1. Pengenalan
Terima kasih kerana membeliasing the Technical Pro 4000 Watts Professional Bluetooth Home Audio Receiver with Built-in DVD Player. This versatile unit is designed to be the centerpiece of your home entertainment system, offering powerful audio output, multiple input options, and convenient features like Bluetooth connectivity and a built-in DVD player. Please read this manual thoroughly before operating the unit to ensure proper use and to maximize its performance.
2. Ciri-ciri Utama
- 4000-WATT POWER: The Technical Pro 2 Channel Pre-Amplifier provides 4000 watts peak power for multi-speaker setups with 4-8 ohms impedance, delivering high-quality ampaudio yang dikuatkan.
- MULTIPLE INPUTS: Supports SD / MMC card, USB, MP3, AM/FM tuner, AUX, CD player, 2 microphone inputs with echo for karaoke or event hosting, RCA, AUX, and Bluetooth inputs.
- BLUETOOTH ENABLED: Integrated Bluetooth allows for wireless music streaming from smartphones, tablets, laptops, and other compatible devices.
- A/B SPEAKER SELECTOR: Professional integrated stereo receiver with A/B speaker selector to choose between speaker sets. Both speakers are used by default when initially turned on.
- KAWALAN EQ: Features crisp buttons for audio sources and selectors, and rotary knobs for equalization and master volume adjustments.
- BUILT-IN DVD PLAYER: Supports playback of DVD, DVD-R, DVD-RW, CD-R, CD-RW, VCD, MP3, MPEG4, DIVX, and CD-G formats.
- KAWALAN JAUH: Includes a remote control for convenient distant audio adjustments.
Gambar 2.1: Lebihview of the receiver's key features, including 4000 watts peak power, various inputs, Bluetooth, and playback capabilities.
3. Kandungan Pakej
Sila tandai kotak untuk item berikut:
- Technical Pro 4000 Watts Professional Bluetooth Home Audio Receiver
- Alat Kawalan Jauh
- Kabel Kuasa
- Manual Arahan (dokumen ini)
4. Kawalan dan Sambungan
Figure 4.1: Front Panel Controls and Inputs
Kawalan Panel Depan:
- Butang Kuasa: Menghidupkan atau mematikan unit.
- Bersedia: Puts the unit into a low-power standby mode.
- Input Selectors (AUX1, AUX2, FM, AM, USB, SD, BT): Memilih sumber input audio.
- Redam: Membisukan atau menyahredamkan output audio.
- Open/Close (for DVD tray): Opens and closes the DVD disc tray.
- Tombol Kelantangan Induk: Melaraskan volum keluaran keseluruhan.
- TRE+/TRE-: Melaraskan tahap treble.
- BES+/BES-: Melaraskan tahap bass.
- ECHO+/ECHO-: Melaraskan kesan gema mikrofon.
- MIC VOL+/MIC VOL-: Melaraskan kelantangan mikrofon.
- Input USB: Sambungkan pemacu kilat USB untuk main balik media.
- Slot Kad SD: Insert SD/MMC cards for media playback.
- Input MIC1/MIC2 (1/4"): Connect microphones for karaoke or public address.
Sambungan Panel Belakang:
The rear panel features various ports for connecting speakers and external audio/video sources. Refer to the diagram below for specific connection points.
Figure 4.2: Rear Panel Connections (Example)
- Speaker Terminals (A/B): Connect your passive speakers. Ensure correct polarity (+ to + and - to -).
- RCA Audio Inputs (AUX1, AUX2): Connect external audio devices like CD players, tape decks, or other audio sources.
- Output Video RCA: Connect to a TV or monitor for video playback from the DVD player.
- Output HDMI: Connect to an HDMI-enabled display for high-quality video output from the DVD player.
- Output Audio Optik: Output audio digital untuk menyambung ke bar bunyi atau sistem teater rumah.
- Input Antena FM: Connect the included FM antenna for radio reception.
- Input Kord Kuasa: Connect the supplied power cable to an AC outlet.
5. Panduan Persediaan
5.1 Sambungan Pembesar suara
- Ensure the receiver is powered off and unplugged from the wall outlet.
- Connect your speakers to the speaker terminals on the rear panel. Match the positive (+) terminal on the receiver to the positive (+) terminal on your speaker, and the negative (-) terminal on the receiver to the negative (-) terminal on your speaker.
- For optimal sound, ensure all connections are secure.
5.2 Menyambung Peranti Luaran
- Audio Devices (e.g., CD Player): Use RCA audio cables to connect the audio output of your device to the AUX1 or AUX2 input on the receiver.
- Video Display (for DVD Player): Connect the HDMI output or RCA video outputs on the receiver to the corresponding input on your TV or monitor.
- Mikrofon: Insert 1/4" microphone cables into the MIC1 or MIC2 inputs on the front panel.
5.3 Sambungan Kuasa
- Once all audio and video connections are made, plug the supplied power cable into the AC power input on the rear of the receiver.
- Plug the other end of the power cable into a standard wall outlet (AC 120V/60Hz).
Gambar 5.1: Cthample Home Theater Setup
6. Arahan Operasi
6.1 Menghidupkan/Mematikan
Tekan ke KUASA button on the front panel or the remote control to turn the unit on or off. Press the STANDBY butang untuk masuk atau keluar dari mod siap sedia.
