The VIA2004 is an advanced 4-channel power amplifier which delivers superb audio performance in a lightweight, cost-effective package. Delivering 4×500 watts into 4 ohms, it is ideal for powering O-Line, ADORN and CDD Series installations in bars, auditoriums and HoW, as well as small-medium scale portable sound reinforcement and club use.
Features:
Four channels of efficient Class D amplification
2000 Watts total power output
2U rack height
Exceptionally lightweight
Switch mode power supply
Variable speed cooling fan with front-to-back airflow
Global mains operation, 115V to 230V auto-sensing
Comprehensive protection systems
Signal and clip limiter LEDs
Specification
| General |
| TYPE | Four-channel Class D amplifier |
| POWER OUTPUT * | - 4 x 500W into 4 ohms
- 4 x 250W into 8 ohms
|
| GAIN | 32 dB |
| COOLING | Vari-speed fans, front-to-back airflow |
| MAXIMUM AMBIENT TEMPERATURE | 40°C (105°F) |
| Audio Inputs/Outputs |
| ANALOGUE IN/LINK (4 CHANNELS) | 4 x female, 4 x male Neutrik™ XLR |
| ANALOGUE INPUT IMPEDANCE | 5 kO typical, balanced |
| MAXIMUM ANALOGUE INPUT LEVEL | +20dBu |
| AMPLIFIER OUTPUTS | 4 x Neutrik Speakon™ NL4 |
| Audio Performance |
| FREQUENCY RESPONSE | 20Hz - 20kHz +/- 0.45dB, 4 ohm load |
| TOTAL HARMONIC DISTORTION | 0.003% typical, 1kHz @ 1W |
| Power Supply |
| TYPE | 2 x high current, high frequency switch-mode |
| AC OPERATING RANGE | 100-240V +/-10% 45 - 65Hz |
| MAINS CONNECTOR | 1 x Neutrik Powercon™ |
| TOTAL SYSTEM EFFICIENCY | 89% (4 x 250W into 8 ohms) |
| Physical |
| DIMENSIONS | - (W) 482 x (H) 2U/88mm x (D) 441mm
- (W) 19in x (H) 2U/3.5in x (D) 17.4in
incl handles and optional rear support |
| WEIGHT | 8kg (17.6lbs |