CCYLEZ CCYLEZ6z1sp9qcb4

CCYLEZ 7-Band Equalizer User Manual

Model: CCYLEZ6z1sp9qcb4

1. はじめに

ご購入ありがとうございますasing the CCYLEZ 7-Band Equalizer. This device is designed to provide precise audio frequency adjustment, allowing you to fine-tune your sound experience. It features a 7-band equalization circuit, a headphone amplifier, and versatile input/output options, making it suitable for various audio setups including recording and streaming.

CCYLEZ 7-Band Sound Equalizer with 12dB High Bass Adjustment Dual Channel Digital Equalizer

Figure 1: CCYLEZ 7-Band Sound Equalizer Overview

2. 安全情報

  • デバイスを水や過度の湿気にさらさないでください。
  • デバイスを熱源の近くや直射日光の当たる場所に置かないでください。
  • Use only the specified DC5V-12V power supply. Using an incorrect power supply may damage the device.
  • ご自身でデバイスを開けたり修理したりしないでください。すべての修理は資格のある専門家にご依頼ください。
  • お子様の手の届かない場所に保管してください。
  • 操作中はデバイスの周囲に適切な換気を確保してください。

3. セットアップ

3.1 パッケージ内容

  • CCYLEZ 7-Band Equalizer Unit
  • USB電源ケーブル
CCYLEZ 7-Band Equalizer unit and USB power cable

Figure 2: Package Contents - Equalizer Unit and USB Cable

3.2 電源の接続

Connect the provided USB power cable to the DC5-12V input port on the rear of the equalizer. Plug the other end of the USB cable into a compatible USB power adapter (not included) or a USB port that provides sufficient power (e.g., a phone charger).

後方 view of the equalizer showing DC5-12V power input

Figure 3: Rear Panel with DC5-12V Power Input

Labeled rear panel showing Lotus Input/Output and DC5-12V connector

図4: 背面パネルの接続詳細

3.3オーディオ接続

The equalizer offers both 3.5mm and RCA (Lotus) input/output options.

入力接続:

  • 3.5mm入力: Located on the front panel, this interface supports a 4-pin plug, allowing connection from devices like mobile phones for voice calls (if the headset connected to the output has a microphone).
  • RCA (Lotus) Input: Located on the rear panel (labeled "IN"), these are standard stereo RCA jacks (Red for Right, White for Left).
  • 重要な注意: The 3.5mm input and RCA (Lotus) input cannot be used simultaneously. Choose only one input source at a time.
フロント view of the equalizer showing 3.5mm input and headphone jack

Figure 5: Front Panel with 3.5mm Input

Labeled front panel showing Power Switch, Audio Input 3.5mm, and Headphone jack 3.5mm

Figure 6: Detailed Front Panel Connections

出力接続:

  • 3.5mmヘッドフォンジャック: Located on the front panel, this output is for connecting headphones. The NE5532 ear amplifier part, consisting of a 47-type headphone driver circuit, makes it easy to use with various types of headphones.
  • RCA (Lotus) Output: Located on the rear panel (labeled "OUT"), these are standard stereo RCA jacks (Red for Right, White for Left) for connecting to external amp照明器具、スピーカー、録音機器。
  • 注記: Both the 3.5mm headphone output and RCA (Lotus) output can be used simultaneously.
上と下 view of the equalizer showing all ports

図 7: 上部と下部 Views with All Ports

Close-up of the RCA input and output ports on the rear panel

Figure 8: Close-up of RCA Input/Output Ports

4. 操作手順

4.1 電源のオン/オフ

After connecting the power supply, press the red "POWER" button on the front panel to turn the unit on. The power indicator light will illuminate. Press it again to turn the unit off.

フロント view of the equalizer with power button and equalizer knobs

図9: フロントパネルのコントロール

4.2 イコライゼーションの調整

The equalizer features seven adjustable frequency bands, each with a control range of ±12dB. Rotate the corresponding knob to increase or decrease the gain for each frequency band:

  • 60Hz: 非常に低い低音周波数を制御します。
  • 150Hz: 中低音域の周波数を制御します。
  • 400Hz: 中低域の周波数を制御します。
  • 1kHz: 中央の中音域の周波数を制御します。
  • 3kHz: 中高域の周波数を制御します。
  • 6.5kHz: 高音域の低周波数を制御します。
  • 15kHz: 高音域の周波数を制御します。

Adjust these knobs to shape the sound to your preference. Turning a knob clockwise increases the gain for that frequency band, while turning it counter-clockwise decreases it.

Close-up of the equalizer knobs for 7 frequency bands and volume

Figure 10: Equalizer Band Controls

4.3 ボリュームコントロール

The "VOLUME" knob controls the overall output level of the equalizer. Rotate it clockwise to increase the volume and counter-clockwise to decrease it.

5. メンテナンス

  • クリーニング: 本体の外装を清掃する際は、柔らかく乾いた布をご使用ください。液体クリーナーやエアゾールは使用しないでください。
  • ストレージ: 長期間使用しない場合は、イコライザーを直射日光や極端な温度を避け、涼しく乾燥した場所に保管してください。
  • 取り扱い: 本体は丁寧に取り扱ってください。落としたり、強い衝撃を与えたりしないでください。

6。 トラブルシューティング

問題考えられる原因解決
音声出力がありません。
  • ユニットの電源が入っていません。
  • 入出力の接続が正しくありません。
  • Volume knob is set too low.
  • Input source is not playing or is muted.
  • Ensure the power button is pressed and the indicator light is on.
  • Verify all audio cables are securely connected to the correct input/output ports. Remember, 3.5mm and RCA inputs cannot be used simultaneously.
  • 「VOLUME」ノブを上げます。
  • Check your audio source (phone, TV, etc.) to ensure it is playing and its volume is up.
歪んだ音。
  • 入力信号が強すぎます。
  • Equalizer bands are set too high.
  • Connected headphones/speakers are not compatible or overloaded.
  • オーディオソースの音量を下げます。
  • Adjust the equalizer band knobs, especially for higher frequencies (e.g., 6.5kHz, 15kHz), to a lower setting.
  • Try different headphones or speakers to rule out compatibility issues.
Only one channel (left/right) has sound.
  • オーディオ ケーブルが緩んでいるか故障しています。
  • Input source is mono or has a channel issue.
  • すべてのオーディオケーブルの接続を確認してください。別のケーブルを試してください。
  • Verify the audio source is outputting stereo sound.

7. 仕様

特徴詳細
ブランドCCYLEZ
モデルCCYLEZ6z1sp9qcb4
電源DC5V-12V
イコライゼーションバンド7 Bands (60Hz, 150Hz, 400Hz, 1kHz, 3kHz, 6.5kHz, 15kHz)
制御範囲バンドあたり±12dB
前ampリファイアゲイン5 times (14dB)
入力インピーダンス20Kオーム
出力インピーダンス600オーム
ヘッドホン AmpリファイアーNE5532 (47-type driver circuit)
寸法(約)17.9 x 11.2 x 5.3 cm
重量(約)220グラム
材料アルミニウム合金

8. 保証とサポート

For warranty information and support, please refer to the documentation provided with your purchase or contact the seller directly. You can also visit the official CCYLEZ store on Amazon for more information: CCYLEZ Amazon Store.

When contacting support, please have your product model number (CCYLEZ6z1sp9qcb4) and purchase details ready.

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