The Show A150.8 installation power amplifier has 8 channels and Class-D technology. It delivers 70 W per channel with all channels driven at 8 Ω and 130 W per channel at 4 Ω. The frequency response covers 20 Hz–20 kHz.

It features EuroBlock inputs and outputs, volume controls for channels 1–8, and a power switch. Indicators include green signal and power LEDs, as well as red clip and protection LEDs.

• Type: Installation power amplifier
• Channels: 8
• Amplifier technology: Class-D
• Power per channel at 8 Ω: 80 W
• Power per channel at 4 Ω: 150 W
• Power per channel with all channels driven at 8 Ω: 70 W
• Power per channel with all channels driven at 4 Ω: 130 W
• Frequency response: 20 Hz–20 kHz
• Input sensitivity with limiter disabled: 0.9–1.1 V (+0/−1 dBV)
• Input impedance: 20 kΩ balanced or 10 kΩ unbalanced
• Signal-to-noise ratio: > 95 dB
• Inputs: EuroBlock
• Outputs: EuroBlock
• Controls: Power switch and volume controls for channels 1–8
• Indicators: 8 green signal LEDs, 8 red clip LEDs, 1 green power LED, and 8 red protection LEDs
• Width: 483 mm
• Height: 44 mm
• Depth: 360 mm
• Weight: 6.3 kg