Used in all the Exile In-Boat Speaker Packages, the Exile XM15.4 Amplifier can power up to four pairs of Exile 6.5” In-Boat Speakers. XM Series Amplifiers deliver serious power for their compact size and are built to perform in harsh marine environments. The design features coated 5-layer epoxy circuit boards and stainless steel throughout the amplifier. XM heat sinks feature 9.8 grams of aluminum per millimeter making it second to none in heat dissipation.

Built rock solid. Packed with enough juice to power all your in-boat speakers.

Power Ratings

• Into 4 Ohm: 150W x 4
• Into 2 Ohm: 225W x 4
• Into 4 Ohm Bridged: 450W x 2

Specifications

• Dimensions: 12.7”L x 7.5”W x 2.3”H
• Channels: 4
• Amplifier Class: D
• Fuse Size: 40A x 3
• Recommended Power / Ground Wire: 4 AWG
• Frequency Response (Hz): 30 - 200
• Total Harmonic Distortion: <0.5%
• Signal to Noise Ratio (dB): 92
• Gain Range: 0.2 - 6V
• Low Pass Crossover Range (Hz): 50 - 250
• Subsonic Crossover Range (Hz): 15 - 250
• Bass Boost @ 45Hz: 0 + 18dB
'
• Operational Efficiency: >85%
• Damping Factor: >200
• Remote Bass Control: Yes

Output Power: 150W x 4 (4 ohm rated) / 225W x 4 (2 ohm rated) 450W x 2 (4 ohm bridged) Power Inputs: 4 Gauge Min Load: 2 ohm Stereo Dimensions: 12.7"L x 7.5"W x 2.3"H