Description
The VIA5004 is a high-performance four-channel Class D power amplifier designed to deliver exceptional power, reliability, and audio quality in a compact 2U rack-mount format. With a total power output of 5000 watts, it is ideally suited for powering Martin Audio BlacklineQ, CDD, and V.Series loudspeaker systems in both installed and portable sound reinforcement applications. Its lightweight construction, highly efficient switch-mode power supply, and advanced protection circuitry ensure dependable operation in demanding environments such as houses of worship, educational facilities, hospitality venues, live music venues, and mobile DJ setups.
More Information
Key Features
- Four-channel Class D amplifier design
- Total power output of 5000W
- Compact 2U rack-mounted chassis
- Lightweight 10kg construction
- High-efficiency switch-mode power supply
- Variable-speed cooling fans with front-to-back airflow
- Global mains operation with auto-sensing 100-240V input
- Comprehensive protection systems for reliable operation
- Signal and clip limiter indicators
- Supports stereo, bridged, and 3-channel configurations
Technical Specifications
- Four-channel Class D power amplifier
- 4 x 1250W @ 2Ω
- 4 x 800W @ 4Ω
- 4 x 450W @ 8Ω
- 2 x 2500W bridged @ 4Ω
- Gain: 32dB (38dB bridged)
- Frequency response: <10Hz – 20kHz ±0.25dB
- Total harmonic distortion: <0.05% @ 1kHz
- Output noise: -113dBA
- Slew rate: >80V/μs
- Damping factor: 120 (8Ω reference)
- Analogue inputs: 4 x Female XLR, 4 x Male XLR link outputs
- Input impedance: 10kΩ balanced
- Maximum input level: +20dBu
- Speaker outputs: 4 x Neutrik Speakon NL4
- Cooling: Variable-speed fans, front-to-back airflow
- Maximum ambient temperature: 40°C
- Power supply: Dual high-current switch-mode
- AC operating range: 100-240V ±10%, 45-65Hz
- System efficiency: >90%
- Mains connector: Neutrik Powercon
- Dimensions: 482 x 88 x 441mm
- Weight: 10kg
