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Key Digital KD-AMP220 2-Channel Compact Digital Amplifier

Key Digital KD-AMP220 2-Channel Compact Digital Amplifier
Key Digital KD-AMP220 2-Channel Compact Digital Amplifier
Key Digital KD-AMP220 2-Channel Compact Digital Amplifier - Extra Image 1Key Digital KD-AMP220 2-Channel Compact Digital Amplifier - Extra Image 2Key Digital KD-AMP220 2-Channel Compact Digital Amplifier - Extra Image 3
Key Digital KD-AMP220 2-Channel Compact Digital Amplifier
Key Digital KD-AMP220 2-Channel Compact Digital Amplifier
Key Digital KD-AMP220 2-Channel Compact Digital Amplifier

Class D Amplification

20W PER CHANNEL @ 4ohm & 40W @ 8ohm BRIDGED

Mixing: Output is a mix of microphone and the selected audio input

48V phantom power for integration with condenser mics

Free Shipping & 3-Year Key Digital Warranty

Free Lifetime Telephone, CHAT, TEXT and Email Tech Support

Part # KD-AMP220
Usually ships the same business day
Today's Price: $350.00
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Features

Key Digital KD-AMP220 2-Channel Compact Digital Amplifier

The KD-AMP220 is a 2x20 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.

Key Digital KD-AMP220 2-Channel Compact Digital 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.

Key Digital KD-AMP220 2-Channel Compact Digital Amplifier

  • 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)

Why not buy this Key Digital KD-AMP220 2-Channel Compact Digital Amplifier today?

Specs

Key Digital KD-AMP220 2-Channel Compact Digital Amplifier Specifications:

  • Frequency Response: 20Hz – 20KHz
  • Signal to Noise Ratio: <80dB
  • Total Harmonic Distortion: <1% @ 1KHZ, < 0.3% @ 20Khz
  • Input Impedance:
    • Mic: 35Ω with 48V phantom power applied, 10K Ω without
    • Line: >10K Ω
  • Output Impedance:
    • Speaker: 4Ω – 8Ω
    • Line: 50Ω

Why not buy this Key Digital KD-AMP220 2-Channel Compact Digital Amplifier today?

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