Adastra US Series Compact 100V Slave Amplifiers 60W
Enhance your audio setup with our versatile 100V Slave Amplifiers, housed in a compact half-width 1U design. Engineered for small to medium PA installations, these amplifiers offer seamless integration and exceptional performance.
| Feature | Specification |
|---|---|
| Power supply | 170-264Vac, 50Hz (IEC) |
| Amplifier construction | Class D + transformer output |
| Inputs | Line (RCA), 100V (Euroblock +/-) |
| Line output | 2 x RCA (mono) |
| Speaker output | Euroblock terminals: 100V / 8 Ohms / Com |
| Mute | 24V relay contacts |
| THD | <0.4% @ 1kHz |
| Input impedance | 1k Ohms |
| Input sensitivity | -10dB (line) |
| SNR | 80dB |
| Frequency response | 100Hz - 18kHz |
These amplifiers feature a 100V input on removable screw terminals, allowing for easy connection in parallel with existing 100V speakers, extending your system effortlessly. Additionally, mono output options cater to both 100V line and 8 ohm speaker loads, providing flexibility in installation configurations.
Supplied with rack-mounting hardware, these amplifiers can be easily configured to mount a single unit against a wall or under a worktop, offering convenience and versatility. Plus, with 24V fire alarm mute contacts, you can ensure seamless integration with emergency systems for added safety and peace of mind.

