Atoll AM100 Signature

The AM100 Signature is a stereo power amplifier from Atoll Electronique that can be bi-amped or bridged to mono with an internal switch. It uses two 340 VA toroidal transformers, balanced discrete stages and MOSFET outputs in class A/B.

Specifications

• Power: 100 W per channel into 8 ohms, 140 W into 4 ohms; bridged mono 150 W into 8 ohms, 165 W into 4 ohms
• Input: RCA, 47 kohms, sensitivity 1.77 V
• Outputs: RCA line output, speaker terminals, 12 V trigger input
• Filter capacitance: 32,247 uF
• Signal-to-noise: 100 dB
• Distortion: 0.05% at 1 kHz and 10 W
• Bandwidth: 5 Hz to 200 kHz
• Dimensions: 440 x 291 x 95 mm
• Weight: 11 kg