6.2 Pemilihan Sumber
Use the input selector buttons (AUX1, AUX2, FM, AM, USB, SD, BT) on the front panel or the remote control to choose your desired audio source.
6.3 Volume and EQ Adjustment
- Jumlah Induk: Rotate the large central knob on the front panel or use the VOL+ / vol- buttons on the remote to adjust the overall volume.
- Treble (TRE+/TRE-): Adjusts the high-frequency sound levels.
- Bass (BASS+/BASS-): Adjusts the low-frequency sound levels.
6.4 Berpasangan Bluetooth
- Pilih BT input source on the receiver. The display will indicate Bluetooth pairing mode.
- Pada peranti berdaya Bluetooth anda (telefon pintar, tablet, dll.), dayakan Bluetooth dan cari peranti yang tersedia.
- Select "Technical Pro" or a similar name from the list of devices.
- Once connected, the receiver's display will confirm the successful pairing. You can now stream audio wirelessly from your device.
6.5 Main Semula DVD/CD
Figure 6.1: DVD Tray Open
- Pilih DVD sumber input.
- Tekan ke BUKA/TUTUP butang untuk membuka dulang cakera.
- Letakkan cakera DVD atau CD perlahan-lahan ke dalam dulang dengan bahagian label menghadap ke atas.
- Tekan BUKA/TUTUP again to close the tray. The unit will begin reading the disc automatically.
- Use the playback controls (Play, Pause, Stop, Skip) on the front panel or remote control to manage playback.
6.6 Main Semula USB/Kad SD
- Insert a USB flash drive into the USB port or an SD/MMC card into the SD card slot on the front panel.
- Pilih USB or SD sumber input.
- The unit will automatically detect and begin playing compatible audio/video files.
- Use the playback controls to navigate and play media.
6.7 Penggunaan Mikrofon (Karaoke)
- Connect your microphones to the MIC1 or MIC2 inputs.
- Laraskan kelantangan mikrofon menggunakan MIC VOL+ / MIC VOL- kawalan.
- Apply echo effects using the ECHO+ / ECHO- controls for a more dynamic vocal performance.
6.8 AM/FM Tuner
- Pilih AM or FM sumber input.
- Use the tuning buttons on the remote or front panel to scan for radio stations.
- You can save your favorite stations to preset memory slots (refer to the remote control's specific buttons for preset functions).
Figure 6.2: Wireless Remote Control in Use
7. Penyelenggaraan
- Pembersihan: Gunakan kain lembut dan kering untuk membersihkan bahagian luar unit. Jangan gunakan pembersih cecair atau aerosol.
- Pengudaraan: Pastikan pengudaraan yang betul di sekeliling unit. Jangan sekat sebarang bukaan pengudaraan.
- Penjagaan Cakera: Kendalikan cakera mengikut tepinya. Pastikan ia bersih dan bebas daripada calar untuk memastikan main balik yang betul.
- Storan: Jika menyimpan unit untuk tempoh yang lama, cabut palamnya dari salur keluar kuasa dan simpan di tempat yang sejuk dan kering.
8. Penyelesaian masalah
If you encounter any issues with your receiver, please refer to the following common problems and solutions:
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Tiada kuasa | Kabel kuasa tidak disambungkan; Salur keluar kuasa tidak aktif | Ensure power cable is securely plugged in; Try a different power outlet; Check circuit breaker. |
| Tiada keluaran bunyi | Incorrect input source selected; Speakers not connected properly; Volume too low; Mute function active | Select the correct input source; Check speaker wire connections (polarity); Increase master volume; Deactivate mute. |
| Bluetooth tidak bersambung | Receiver not in pairing mode; Device Bluetooth off; Device too far; Interference | Ensure receiver is on BT input; Turn on Bluetooth on your device; Move device closer to receiver; Avoid obstacles; Restart both devices. |
| DVD/CD not playing | Disc inserted incorrectly; Disc is dirty or scratched; Incorrect region code; Unsupported format | Re-insert disc correctly; Clean disc with a soft cloth; Ensure disc is compatible with the player's region; Check disc format compatibility. |
| Alat kawalan jauh tidak berfungsi | Batteries are dead or inserted incorrectly; Obstruction between remote and receiver | Replace batteries, ensuring correct polarity; Remove any obstructions; Point remote directly at the receiver's sensor. |
9. Spesifikasi
| Ciri | Spesifikasi |
|---|---|
| Dimensi Produk | 16.5 x 17.75 x 9.25 inci (W x D x H) |
| Berat Barang | 22.6 paun |
| Nombor Model | TDV10KT |
| Jenama | Pro Teknikal |
| Teknologi Ketersambungan | Bluetooth |
| Ciri Khas | Tanpa wayar |
| Peranti Serasi | Penceramah |
| Mod Keluaran Audio | Stereo |
| Konfigurasi Saluran Bunyi Sekeliling | 2 Saluran |
| warna | Hitam |
| Pengeluar | Pro Teknikal |
| Tarikh Mula-mula Tersedia | 25 Mac 2021 |
Rajah 9.1: Dimensi Produk
10. Waranti dan Sokongan
This product comes with a manufacturer's warranty. Please refer to the warranty card included in your product packaging for detailed terms and conditions. For technical support, service, or warranty claims, please contact Technical Pro customer service directly. Contact information can typically be found on the manufacturer's webtapak atau pada pembungkusan produk.
Untuk maklumat dan sokongan tambahan, lawati laman web Technical Pro Store on Amazon.
