Diamond Audio HX480-4 740W RMS HEX Series 4-Channel Class-D Amplifier

Features:

• Class D 2 ohms Stable 4-Channel Amplifier
• RMS Power Rating:
• 4 ohms: 120 watts x 4 channel
• 2 ohms: 185 watts x 4 channel
• Bridged: 370 watts x 2 channel @ 4 ohms
• Total power output: 480 watts
• LED Power/Protect Light
• Wired bass level remote control included
• Speaker-level (high-level) inputs
• of pre-amp outputs
• Anodized Extruded Aluminum Heat Sink
• 4-Layer PCB Board with Balanced Differential Inputs
• Full Range Class D IR Chipset
• "SNAP" Capacitors used Throughout the Circuit
• Audiophile Grade High Tolerance Components
• Spring Steel FET Clips
• Output Clip Indicators
• Fine Tuned Fully Variable Crossovers and Phase Control
• Top Mounted Controls for Convenient Amplifier Adjustment
• Input sensitivity: 0.20 - 5 volts
• Frequency Response: 10 - 3500 Hz
• Total Harmonic Distortion (THD): 0.06%
• Signal to Noise Ratio: >80 dB
• Variable high-pass filter: 40 - 400 Hz
• Variable low-pass filter: 40 - 400 Hz
• Variable Bass Boost: 0 - 18 dB
• Fuse Rating: 50A
• 8 AWG gauge amplifier wiring kit is recommended for installation
• Dimensions: 9.92" L x 7.67" W x 2" H

Specifications:

• Amplifier Class: D
• Number of Channels: 4-Channel
• Total RMS Power Output: 480 watts
• Maximum Input Gauge Size: 8 AWG
• Minimum Impedance Unbridged: 2 ohms
• Minimum Impedance Bridged: 4 ohms
• Frequency Response: 10 - 3500 Hz
• THD at Rated RMS Power: 0.06%
• Speaker Level Inputs: Optional (Requires Accessory Adapter)
• Built-in Crossover: Low-Pass (LP), High-Pass (HP)
• High-Pass Crossover Frequency: 40 - 400 Hz
• Low-Pass Crossover Frequency: 40 - 400 Hz
• Signal-to-Noise Ratio: >80 dB
• Bass Boost: 0 - 18 dB
• Remote bass/level controller: Yes
• Fuse Rating: 25A x 2
• Total Fuse Rating: 50
• Sonic Certified Amplifier: Not Tested
• Low-Level Input Sensitivity: 0.20 - 5 volts