Hybrid Audio Unity Series U4A 4 Channel Amplifier

Vendor: Hybrid Audio Technologies
The latest offering from Hybrid Audio Technologies has been refined over 4 years of development. The highly anticipated Unity line of amplifiers delivers high power in a...
$ 449.99

$ 559.99

The latest offering from Hybrid Audio Technologies has been refined over 4 years of development. The highly anticipated Unity line of amplifiers delivers high power in a small beautiful chassis of aluminum and tempered glass. Models include the 1, 2, 4, 5 or 6 channel versions for the most flexibility in system design. 12db variable internal crossovers with bandpass options were incorporated to allow active operation on 2 and 3-way speaker systems. We believe these are the finest amplifiers in their class at any price. 
 
 
• Class “D” High-Current Operation
• Dual Discrete Drive Stages
• MOSFET PWM Power Supply
• Bridgeable & Tri-Mode Operation
• Continuously Variable and Defeatable 12dB/Octave High Pass & 12dB/Octave Low Pass Crossovers
• Nickel Plated RCA, Power & Speaker Terminals
• Soft Start & Muting
• DC, Thermal, and Short Circuit Protection
 
 
 

Unity U4A Specifications

• Class “D” High-Current Operation
• Dual Discrete Drive Stages
• MOSFET PWM Power Supply
• Bridgeable & Tri-Mode Operation
• Continuously Variable and Defeatable 12dB/Octave High Pass & 12dB/Octave Low Pass Crossovers
• Nickel Plated RCA, Power & Speaker Terminals
• Soft Start & Muting
• DC, Thermal, and Short Circuit Protection

• Power RMS @ 4 ohms: 75w x 4

• Power RMS @ 4 ohms bridged: 220w x 2
• THD: <0.05% at rated power
• Low Pass Filter: 60 Hz-6 kHz (Channels 1/2) 60-600 Hz (Channels 3/4)
• High Pass Filter: 50 Hz-200 Hz (Channels 1/2) 15 Hz - 6 kHZ (Channels 3/4)
• Frequency Response: 10 Hz-30 kHz
• Signal to Noise Ratio: >100 db
• Input Sensitivity: 350 mV - 6 V
• Input Impedance: 22k Ohm
• Minimum Speaker Impedance @ Stereo: 2 Ohm
• Fuse Rating: 25A x 2
• Dimensions (mm): 185 x 55 x 290
• Dimensions (in): 7.28 x 2.17 x 11.42

 

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