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Bi-amp Audio Systems

[Description] [Features] [Specifications] [Reviews] [Bias Setup] [Download] [Comparison] [Gallery] [Video] [FAQ] [Buy Now]


[BA-10 Features]

BA-10 Features
  • Combine the award-winning Trends TA-10.2P Class-T Power Amplifier (2 sets), Trends PA-10.1D Tube Headphone/Pre Amplifier (2 output) and Trends QB-773 Audiophile Audio Cable (2 sets).
  • Applied a dual power supply to support two TA-10.2P power amps from a single box.
  • Provide all functions of headphone amplifier, pre-amplifier and power amplifier.
  • Compact design (mini-size & light weight), easy portable and setup for Hi-Fi room, living room and sleeping room.
  • Ensure each frequency gets a dedicated and consistent signal and this should improve the sound quality.
  • Built-in over-current protection and over-temperation protection design in the power amplifier.
  • Unique air-core inductor in power amplifier used (instead of magnetic-core) for better sound.
  • Innovative circuit design of low voltage hybrid (tube/transistor) & pure class-A circuit pre-amplifier to provide the best sound performance and easy/safe DIYer accessibility.
  • The pre-amplifier supports both 6DJ8/6922 series and 12AU7 series tubes by simply switching the jumpers. DIYers can easily change their both series tubes to enjoy the fun.
  • ONE bi-triode 6DJ8/6922 or 12AU7 tube as voltage amplification and TWO MOSFETs as output driver the pre-amplifier perform the warm, comfortable tube sound and in addition, guarantee the high fidelity & sufficient driving power to the next power amplifier stage.
  • Provide TWO sets of switchable audio inputs in the pre-amplifier. Besides the normal CD input, the PC/iPod input with higher gain is provided for small output PC/Mac/iPod/iPad or PC/Mac.
  • Use Apple Line Out cable or RCA cable connect to PC/iPod input and it works with low output-voltage sources, making Trends Bi-amp Audio System perfect for integrating your iPhone/iPod/iPad or PC/Mac into your audio system and achieves the sound quality of high-end Hi-Fi.
  • Besides the normal audio output in the back panel, ONE headphone output in the front of the pre-amplifier to drive even high-impedance audiophile-grade headphones.
  • TWO precise screw-driving potentiometers for professional audiophiles to adjust the tube’s bias voltage to guarantee the best working point for different tubes.
  • The stylish aluminium case provides outstanding shielding & grounding capability to keeps the background silent and maximize the S/N ratio.

1.Video Display of Trends BA-10 Bi-amp Audio System.
Monoblock setup
Horizontal Bi-amp setup
Vertical Bi-amp setup

Horizontal Bi-amp Setup Vertical Bi-amp Setup

Monoblock Setup Monoblock setup with SA-10 Speakers