HELVIA ZEUS 4120CA | Four-Channel Final Amplifier 4x120W 100V/4Ω
The HELVIA ZEUS 4120CA amplifier is designed for small and medium commercial sound systems, compatible with both 70V or 100V line voltages and low-impedance lines from 4 to 16 ohms.
- Each channel is independent and has its own linear transformer.
- Selectable between 70/100V or 4-16 ohm low impedance.
- Each channel features volume control, LED VU-meter and clip indicators, and gain adjustment on the rear panel.
- High-pass filter with a cutoff frequency of 400Hz.
- Symmetrical inputs and outputs with XLR connections.
- All power outputs have Phoenix (Europlug) connections.
- Mute system on power-up, signal limiter, thermal protection, and current limiting.
- Cooling system with fan and speed control based on internal temperature.
- Standard 19” 2U rack size for enhanced heat dissipation.
Main features:
- Class D
- 4x120W 100V / 4Ω
- HPF Filter: ON = 400Hz-20kHz; OFF = 80-20kHz
- Frequency response: 80-20kHz / 400Hz-20kHz
- Damping Factor: >300 @ 100 Hz
- THD (1W @ 1m): < 0.1%
- Rack unit: 2x 19”
- Dimensions: 484 x 400 x 88mm
- Weight: 13.5 Kg
Technical Specifications
- Amplifier Type
- PA Amplifier
- Type
- Power Amplifier
- Channels
- 4
- Zones
- -
- Power (8Ω)
- -
- Power (4Ω)
- -
- Power (100V)
- 120 W
- Weight
- 13.5 kg
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
- 484 mm
- Height
- 400 mm
- Length
- 88 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.