The UcD400HG HxR amplifier module is an entry level high-end class D amplifier, with HxR upgrade from Hypex. This amplifier is known for its high performance, reliability and ease of use. The UcD400HG HxR comes with the required UcD Signal Cable.
Highlights
- Flat, fully load-independent frequency
- Low output impedance
- Very low, frequency-independent THD
- Ultra low noise due to HxR regulators
Product details
Hypex UcD400HG HxR 1x400W Universal Class D Amplifier Module
The UcD400HG HxR amplifier is intended for a wide range of audio applications, ranging from Public Address systems to ultrahigh-fidelity replay systems for studio and home use. Hypex distinguishes their amplifiers from other class D designs due a unique circuit topology. This results in flat frequency response irrespective of load impedance, nearly frequency-independent distortion behavior and very low radiated and conducted EMI.
The Hypex UcD modules have established themselves as the new standard, both in terms of measured and subjective performance and therefore very suitable as amplifier in professional audio as well in consumer purposes.
Features
- Pop-free start and stop control
- Differential audio input
- Overcurrent and over voltage protection
- No compromise components
- LM4562 buffer OpAmp
What’s In The Box
- UcD400HG HxR amplifier module
- Mounting set UcD
- UcD Signal Cable
- Manual
The UcD amplifier module only needs the proper power supply to start with their efficient, ultra clean power delivery. We recommend the SMPS400A400 as power supply for the UcD400HG HxR amplifier module.
Rated power output: 400 watts at 4 ohms / 240 watts at 8 ohms
Minimum load: 1 ohm
Efficiency: 92 %
Distortion: 0.01 % THD+N (20-20,000 Hz at 0.5 x rated power output)
Frequency response: 10 - 50,000 Hz
Gain: 26 dB
Input impedance: 100k ohms
Amplifier Classification: Class D
Circuit Topology: UcD®
Speaker output channels: 1
Input connection type: 4 pin PCB connector
Speaker output connection type: Crimp/solder connection tabs
Power Requirements: 45 - 67 VDC (symmetric supply +/-)
Power inlet connector: Crimp/solder connection tabs
Current limit: 20 A
Dimensions (L x W x H): 82 x 75 x 25 mm