AT232-A

Garvan Acoustic AT232-A - 2-Channel Installation Amplifier with DSP

The Garvan Acoustic AT232-A is a professional 2-channel installation amplifier delivering 160W per channel, designed for commercial and fixed audio systems. It supports a minimum load impedance of 2Ω per channel, ensuring reliable performance in multi-zone setups.

Equipped with a high-performance DSP processor, the AT232-A enables precise sound tuning via parametric EQ, crossover filters, and protective limiters. It offers excellent audio fidelity with a signal-to-noise ratio >103 dB, crosstalk of -60 dB, and a wide frequency response of 20 Hz - 20 kHz ±0.5 dB.

The amplifier features both balanced (Euroblock 3.8 mm) and unbalanced (stereo mini-jack) inputs for flexible integration. It operates on a universal 90-264V AC power supply with Power Factor Correction (PFC), and its sealed internal cooling system ensures quiet operation (up to 30 dBA at full load).

Functionality:

• stereo installation amplifier - 2 x 160W
• minimum load impedance: 2Ω per channel
• built-in DSP - parametric EQ, crossover filters, limiters
• inputs: 2 balanced (Euroblock), 2 unbalanced (mini-jack)
• power supply: 90-264 V AC with PFC
• internal cooling - quiet operation up to 30 dBA
• compact design - easy integration into AV systems

Features:

• total output power: 320W
• frequency response: 20 Hz - 20 kHz ±0.5 dB
• signal-to-noise ratio: >103 dB
• crosstalk: -60 dB at 1 kHz
• input impedance: 10 kΩ to ground / 20 kΩ balanced
• dimensions: 210 x 275 x 40 mm
• weight: 2.6 kg
• DSP protection - overload and clipping control

Garvan Acoustic AT232-A is a reliable solution for installations requiring high-quality audio, digital signal processing, and flexible mounting in commercial environments.