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Home > Products > Digital Audio Power Amplifier > TEANA Series Class D DSP Chanel-2 Power Amplifier

TEANA Series Class D DSP Chanel-2 Power Amplifier
TEANA Series Class D DSP Chanel-2 Power Amplifier
TEANA Series Class D DSP Chanel-2 Power Amplifier

TEANA Series Class D DSP Chanel-2 Power Amplifier

Basic Info

    Model No.: TEANA-3D

    Amplification Type: Passive

    Speaker Material: Plastic

    Usage: TV, Radio, Home Theatre System, Karaoke, Stage/DJ

Product Description

OSDPRO recently launched the TEANA series Digital Audio Power Amplifier. International advanced circuit structure design, wide frequency band range, high tone reduction degree, modular design, strong function expansion, DSP, CobraNet, Dante in this product has been perfectly deduced.1U professional chassis design, matrix input selection, unique heat dissipation and exhaust structure, make TENAN series of digital power amplifier from the appearance of the process, performance parameters, timbre effect has been unanimous praise.

  • Intelligent control protection system

High-speed MCU processor is adopted to conduct real-time multi-point monitoring of electronic components in the circuit, and sample and judge components or circuits with overheating and abnormal phenomena. Sampling signal is processed through MCU internal algorithm, and effective protection control signal is output to achieve safe and reliable protection of the whole machine.

  • High efficiency cooling system

Adopt the form of direct pressing of power tube and radiator, optimize the air duct design, improve the heat dissipation efficiency.

  • Electronic volume potentiometer mode is adopted

Can accurately control the volume level, improve the traditional analog potentiometer aging noise caused by the fault.




Class D DSP two channels

Load Impedance

Stereo model 8Ω



Output power(THD)(1 kHz 0.1%THD

Stereo model 8Ω 300W / 4Ω 500W

Parallel-single8Ω 300W / 4Ω 500W


<0.05%(1%rated power1kHZ)


<1%(60Hz/7kHz,10% rated power)

Frequency response


Damping factor


Input sensitivity



>103dB(A weighting)

Min power EMF


Overload power EMF


Input impedance

Balanced input 10kΩ

protective circuit

Power overcurrent protection, power amplifier dc output protection, temperature protection, overload protection

Input interface

3 feet XLR





Class D Power Amplifer

Looking for ideal Class D Power Amplifier Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the DSP Two Channels Power Amplifier are quality guaranteed. We are China Origin Factory of High Efficiency Cooling Power Amplifier. If you have any question, please feel free to contact us.

Product Categories : Digital Audio Power Amplifier

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Address: songshan lake hi-tech industrial development zone, Dongguan, Guangdong