pengenalan
This manual provides detailed instructions for the setup, operation, and maintenance of your Dayton Audio DTA-PRO 100W Class D Bluetooth Amplifier. Please read this manual thoroughly before using the device to ensure proper functionality and to maximize your audio experience.
Imej: Bahagian hadapan bersudut view of the Dayton Audio DTA-PRO amppenguat, pertunjukancasing reka bentuk kompak dan kawalan panel hadapannya.
Kandungan Pakej
Sahkan bahawa semua item terdapat dalam pakej:
- Dayton Audio DTA-PRO Amplebih hidup
- Kawalan Jauh IR
- Power Adapter (24V, 5A recommended for full performance)
- Kord Kuasa
- Antena Bluetooth
Image: The DTA-PRO amplifier, remote control, power adapter, power cord, and Bluetooth antenna included in the package.
Nota:
The included power supply is capable of driving this amplifier at 2 x 40 watts per channel. To achieve the full potential of this amplifier (>50 watts per channel), a 24V 5A power supply capable of producing 120 watts of total output is recommended.
Persediaan
1. Sambungkan Pembesar Suara
Connect your passive speakers to the speaker terminals on the rear panel of the DTA-PRO. Ensure correct polarity (+ to + and - to -) for each channel (Left and Right).
Image: Rear panel connections, including speaker terminals for left and right channels, and the power input.
2. Connect Audio Sources
The DTA-PRO offers multiple input options:
- Bluetooth: Untuk penstriman audio tanpa wayar daripada peranti yang serasi.
- AUX (3.5mm): Connect devices with a 3.5mm audio output.
- Optik: For digital audio input from TVs, game consoles, etc.
- Sepaksi: Another digital audio input option.
- PC-USB: Connect to a computer for use as an external DAC.
Connect your desired audio source cables to the corresponding input ports on the rear panel.
Image: Close-up of the rear panel showing AUX, Optical, Coaxial, and PC-USB input ports.
3. Connect Subwoofer (Optional)
If using an active subwoofer, connect it to the "SUB OUT" port on the rear panel.
4. Attach Bluetooth Antenna
Screw the included Bluetooth antenna onto the "ANT" connector on the rear panel for optimal wireless reception.
5. Sambungkan Kuasa
Connect the power adapter to the "DC 24V" input on the rear panel, then plug the power cord into a wall outlet.
Arahan Operasi
Hidupkan/Mati Kuasa
Tekan ke HIDUP/MATI button on the front panel or the power button on the remote control to turn the amphidup atau mati.
Image: Front panel of the DTA-PRO, showing the volume knob, input select button, and power button.
Pemilihan Input
Tekan ke PILIH butang pada panel hadapan atau INPUT PILIH button on the remote to cycle through available audio inputs (Bluetooth, AUX, Optical, Coaxial, PC-USB). The active input will be displayed on the front panel screen.
Kawalan Kelantangan
Rotate the large knob on the front panel or use the VOL+ / vol- butang pada alat kawalan jauh untuk melaraskan tahap kelantangan.
Tone Controls and EQ
Use the remote control to access tone adjustments:
- BASS/TREBLE: Adjust bass and treble levels.
- EQ: Cycle through preset equalizer settings.
- KEBERKESANAN: Engages or disengages loudness compensation for enhanced bass and treble at low volumes.
- TERUS: Bypasses all tone controls for a pure audio signal.
Image: The infrared remote control for the DTA-PRO, showing buttons for power, volume, input select, EQ, bass/treble, loudness, and direct mode.
Berpasangan Bluetooth
- Select Bluetooth as the input source. The front display will indicate "BT".
- On your Bluetooth device, search for "Dayton Audio DTA-PRO" and select it to pair.
- Once paired, the display will show a stable Bluetooth connection.
DAC Sampling Rate Indication
The front panel features indicator LEDs that display the sampling rate of the incoming digital audio signal (e.g., 44.1K, 48K, 88.2K, 96K, 176.4K, 192K).
Penyelenggaraan
- Pembersihan: Gunakan kain lembut dan kering untuk membersihkan bahagian luar amppenghidrat. Jangan gunakan pembersih cecair atau pelarut.
- Pengudaraan: Memastikan amplifier has adequate ventilation. Do not block the ventilation openings.
- Persekitaran: Elakkan mendedahkan unit kepada suhu, kelembapan atau cahaya matahari langsung yang melampau.
- Kuasa: Disconnect the power supply if the unit will not be used for an extended period.
Menyelesaikan masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Tiada kuasa | Power cord not connected; power outlet not active; unit off. | Check power connections; try a different outlet; press power button. |
| Tiada bunyi | Incorrect input selected; volume too low; speaker wires disconnected; source device not playing. | Select correct input; increase volume; check speaker connections; verify source playback. |
| Bunyi herot | Volume too high; poor source quality; incorrect speaker impedance. | Reduce volume; try a different source; ensure speakers are compatible. |
| Bluetooth tidak bersambung | Amplifier not in pairing mode; device too far; interference. | Ensure BT input is selected; move device closer; restart amplifier and device. |
| Bunyi bising | Ground loop issue; faulty cable; proximity to other electronics. | Try isolating power; use shielded cables; move away from interference sources. |
| Optical input not working / static noise | Faulty optical cable; incorrect source settings; ampisu penguat. | Check optical cable connection and integrity; ensure source device is outputting optical audio; try a different optical cable. |
| Right channel audio intermittent or dead | Loose speaker connection; faulty speaker; internal ampisu penguat. | Verify speaker wire connections; test with a different speaker; if problem persists, contact support. |
Spesifikasi
- Jenama: Audio Dayton
- model: DTA-PRO
- Kuasa Output: 50 Watts per channel (with recommended 24V 5A power supply)
- Bilangan Saluran: 2
- Pilihan Input: Bluetooth, 3.5mm AUX, Optical, Coaxial, PC-USB
- DAC SampKadar ling: Up to 192 kHz/24-bit
- Dimensi Item (L x W x H): 5 x 5.2 x 1.3 inci (12.7 x 13.2 x 3.3 cm)
- Berat Barang: 2.9 paun (1.3 kg)
- Voltage: 32 Volts, 70 Volts (Internal components, external power supply 24V DC)
- Jenis Pemasangan: Lekapan Permukaan
- Spesifikasi Ditemui: FCC
- UPC: 848791005312
- Tarikh Mula-mula Tersedia: 14 Januari 2019
Maklumat Waranti
For specific warranty details, please refer to the warranty card included with your product or visit the official Dayton Audio webtapak. Syarat jaminan biasanya meliputi kecacatan pembuatan untuk tempoh tertentu dari tarikh pembelian.
Sokongan
If you encounter any issues not covered in this manual or require further assistance, please contact Dayton Audio customer support. You can find contact information on the official Dayton Audio webtapak: