたヘッドフォンから再生されます。
- 音量調節ダイヤルを使用して音量を調整します。
- 再生を停止するには、を押します 停止/イジェクト ボタン。
Cue/Fast Forward & Review/Rewind: 使用 FF/キュー button to fast forward through the tape and the 巻き戻し/巻き戻しVIEW 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.
- を押す 記録 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.
メンテナンス
Proper care will ensure the longevity of your micro cassette recorder:
- クリーニング: 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.
- ストレージ: 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.
- カセットのお手入れ: Store microcassettes in their cases to protect them from dust and physical damage. Avoid touching the tape surface.
トラブルシューティング
If you experience issues with your Coby CX-R122, refer to the following common problems and solutions:
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| ユニットの電源が入りません。 | Dead or incorrectly inserted batteries; no DC power. | Replace batteries, ensuring correct polarity. Check DC power connection. |
| 再生/録音中の音質が悪い。 | Dirty tape head; worn-out cassette; incorrect speed setting. | Clean tape head. Try a new cassette. Ensure correct speed setting for playback. |
| テープが動きません。 | Tape jammed; pinch roller issue; motor malfunction. | Open cassette door and check for tape jams. If problem persists, contact support. |
| Voice Activated System (VAS) not working. | 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.
仕様
| 特徴 | 詳細 |
|---|---|
| モデル番号 | CX-R122 |
| 製品寸法 | 0.94 x 2.68 x 5インチ |
| アイテム重量 | 6.4オンス(0.4ポンド) |
| 電源 | 2 AA batteries required or DC cord |
| マイクフォームファクター | 内蔵 |
| ヘッドフォンジャック | 3.5ミリメートル |
| デジタル録音時間 | 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.) |
| マイク操作モード | Speech Recognition (Voice Activated System) |
| GTIN(UPC) | 00716829151228 |
保証とサポート
限定保証
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.
カスタマーサポート
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.
重要な注意事項
このマニュアルに埋め込むための、販売者からの公式製品ビデオはありませんでした。
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