BerryBak BRU5 TPA3255 Bluetooth 5.0 AmpManual Pamaké lifier

1. Bubuka

The BerryBak BRU5 is a high-power 2.0 stereo Bluetooth 5.0 amplifier module featuring the TPA3255 power chip and integrated DSP for advanced audio control. Designed for enthusiasts seeking robust performance and versatile sound customization, the BRU5 delivers 2x300W output and supports both RCA and Bluetooth inputs. Its compact, lightweight aluminum body houses a sophisticated audio architecture, including an NE5532 operational amplifier and a BP1048B2 Bluetooth 5.0 DSP chip, enabling features like 20-segment EQ adjustment, deep bass enhancement, vocal clarity, and DRC dynamic limiting.

2. Setélan

2.1 Eusi pakét

Pastikeun yén sadaya komponén aya:

• BRU5 AmpUnit pangropéa
• Anteneu Bluetooth

Note: Power supply, speaker cables, and audio input cables are not included and must be purchased separately.

2.2 Front Panel Functions

• Lampu Indikator POWER: Indicates power status (Green/Blue LEDs).
• Lampu Indikator BT: Nunjukkeun status sambungan Bluetooth.
• Tombol PASANG: Used to switch between Bluetooth and RCA input modes, and to initiate Bluetooth pairing.
• Tombol VOLUME: Controls the audio output volume and acts as the power on/off switch.

2.3 Sambungan Panel Rear

• BT ANT: Connect the provided Bluetooth antenna here.
• PROG (Type-C): USB Type-C port for connecting to a PC for DSP software tuning.
• INPUT (L/R RCA): Analog audio input for devices with RCA output.
• DC INPUT (18V-48V): Power input jack (5.5x2.5mm DC plug).
• OUT L/R (+/-): Speaker output terminals for connecting passive speakers.

2.4 Nyambungkeun ka Amppangagung

1. Sambungkeun Speaker: Connect your passive speakers to the 'OUT L' and 'OUT R' terminals on the rear panel. Ensure correct polarity (+ to + and - to -). The amplifier supports 4-8 ohm fixed impedance full-frequency bookshelf speakers, passive speakers, split-frequency bookshelf speakers, and floor speakers.
2. Sambungkeun Antena Bluetooth: Screw the Bluetooth antenna onto the 'BT ANT' connector on the rear panel.
3. Sambungkeun Input Audio (Opsional): If using a wired audio source, connect it to the 'INPUT L/R RCA' jacks.
4. Nyambungkeun Power Supply: Connect a DC power supply (18V-48V, with a 5.5x2.5mm plug) to the 'DC INPUT' jack.

3. Parentah Operasi

3.1 Daya Hurung / Pareum sareng Kontrol Volume

Rotate the 'VOLUME' knob clockwise to power on the amplifier. The 'POWER' indicator light will illuminate. Continue rotating to increase the volume. Rotate counter-clockwise to decrease volume and turn off the amppangagung.

3.2 Pamilihan Input

Press the 'PAIRING' button on the front panel to toggle between Bluetooth input and RCA input. The 'BT' indicator light will show the current input mode (e.g., flashing for Bluetooth pairing, solid for connected Bluetooth, off for RCA input).

3.3 Nyapasangkeun Bluetooth

1. Pastikeun amplifier is powered on and in Bluetooth mode (BT indicator light may be flashing).
2. Dina alat audio anjeun (smartphone, tablet, jsb), aktipkeun Bluetooth sareng milarian alat anu sayogi.
3. Select 'BRU5' (or similar) from the list of devices to pair.
4. Once connected, the 'BT' indicator light will become solid.

3.4 DSP Software Control (PC UI)

The BRU5 amplifier features a DSP (Digital Signal Processor) that can be configured using a PC-based user interface (ACPWorkbench). This allows for advanced audio adjustments such as EQ, dynamic range compression (DRC), and more.

