The 900N is a high−performance power amplifier for balanced or unbalanced stereo audio signals. Either input can deliver a speaker output of 8.4 watts RMS power per channel into a 4Ω load.
- High Efficiency - Class D operation.
- S/N Ratio - 55dB.
- Controls - Volume knob, On LED.
- Special Note - Before turning on the 900N, make sure the volume is turned down to the minimum.
- Compact Kramer TOOLS™ - 3 units can be rack mounted side−by−side in a 1U rack space with the optional RK−3T rack adapter.

Applications:
- Presentation rooms and multimedia applications for quick, local audio amplification.
- Personal audio listening (for example, a PC and portable CD player).