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** SAVE $20 CLOSEOUT ** Boss CH450

600W Max, Chaos Series 2-Channel Amplifier (CH-450)

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The product on this page is discontinued, but there is a newer model available:
Newer Model: Boss CX450
cx450 thumbnail
$69.99In Stock
  • 600 watts 2-Channel Class A/B Amplifier
  • Remote subwoofer level control
  • RMS Power Rating:
    • 4 ohms: 110 watts x 2 chan.
  • Peak Power: 4 ohms bridged, 600 watts x 1 chan.
  • Peak Power: 2 ohms, 300 watts x 2 chan.
  • MOSFET power supply
  • Tri-mode capable
  • High and Low-Level Inputs
  • Heavy duty Aluminum Alloy Heatsink
  • 2 ohms stereo stable operation with power output increase
  • Variable 35-160Hz Low-Pass / Full-Range Crossover
  • 200Hz Fixed High Pass Crossover
  • Soft turn-on circuit
  • Bass Boost: 0-18dB
  • LED power and protection indicators
  • Continuously variable input gain control
  • Dimensions: 9-3/4"L x 11-3/4"W x 2-11/16"H
  • 1-year Manufacturer's warranty
Product History:
Boss CX450 thumbnail
(newest, current model)
** SAVE $20 CLOSEOUT ** Boss CH450 thumbnail
(previous model, replaced by Boss CX450)
Power Specifications - Full Range Channels
RMS Power @ 4 ohms110 watts x 2 channels
RMS Power @ 2 ohmsMax Power: 300 watts x 2 chan. (RMS Not Stated)
RMS Power @ 1 ohmNot Stable
Bridged RMS PowerMax Power: 600 watts x 1 chan. (RMS Not Stated)
Peak Power Output600 watts
Amplifier Specifications
Number of Channels2
Total RMS Power Output220 watts
Minimum Impedance Unbridged2 ohms
Minimum Impedance Bridged4 ohms
THD at Rated RMS Power0.01%
Speaker Level InputsYes
Preamp OutputsNo
Built-in CrossoverN/A
High-Pass Crossover Frequency200 Hz Fixed
Low-Pass Crossover Frequency35 - 160 Hz
Subsonic FilterN/A
Signal-to-Noise Ratio103 dB
Channel SeparationN/A
Bass Boost0 - 18 dB
Bass/Gain RemoteYes
Fan CooledN/A
Fuse Rating25A
Warranty and Return Policy
Return Policy Standard Return Policy
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Product Summary

Manufacturer: Boss
Model number: CH450
UPC: 791489103879
Weight: 11.00 lbs
Internal SKU: ch450
Internal product ID: 6836

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