XHDATA D-808

XHDATA D808 Multi-Band Portable Radio User Manual

モデル: D-808

1. 重要な安全情報

Please read and understand all safety instructions before using the XHDATA D808 radio. Keep this manual for future reference.

1.1 一般的な安全性

  • ラジオを極端な温度、直射日光、高湿度にさらさないでください。
  • ラジオを落としたり、強い衝撃を与えたりしないでください。
  • 無線機を分解したり改造したりしないでください。保証が無効になり、損傷や怪我の原因となる可能性があります。
  • ラジオを水やその他の液体から遠ざけてください。
  • ラジオは柔らかく乾いた布で拭いてください。研磨剤入りの洗剤や溶剤は使用しないでください。

1.2バッテリーの安全性

  • The radio uses a rechargeable Lithium Ion 18650 battery (3.7V). Ensure correct polarity when inserting the battery.
  • Use only the provided USB charging cable and a compatible DC 5V power source for charging.
  • Remove the paper insulator from the battery compartment before first use.
  • バッテリーを過度の熱や火にさらさないでください。
  • If the radio will not be used for an extended period, remove the battery to prevent leakage.

2. パッケージ内容

パッケージにすべてのアイテムが揃っていることを確認します。

  • 1 x XHDATA D808 Portable Radio
  • 専用キャリーバッグ1個
  • 1のx外部アンテナ
  • 1 x USB充電ケーブル(Type-C)
  • 1 x Rechargeable 18650 Lithium Ion Battery (included)
  • 英語ユーザーマニュアル x 1

3.製品オーバーview

The XHDATA D808 is a versatile multi-band radio designed for excellent reception and clear audio across various frequency ranges. It features a DSP chip for enhanced signal processing and a user-friendly interface.

3.1 主な特徴

  • マルチバンド受信: FM, AM (MW), Shortwave (SW), Longwave (LW), and Air Band.
  • SSB (Single Side Band): Capable of receiving SSB signals for advanced radio enthusiasts.
  • RDS (無線データ システム): Displays station information on FM broadcasts.
  • DSPチップ: Digital Signal Processing for improved sensitivity and selectivity.
  • 大型LCDディスプレイ: Clear display for frequency, time, temperature, and signal strength.
  • 目覚まし時計とスリープタイマー: Integrated alarm and timed shutdown functions.
  • 500 Station Memories: Store and quickly access your favorite radio stations.
  • デュアル電源オプション: Rechargeable 18650 Li-ion battery and Type-C USB DC 5V input.
  • 高品質スピーカー: Built-in speaker with strong noise reduction and sensitivity.
  • 外部アンテナジャック: For enhanced reception on various bands.

3.2 ビジュアルオーバーview

XHDATA D808 Multi-band Radio Front View
図1: 前面 view of the XHDATA D808 radio, highlighting its multi-band capabilities including Air, RDS, LW, HAM, SW, MW, FM, and SSB. The display shows frequency 29.999 KHz and time 6:00.
XHDATA D808 Portable Digital Radio Features
図2:以上view of the XHDATA D808's digital features, including External Antenna Jack, Digital Signal Processing, Ambient Temperature, Automatic Search, 500 Memory Stations, Alarm Clock, Air Band, FM Stereo, Single Side Band, and Timed Shutdown.
XHDATA D808 SSB Capability
Figure 3: The XHDATA D808 radio demonstrating its SSB capability, capturing signals from Maritime, Meteorological, and HAM Radio sources. The display shows SW 29.999 KHz, SSB LSB, and time 6:00.
XHDATA D808 Power Supply Options
Figure 4: Illustration of the XHDATA D808's dual power supply options: AC Power Supply (Type-C USB) and a 2000mAh Rechargeable Detachable Battery.
XHDATA D808 Product Dimensions and Accessories
Figure 5: The XHDATA D808 radio with its dimensions (157mm x 92mm x 32mm) and included accessories: Dedicated Package, English User Manual, USB Charging Cable, External Antenna, Rechargeable Battery, and Wrist Strap.
XHDATA D808 Alarm Clock and Timed Shutdown
Figure 6: The XHDATA D808's display showing Alarm Clock (7:03 AL), Timed Shutdown (45 min, 7:02), and Ambient Temperature (24°C).

4. セットアップ

4.1 バッテリーの取り付け

  1. ラジオの背面にあるバッテリー収納部を見つけます。
  2. 電池ボックスのカバーを開きます。
  3. Remove the protective paper insulator from the included 18650 Lithium Ion battery.
  4. Insert the battery, ensuring the correct polarity (+ and - terminals match the markings inside the compartment).
  5. 電池カバーをしっかりと閉じてください。

4.2 バッテリーの充電

The radio can be charged via its Type-C USB port.

  1. Connect the provided USB charging cable to the Type-C port on the side of the radio.
  2. Connect the other end of the USB cable to a DC 5V power source (e.g., a USB wall adapter, computer USB port, or power bank).
  3. LCD ディスプレイのバッテリー インジケーターに充電状態が表示されます。
  4. Charging is complete when the battery indicator shows a full charge.

5. 操作手順

5.1 電源オン/オフ

を押す button (orange button) on the top right of the front panel to turn the radio on or off.

5.2バンドの選択

Press the corresponding band buttons (FM, AM BW/FM ST, LW/MW, SW, AIR) to switch between frequency bands.

