Atoll MA100

The MA100 is a compact power amplifier from Atoll Electronique that can be used alone, bi-amped, or bridged to mono with an internal switch. It uses balanced discrete stages with MOSFET output devices in class A/B and a 170 VA toroidal transformer.

Specifications

• Power: 2 x 60 W into 8 ohms, 2 x 80 W into 4 ohms; bridged mono 150 W into 8 ohms, 165 W into 4 ohms
• Input: RCA, 220 kohms, sensitivity 1.37 V
• Outputs: RCA line output, speaker terminals, 12 V trigger input
• Filter capacitance: 16,600 uF
• Signal-to-noise: 100 dB
• Distortion: 0.05% at 1 kHz and 10 W
• Bandwidth: 5 Hz to 200 kHz
• Dimensions: 320 x 227 x 83 mm
• Weight: 4 kg