Kramer 907 Stereo Audio Power Amplifier, 40W per Channel

The 907 is a high-performance power amplifier for line-level stereo audio signals. It accepts a balanced stereo audio signal on a terminal block connector and delivers 40 watts per channel into an 8? load.

Features

• High efficiency - Class D operation
• Inputs - 1 balanced stereo (terminal block)
• Output - Terminal block for speakers
• Controls - Volume control knob & mute button
• Gain control DIP-switch
• Mute and On indicator LEDs
• Compact MultiTOOLS - Up to 4 units can be rack mounted side-by-sde in a 1Urack space with the optional RK-1 universal rack adapter

Specifications

• Input: 1 balanced stereo audio on a terminal blockconnector
• Output: 1 balanced stereo audio (speakers) on aterminal block connector
• Output power: 40 watts per channel into 8?
• Output music power: 150W per channel into 8?
• Input sensitivity: 1.2Vrms
• Amplifier type: Class D
• Voltage gain: 20dB (x10)
• Bandwidth (-3dB): 20kHz
• S/N ratio: 60.2dB
• Coupling: DC
• Audio THD+ noise: 1.9%
• Audio 2nd harmonic: 0.3%
• Dimensions: 4.2” x 4.1” x 1.6”