  • FM: 64-108MHz
  • AM(MW): 520-1710KHz
  • LW: 153-513KHz (9K)
  • SW: 1711-29999KHz
  • エアバンド: 118-137MHz

5.3 チューニング方法

The D808 offers multiple ways to tune into stations:

  • 手動チューニング: 使用 チューニング knob on the right side of the radio to adjust the frequency.
  • ステップチューニング: を押す STEP TUNING button (integrated into the tuning knob) to change the tuning step size.
  • 直接周波数入力: Use the numeric keypad (0-9) to directly enter a frequency, then press 周波数 確認します。
  • 自動チューニングストレージ (ATS): 長押しすると ATSM ボタンを押すと、現在のバンドで利用可能な放送局が自動的にスキャンされ、保存されます。
  • 上/下矢印キー: 使用 ^ そして v buttons to scan for the next available station.
  • 微調整: 使用 微調整 slider on the right side for precise frequency adjustments, especially useful for SSB.

5.4 SSB (Single Side Band) Operation

を押す SSB button to activate SSB mode. Use the 微調整 slider to adjust the frequency for clear reception of USB (Upper Side Band) or LSB (Lower Side Band) signals.

5.5 Squelch Function (Air Band)

In Air Band mode, long-press the スケルチ button (integrated into the tuning knob) to adjust the squelch level (OFF, 1-9) to reduce background noise.

5.6 メモリ管理

The radio can store up to 500 stations across various bands.

  • ステーションの保存: Tune to the desired station, then long-press the ページ button, enter a memory location (0-99), and long-press ページ もう一度保存します。
  • ステーションの呼び出し: を押す ページ button, then enter the memory location (0-99), and short-press ページ 思い出す。

5.7 目覚まし時計とスリープタイマー

  • アラーム設定: プレス アラーム to enter alarm setting mode. Use the numeric keypad to set the alarm time, then press アラーム 再度確認します。
  • スリープタイマーの設定: プレス 寝る to activate the sleep timer. Repeated presses will cycle through available sleep times (e.g., 0-120 minutes).

6. メディア統合

The XHDATA D808 is designed for optimal performance and user experience. The following videos provide additional insights into its features and operation.

6.1 Product Feature Overview

ビデオ1: 簡潔な概要view of the XHDATA D808's main features, including its multi-band capabilities (AM, FM, SW, LW, Air Band, SSB, RDS) and various functions like alarm, time setting, and temperature display. This video is provided by xhdata US (Seller).

6.2 Portable Speaker Display and External Antenna

Video 2: This video demonstrates the XHDATA D808's portable speaker display and the use of its external antenna for improved reception. Provided by Pico’s Pals (Seller).

7. メンテナンス

  • クリーニング: Use a soft, dry cloth to clean the radio's exterior. Do not use liquid cleaners or aerosols.
  • アンテナのケア: Handle the telescopic antenna gently to avoid bending or breaking. When not in use, retract it fully.
  • ストレージ: Store the radio in a cool, dry place away from direct sunlight and extreme temperatures. If storing for long periods, remove the battery.

8。 トラブルシューティング

問題考えられる原因解決
電源が入らない / ラジオが入らないBattery is low or not inserted correctly; Protective paper insulator not removed.Charge the battery fully. Ensure the battery is inserted with correct polarity and the insulator is removed.
Poor reception / Static noiseWeak signal; Antenna not extended; Interference from electronic devices.Fully extend the telescopic antenna. Use the external antenna for better reception. Move away from interfering electronics. Adjust fine-tuning.
Sound distortion at certain volume levelsInternal speaker resonance.Adjust the volume slightly above or below the distortion point. Consider using headphones for optimal clarity.
Cannot recall saved stations easilyIncorrect memory recall procedure.Ensure you are in the correct band, then use the ページ button and numeric keys to recall stations as per instructions.
ディスプレイが暗い、または機能しないLow battery; Display light off.バッテリーを充電します。 ライト button to turn on the display backlight.

If the radio becomes unresponsive, you may attempt to reset it by pressing the リセット button located on the bottom of the radio using a small pointed object.

9. 仕様

  • 製品寸法: 5.9 x 2 x 3.4 inches (157mm L x 92mm H x 32mm W)
  • 商品の重量: 1.12ポンド
  • 電源: Battery Powered (1 x 18650 Lithium Ion battery, 3.7V, included)
  • 充電: Type-C USB DC 5V input
  • サポートされている無線バンド: FM, AM (MW), SW, LW, Air Band
  • 周波数範囲:
    • FM: 64-108MHz
    • AM:520-1710KHz
    • 長波: 153-513KHz (9K)
    • 周波数: 1711-29999KHz
    • Air Band: 118-137MHz
  • 特別な機能: Built-In AM Antenna, Built-In Clock, Lightweight, Portable, Rechargeable, SSB, RDS, DSP.
  • 接続技術: USB
  • メーカー: XHDATA

10. 保証とサポート

XHDATA is committed to providing high-quality products and customer satisfaction.

  • 保証: この製品には 1 年間のアフターサービス保証が付いています。
  • 戻り値: この製品には 30 日間の返品ポリシーが適用されます。
  • カスタマーサポート: For any questions, technical assistance, or warranty claims, please contact XHDATA customer service. Refer to the product packaging or official XHDATA web連絡先の詳細についてはサイト。

© 2024 XHDATA. 無断複写・転載を禁じます。

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