TCR125AX2 450W stereo amplifier with silent active cooling

TCR125AX2 450W STEREO amplifier Description

The TCR125AX2 450W Stereo Amplifier Kit is engineered to deliver outstanding audio performance by utilizing two ICEpower125ASX2 modules in a bridged configuration. Its advanced cooling system, featuring a temperature-controlled PWM fan, ensures virtually silent operation. Active cooling allows continuous full-power operation without the risk of thermal shutdown.

A custom-designed INA1650-based preamplifier provides exceptional 91dB common-mode rejection in balanced mode, making it ideal for long cable runs. The precisely engineered bridging circuitry maintains ultra-low total harmonic distortion (THD) below 0.002% and ensures amplitude accuracy within ±0.25dB.

Included:

2 pieces of ICEpower 125ASX2 boards
TCR125AX2 450W STEREO amplifier enclosure
Assembled harnessing for 2x125ASX2 boards
INA1650 preamplifier
Silent Wing high quality fan with fan driver
12V power supply for fan management
Preinstalled harnessing for all components

Not included:

Power cord

Features

Fully integrated audio power solution
Rugged construction
Thermal protection
Over current protection
Sound optimized soft clipping
Suitable for CE approved designs
EMI conforms to:
- EN55013
- FCC part 15-B
- EN61000-3-2
- EN61000-3-3
Safety conforms to: IEC/UL 60065

Benefits

Compact size
Sufficient power to drive virtually any home speaker system
Flexible mounting and placing
Compatible with Professional and consumer equipment
Can be used in advanced home cinema to drive front speakers
Simple assembling without electronic knowledge.

Specifications

Compact format enclosure
6 independent channels
Easy integrate with professional 3-way and 4-way crossover
Fits for multichannel THX systems and home cinema
Excellent audio quality
Excellent cooling system with 2 silent fans
Reliable speaker protection
WW certified for EMC
Lightweight aluminium enclosure

Warranty and refund policy

Prototypes do not have warranty, and all purchases are at your personal risks. All warehouse sellout devices have operation check prior shipping and are fully operational. Typically, those has passed extreme operational tests in our lab to evaluate board real capability.