TAGA Harmony

TA-400MIC (2023) Print


The TA-400MIC is an efficient, cost-effective choice for home hi-fi systems and commercial installations in restaurants, pubs, shops, conferencing rooms, fitness clubs for both background music, voice playback or karaoke systems.

High and constant power is delivered by an oversized, audiophile grade toroidal transformer.

The TA-400MIC integrated amplifier offers the finest music performance at this price level and perfect matching with most speakers available in the market. It utilizes advanced materials, state of the art engineering and innovate design by an international team of professional designers.

It delivers pure and distortion-limited power as well as rich sound performance with stunning accuracy, soundstage and dynamics.


  • Built-in headphone output is a perfect choice for those who prefer discrete listening.
  • Built-in microphone input with a mixing and echo control is a perfect solution for voice playback.
  • USB input to quickly and easily play music from USB flash drivers (supports MP3 / WMA / WAV / APE files) for almost endless playback.
  • MP3 (3.5mm stereo jack) input on the front panel to quickly connect a smartphone, tablet or laptop.
  • Two RCA stereo inputs at the rear to hook additional equipment like a CD player, radio tuner or other analog devices.
  • Preamplifier output dedicated for an optional external power amplifier, a powered subwoofer or active speakers.
  • Two speaker outputs (A and B) to build a simple and cost-effective two-zone sound system.
  • IEC C14 power inlet and a removable Schuko-IEC C13 power cord an option to upgrade your system with a premium audiophile power cable in any time.

Design Custom Install stereo amplifier
Class A/B
Zones / number of speakers 2 stereo pairs (A/B)
Power output / impedance 2 x 90W RMS 4ohm
2 x 60W RMS 8ohm
Microphone inputs Single

Sensitivity 7mV ; THD 1%
Frequency response: 200Hz –15kHz (±3dB)
Digital inputs USB ( audio files: MP3 / WMA / WAV / APE)
Analog inputs CD, AUX
Stereo Jack 3.5mm (front panel)
Analog outputs RCA Pre-Out
Headphone output Output power: 20mW (32ohm) ; THD 0.5%
Frequency response: 100Hz - 15kHz (±3dB)
Frequency response 30Hz - 20kHz
Total Harmonic Distortions ≥2% (30Hz - 20kHz)
Signal/Noise ratio ≥80dB (A-weighted)
Features / accessories Bass / Treble regulation
Microphone mixing
Microphone echo regulation

Removable IEC power cord
AC power / power consumption 220-240V 50/60Hz, 250W
Dimensions (H x W x D) 9.1 x 42 x 31.7 cm
Weight 6.3 kg / pc.
Black (aluminum) Black (aluminum)
User manual (09-2022) Download