Cerwin Vega VCU84 Vega Series 4-Channel Full Range Class-D Car Amplifier

Cerwin Vega VCU84

The Cerwin-Vega VCU84 VEGA Series 4-Channel Full Range Class-D Amplifier, engineered to deliver powerful multi-channel performance, high efficiency, and exceptional audio clarity. Designed as part of the renowned Cerwin-Vega VEGA Series, the VCU84 amplifier combines advanced digital technology with rugged durability, making it an excellent choice for powering a full set of speakers or building a high-performance car audio system.

The VCU84 4-channel amplifier utilizes an updated high-efficiency full-range Class-D digital topology, allowing it to produce impressive power while maintaining excellent energy efficiency. This advanced design minimizes heat and power consumption while delivering clean, dynamic audio across the entire frequency spectrum.

At the heart of the amplifier is an enhanced Power IR digital chipset, which provides precise signal control and stable performance even under demanding listening conditions. This technology ensures your speakers receive consistent power for clear, distortion-free sound reproduction.

Durability is a key component of the Cerwin-Vega VCU84 amplifier design. It features a conformal-coated 4-layer PCB (printed circuit board) that protects internal components from moisture, dust, and environmental wear. This rugged construction helps ensure reliable long-term performance in a wide range of vehicle environments.

The VCU84 amplifier is also designed for maximum installation flexibility. It supports both high-level and low-level inputs up to 12 volts, allowing seamless integration with factory or aftermarket head units. The Remote Turn-On Configurator offers multiple activation options including REM, DC offset, and VOX signal sensing, simplifying installation in nearly any vehicle setup.

To maintain crystal-clear audio performance, the amplifier includes enhanced RFI rejection technology, which minimizes interference and unwanted noise.

Features :

• 4-Channel Full Range Class-D Car Amplifier
• High-Efficiency Digital Topology for Powerful Output
• Enhanced Power IR Digital Chipset for Stability and Precision
• Conformal-Coated 4-Layer PCB for Durability
• High and Low-Level Inputs up to 12V for System Compatibility
• Multiple REM / DC Offset / VOX Turn-on Options
• Full Range Class D IR Chipset
• DirectFET Power Mosfet Output Stage
• SMD Technology on 4-Layer PCB Board
• Water Resistant Conformal PCB Board Coating

Specifications :

Vega Series 4-Channel Full Range Class-D Car Amplifier

Power Rating

• Max Power : 1200 Watt
• RMS Power (@ 2Ω) : 150 Watt x 4 Channel
• RMS Power (@ 4Ω) : 80 Watt x 4 Channel
• RMS Power Bridged (@ 4Ω) : 300 Watt x 2 Channel
• Frequency Response (Hz) : 40Hz - 400Hz

Power Supply

• Power Supply : Full PWM
• Power Supply Threshold : 10.0VDC - 17.0VDC
• Idle Current : 0.7A

Distortion

• THD 4 (1KHz @ 4Ω) : 0.5%
• S/N Ratio (A Weighted @ 1W) : -85.0dBA
• S/N Ratio (A Weighted @ FP) : -101.1dBA

Input Sensitivity

• Low Input Level : 200mV - 10.0V
• High Input Level : 200mV - 10.0V

Input Impedance

• Low Input Level : 20KΩ
• High Input Level : 20KΩ

Output Stage

• Output Impedance : 0.018Ω
• Damping Factor (50Hz @ 4Ω) : >70
• Bandwidth (-3dB) : 10Hz - 35KHz

Crossover (-12dB/Oct)

• Variable High-Pass : 40Hz - 400Hz
• Variable Low-Pass : 40Hz - 400Hz
• Variable Sub-Sonic : N/A

Fuse Rating

• ATC : 40A

Dimensions

• L x W x H : 8.8" x 4.02" x 1.4" (225.6 x 102.1 x 35.5)mm