1. はじめに
This manual provides essential information for the proper installation, operation, and maintenance of your Concord HDMI 2.0 High Speed with Ethernet Cable. Please read this manual thoroughly before using the product to ensure optimal performance and longevity.
2.製品オーバーview
The Concord HDMI 2.0 High Speed with Ethernet Cable is designed for high-quality audio and video transmission. It supports HDMI 2.0 specifications, offering high bandwidth for resolutions up to 4K Ultra HD and beyond, along with Ethernet channel functionality for network connectivity over HDMI.
主な機能は次のとおりです。
- HDMI 2.0準拠: Supports high-bandwidth features for 4K@60Hz, HDR, and more.
- High Speed with Ethernet: Enables network data transmission and audio return channel (ARC).
- プレミアム構造: Features heavily plated 24K gold plated connectors for optimal signal transfer and corrosion resistance.
- Oxygen-Free Copper Cabling: Ensures superior signal integrity and reduced interference.
- 耐久性に優れたデザイン: Solidly constructed plugs with high-quality moulded strain-relief grommets and a braided sheath protect against wear and tear.
This cable is available in various lengths, identified by their model numbers:
- WQ-7906: 500mm (0.5m) Male to Male
- WQ-7900: 1.5m Male to Male
- WQ-7902: 3.0m Male to Male
- WQ-7904: 5.0m Male to Male
- WQ-7905: 10.0m Male to Male

Figure 2.1: The Concord HDMI 2.0 Cable, showing its braided sheath and gold-plated connectors, coiled for storage or packaging.

図2.2: クローズアップ view of the gold-plated connector and the durable strain-relief of the Concord HDMI 2.0 Cable.
3. セットアップ
Connecting your Concord HDMI 2.0 cable is a straightforward process. Ensure all devices are powered off before making connections.
- ポートを識別します: Locate the HDMI output port on your source device (e.g., Blu-ray player, game console, computer) and the HDMI input port on your display device (e.g., TV, monitor, projector).
- 接続元: Gently insert one end of the HDMI cable into the HDMI output port of your source device. Ensure it is fully seated.
- ディスプレイを接続する: Gently insert the other end of the HDMI cable into the HDMI input port of your display device. Ensure it is fully seated.
- 電源オン: まずディスプレイデバイスの電源を入れ、次にソースデバイスの電源を入れます。
- 入力を選択します: On your display device, select the correct HDMI input source using your remote control or on-screen menu.
The cable is designed for plug-and-play functionality and does not require additional drivers or software.
4.運用
Once connected, the Concord HDMI 2.0 cable facilitates the transmission of high-definition audio and video signals. No specific operation is required for the cable itself beyond proper connection.
- 信号伝送: The cable will automatically transmit audio and video signals between your connected devices.
- イーサネット チャネル: If both connected devices support HDMI Ethernet Channel (HEC), the cable will enable network data sharing without a separate Ethernet cable.
- オーディオリターンチャンネル (ARC): If both devices support ARC, audio from your TV can be sent back to an audio receiver or soundbar via the same HDMI cable.
Refer to your source and display device manuals for specific settings related to HDMI input, resolution, audio output, and advanced features like HDR or HEC.
5. メンテナンス
Proper care will extend the life of your HDMI cable and ensure consistent performance.
- 取り扱い: Always grasp the connector housing when plugging or unplugging the cable. Avoid pulling directly on the cable itself, as this can damage internal wires or the connector.
- ストレージ: When not in use, coil the cable loosely. Avoid tight bends or kinks, especially near the connectors.
- クリーニング: If connectors appear dusty, gently wipe them with a clean, dry, lint-free cloth. Do not use liquid cleaners or abrasive materials.
- 環境: ケーブルを極端な温度、直射日光、過度の湿気から遠ざけてください。
6。 トラブルシューティング
If you encounter issues, try the following common troubleshooting steps:
| 問題 | 考えられる原因 / 解決策 |
|---|---|
| 画像も音声も出ない |
|
| 画像のちらつきや信号の途切れ |
|
| No Ethernet or ARC functionality |
|
7. 仕様
| 特徴 | 詳細 |
|---|---|
| 製品タイプ | HDMI 2.0 High Speed with Ethernet Cable |
| ブランド | Jaycar (Concord) |
| コネクタタイプ | HDMI Male to Male |
| コネクタメッキ | 24Kゴールドメッキ |
| 導体材質 | Oxygen-Free Heavy Copper |
| サポートされているHDMIバージョン | HDMI 2.0(下位互換性あり) |
| 特徴 | Ethernet Channel, Audio Return Channel (ARC), 4K Ultra HD support, HDR support |
| Available Lengths (Model No.) |
|
| ASIN | B07CT3CDHQ |
| メーカー | ジェイカー |
8. 保証とサポート
This product is manufactured by Jaycar. For any product-related inquiries or support, please contact Jaycar customer service.
Regarding returns, the product is subject to a 30-day return policy for refund or replacement from the date of purchase, as per standard retail terms. Please retain your proof of purchase for any warranty or return claims.