1. はじめに
This manual provides detailed instructions for the setup, operation, and maintenance of your Weeryyi 900S-RX Wireless HDMI Receiver. Please read this manual thoroughly before using the device to ensure proper functionality and to maximize its performance. The 900S-RX is designed to receive high-definition video and audio signals wirelessly from a compatible Weeryyi HDMI Transmitter.
2.製品オーバーview
2.1. パッケージ内容
パッケージを開封したら、以下にリストされているすべてのアイテムが揃っていて良好な状態であることを確認してください。
- Weeryyi 900S-RX Receiver Unit
- USB-A - USB-C 充電ケーブル
- 5V/2A 電源アダプター
- ユーザーマニュアル(このドキュメント)

図2.1: Contents of the Weeryyi 900S-RX package. Includes the receiver, charging cable, power adapter, and user manual.
2.2. Receiver Unit Features
The Weeryyi 900S-RX Wireless HDMI Receiver is equipped with the following features:
- ワイヤレス伝送: Supports 2.4GHz & 5.8GHz dual-band transmission for stable signal reception.
- Full HD Output: Delivers 1920x1080@60Hz resolution.
- 低遅延: Designed for minimal delay in video and audio transmission.
- 音声の分離: Allows monitoring of live sound via an AMS port.
- IR Remote Control Extender: Supports 20-60 KHz for remote control functionality.
- 複数の電源オプション: Can be powered via USB-C 5V/2A adapter (included), USB-C power bank, or NP-F series batteries (not included).

図2.2: フロント view of the Weeryyi 900S-RX Wireless HDMI Receiver, showing its compact design and antenna ports.

図2.3: Illustration of the triple power supply options for the Weeryyi 900S-RX: USB-C power bank, NP-F series battery, and USB-C 5V/2A adapter.

図2.4: 以上view of the Weeryyi Wireless HDMI system's transmission capabilities, highlighting low latency, dual-band frequency, 1080P HD image, and up to 820ft line-of-sight range.
3. セットアップ手順
Follow these steps to set up your Weeryyi 900S-RX Receiver and establish a wireless connection with a compatible transmitter.
3.1. 受信機の接続
- 電源オン: Connect the Weeryyi 900S-RX Receiver to a power source using the provided 5V/2A adapter and USB-C cable. Ensure the red indicator light is continuously on.
- HDMI接続: Connect the "HD OUT" port of the receiver to the "HD IN" port of your display device (e.g., TV, monitor, projector) using an HDMI cable.
- 送信機の接続: Ensure your Weeryyi Wireless HDMI Transmitter (sold separately, e.g., model B0BYJ1RGB4) is also powered on and connected to your video source.

図3.1: Visual guide for connecting the transmitter (TX) and receiver (RX) units to power and display devices, and the pairing process.
3.2. ペアリングプロセス
The receiver and transmitter should automatically pair. If pairing does not occur:
- 送信機と受信機の両方の電源がオンになっていることを確認します。
- Press and hold the reset button on both the transmitter and receiver simultaneously for approximately 2 seconds.
- Release the buttons. The green light on the transmitter will flash when pairing is successful.
- Once paired, the display connected to the receiver should show the video signal from the transmitter's source.

図3.2: Close-up of the power indicator lights and power switch button on the Weeryyi receiver unit.

図3.3: The Weeryyi 900S-RX Receiver with an NP-F series battery attached, demonstrating a portable power solution.
4. 操作手順
4.1. 基本操作
Once the receiver and transmitter are paired and connected, the video and audio signals will be transmitted wirelessly to your display. The system supports 1 transmitter (TX) to up to 4 receivers (RXs).

図4.1: Diagram illustrating the capability of the Weeryyi system to connect one transmitter to multiple receivers for expanded monitoring.

図4.2: The Weeryyi receiver unit compatible with various HDMI devices such as TVs, monitors, and projectors.
4.2. オーディオモニタリング
The receiver features an AMS port for audio separation. You can plug headphones into this port to monitor the live audio signal being received.

図4.3: 詳細 view of the audio input on the transmitter and the audio separation (monitoring) feature on the receiver, allowing for live sound monitoring.
4.3. IR Remote Control Extender
The 900S-RX supports IR remote control extension (20-60 KHz). This feature allows you to control the source device (e.g., a set-top box or DVD player connected to the transmitter) from the location of the receiver, provided an IR emitter is connected to the transmitter and an IR receiver is connected to the receiver unit.

図4.4: Illustration of how the IR remote control extender allows control of the source device from the receiver's location, enhancing convenience.
4.4. 応用シナリオ
The Weeryyi 900S-RX Wireless HDMI Receiver is suitable for a wide range of applications, including:
- ライブ放送
- Indie Filmmaking
- スポーツ活動
- 教育の記録
- 結婚式
- 企業イベント

図4.5: Visual representation of various environments where the Weeryyi Wireless HDMI system can be effectively used, such as live streaming, meetings, and film production.
5. メンテナンス
To ensure the longevity and optimal performance of your Weeryyi 900S-RX Receiver, please observe the following maintenance guidelines:
- クリーニング: デバイス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。液体クリーナーや溶剤の使用は避けてください。
- ストレージ: 受信機を使用しないときは、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。
- 電源: Always use the provided power adapter or a compatible 5V/2A USB-C power source. Using incompatible chargers may damage the device.
- 取り扱い: デバイス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
If you encounter issues with your Weeryyi 900S-RX Receiver, refer to the following troubleshooting tips:
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| ディスプレイにビデオ信号がありません |
|
|
| Signal drops or unstable connection |
|
|
| 音声なし |
|
|
7. 仕様
Technical specifications for the Weeryyi 900S-RX Wireless HDMI Receiver:
| 特徴 | 詳細 |
|---|---|
| モデル番号 | 900S-RX |
| 接続技術 | HDMI(ワイヤレス) |
| ビデオエンコーディング | 264 形式 |
| 解決サポート | 最大1920x1080@60Hz |
| 無線周波数 | 2.4GHz & 5.8GHz デュアルバンド |
| Transmission Range (Line of Sight) |
|
| レイテンシー | Low latency (typically <0.05s) |
| オーディオ出力モード | ステレオ |
| サラウンドサウンドチャンネル構成 | 2.0 |
| 対応デバイス | Laptop, Television, Monitor, Personal Computer, Projector, TV, STB |
| 電源入力 | USB-C 5V/2A (supports power bank, NP-F batteries) |
| アイテム重量 | 12.6オンス(約357グラム) |
| 寸法 | 7.01 x 4.92 x 2.48インチ(約17.8 x 12.5 x 6.3 cm) |
8. 保証とサポート
The Weeryyi 900S-RX Wireless HDMI Receiver comes with a 1年間の限定保証 ご購入日から有効です。この保証は、通常の使用における製造上の欠陥および故障を対象としています。
For technical support, warranty claims, or any questions regarding your product, please contact Weeryyi customer service. We aim to reply to all inquiries within 24 hours.
You can typically find contact information on the product packaging or through the retailer where you purchased the device. For Amazon purchases, you can click on the seller's name in the buy box and select "Ask a Question."