The Helvia ZEUS 204X four-channel power amplifier supports Stereo, Parallel, and Bridge modes, with the option to bridge channels CH1-2 and CH3-4. Each channel has a built-in crossover with a low-pass filter, for use with full-range systems or subwoofers without external processors.
The protection system includes a signal limiter, muting during power-on and power-off, DC offset detection, thermal protection, and current limiting. Cooling is provided by two fans whose speed is regulated by the system.
- Channels: 4
- Amplifier class: H
- Stereo output power at 8 Ω: 200 W
- Stereo output power at 4 Ω: 300 W
- Bridge output power at 8 Ω: 650 W
- Frequency response: 20 Hz–20 kHz, +1/-1 dB
- Input impedance: >10 kΩ, balanced or unbalanced
- THD (1 W @ 1 m): <0.1%
- Mounting: 2 x 19" rack
- Width: 483 mm
- Height: 463.5 mm
- Depth: 89 mm
- Weight: 22.4 kg
Technical Specifications
- Amplifier Type
- PA Amplifier
- Type
- Power Amplifier
Additional Specifications
- Radio
- No
- Cooling system
- No
Connectivity
- RCA
- No
- XLR
- No
- Mini Jack (3.5mm)
- No
- Jack (6.3mm)
- No
- USB
- No
- Ethernet
- No
- Bluetooth
- No
- Mic In
- No
Dimensions
- Width
- 483 mm
- Height
- 463.5 mm
- Length
- 89 mm
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.