XPERT EX300.4 4-Channel Class D amplifier
XPERT EX300.4 4-Channel Class D amplifier
XPERT EX300.4 4-Channel Class D amplifier
XPERT EX300.4 4-Channel Class D amplifier
XPERT EX300.4 4-Channel Class D amplifier
XPERT EX300.4 4-Channel Class D amplifier
XPERT EX300.4 4-Channel Class D amplifier
XPERT EX300.4 4-Channel Class D amplifier

XPERT EX300.4 4-Channel Class D amplifier

Regular price $699.98
/
Shipping calculated at checkout.

XPERT

EX300.4 4-Channel Class D amplifier 

Upgrade your audio system with the XPERT EX300.4, a compact yet powerful full-range Class D amplifier, designed for motorcycle and space-limited applications. This high-output amplifier effortlessly powers tweeters, compression drivers, and midranges with precision and clarity.

Key Features:

  • 4 Channel Full Range Class D Circuitry
  • ACT - Adaptive Crossover Technology
  • Direct Connect Speaker Terminals
  • Large Gauge Power Wire Inputs
  • APC - Audio Protection Circuit
  • SESI - Signal evaluation status indicator

 

SPECIFICATIONS:

Rated Power @ @14.4 Volts - 1% THD 4 x 300 Watts @ 4 Ω

4 x 500 Watts @ 2 Ω

2 x 600 Watts @ 4 Ω (Bridged)
Frequency Response 10Hz - 20KHz
S/N Ratio < 95dB
Working Voltage 10-16 Volts
Damping Factor @ 4 Ohm  > 114/1KHz
Low Level Input 6V – 0.2V
Ch 1/2 High Pass Filter Variable 20Hz - 5KHz
Ch 1/2 Low Pass Filter Variable 50Hz - 5KHz
Ch 3/4 High Pass Filter Variable 20Hz - 5KHz
Ch 3/4 Low Pass Filter Variable 50Hz - 5KHz
Minimum working Impedance 1 Ohm

 

DIMENSIONS:

Length 9" / 230mm
Width 5.20" / 132.08mm
Height 2.50" / 63.50mm

 

Take your sound system to the next level with the XPERT EX300.4, where power, precision, and reliability combine for unparalleled performance. Order yours today!

Have questions about our motorcycle audio systems or custom parts? We're here to help. Reach out to us using the details below—we look forward to hearing from you!

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Business Information

📍Insane Asylum Motorsports
700 N Golden Key St, Suite A8
Gilbert, AZ 85233

Business Hours

Monday - Friday: 9 AM - 6 PM
Saturday: 10 AM - 4 PM
Sunday: Closed

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Use the contact form below, give us a call or TEXT—we’re happy to assist with product recommendations, installation tips, and order support.

 

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