Description
Download Manual The KD-AMP220 is a 2×20 watt Class-D amplifier with 8 Ω speaker output ideal for installation in presentation spaces. Input connections accommodate microphone, line level balanced/unbalanced, and line level 3.5mm stereo analog audio inputs. The output is a mix of audio from the microphone input and the selected audio input. Microphone and output volume levels may be variably controlled via IR, RS-232, or the front panel, and speaker level output may be set to bridge, stereo, or mono mode.
Features
- Class D Amplification: 20W PER CHANNEL @ 4ohm, 40W @ 8ohm BRIDGED
- Mixing: Output is a mix of microphone and the selected audio input
- Signal Processing:
- Variable volume level set for each input
- Variable volume, bass, and treble for output
- Inputs: Microphone (3-pin balanced, condenser/dynamic), 6-pin balanced stereo, 3.5mm stereo
- Phantom Power: 48V phantom power for integration with condenser microphones
- Outputs: Pre-amp line level (6-pin balanced), speaker level
- Speaker Level Output: Bridge, stereo, or mono modes selectable
- Noise gate for consistent audio levels, prevention of ambient noise
- Control: Front panel, RS-232, IR with external IR Sensor (included)
- Compact Size: 4.84”(W) x 3.42”(D) x 1.3”(H)