1. Unduh parangkat lunak: Download the ACPWorkbench software from the following link: http://files.sure-electronics.com/download/BDM&BRU_PCUI_ACPWorkbench_V2.24.2(2).zip
2. Nyambung ka PC: Nyambungkeun amplifier's 'PROG' (Type-C) port to your computer using a USB Type-C cable.
3. Ngajalankeun Software: Install and launch the ACPWorkbench software on your PC.
4. Saluyukeun Setélan: Use the software interface to customize audio parameters such as 20-segment EQ, deep bass, vocal enhancement, and DRC dynamic limiting.

4. Pangropéa

To ensure the longevity and optimal performance of your BRU5 ampLifier, turutan tungtunan pangropéa ieu:

• beberesih: Paké lemes, lawon garing pikeun ngabersihan exterior nu amplifier. Avoid using liquid cleaners or solvents, as they may damage the finish or internal components.
• Ventilasi: Pastikeun amplifier is placed in a well-ventilated area to prevent overheating. Do not block the ventilation slots.
• Lingkungan: Tetep dina amplifier away from direct sunlight, excessive heat sources, moisture, and dust.
• Penanganan: Handle the unit with care to avoid physical damage.

5. Cara ngungkulan

If you encounter issues with your BRU5 ampLifier, tingal masalah sareng solusi umum ieu:

• Henteu aya kakuatan:
  - Ensure the DC power supply (18V-48V) is correctly connected to the 'DC INPUT' port.
  - Verify that the power supply is functioning and providing the correct voltage.
  - Check if the 'VOLUME' knob is rotated clockwise to turn on the unit.
• Taya Kaluaran Sora:
  - Confirm that the amplifier is powered on and the 'POWER' indicator is lit.
  - Check the 'VOLUME' knob position; ensure it is not at minimum.
  - Verify that the correct input source (Bluetooth or RCA) is selected using the 'PAIRING' button.
  - Ensure speaker cables are securely connected to both the amplifier and speakers, with correct polarity.
  - If using RCA input, check the audio source device and cables.
• Masalah Sambungan Bluetooth:
  - Pastikeun amplifier is in Bluetooth mode (BT indicator light flashing for pairing).
  - Make sure your audio device's Bluetooth is enabled and within range.
  - Try unpairing and re-pairing the device.
  - Disconnect other Bluetooth devices from your audio source.
  - Restart both the amplifier and your audio device.
• Sora distort:
  - Reduce the volume on both the amppanggerak jeung sumber audio.
  - Check speaker impedance; ensure it is within the 4-8 ohm range.
  - Inspect speaker cables for damage or loose connections.
  - If using DSP, try resetting the DSP settings to default or adjusting parameters.

If problems persist after attempting these troubleshooting steps, please contact customer support for further assistance.

6. Spésifikasi

7. Tips pamaké

• Sasayogian tanaga: The BRU5 amplifier requires an external DC power supply ranging from 18V to 48V with a 5.5x2.5mm plug. This is not included and must be purchased separately. Ensure you select a power supply that meets these specifications for optimal performance and safety.
• Speaker kasaluyuan: The amplifier is designed to drive 4-8 ohm fixed impedance speakers. This includes full-frequency bookshelf speakers, passive speakers, split-frequency bookshelf speakers, and floor speakers. Ensure your speakers match these requirements.
• DSP Customization: Candak advantage of the DSP tuning interface via the ACPWorkbench software. This allows for fine-tuning of EQ, dynamic range, and other audio effects to match your listening preferences and speaker characteristics.

8. Garansi jeung Rojongan

8.1 Émbaran jaminan

The BRU5 amplifier comes with a one-year free repair warranty. The cost of shipping the unit for repair is borne by the buyer. After the repair is completed, the shipping cost for returning the unit to the buyer will be covered by the seller.

8.2 Rojongan Palanggan

For any questions, technical assistance, or warranty claims, please contact BerryBak Audio Store customer support. We are committed to ensuring your satisfaction with our products.