Description
Adastra UM90 90 Watt Ultra Compact Mixer Amplifier
The Adastra UM90 90 Watt Ultra Compact Mixer Amplifier is a 100V mixer-amplifier with USB audio player, FM tuner and BT wireless receiver in an ultra compact housing. Microphone input, line input and USB/FM/BT sections are governed by front panel volume controls and a master volume. Mono output to either 100V line or 8 Ohms speaker load is connected via screw terminals on the rear panel. Supplied with hardware for mounting 2 units side by side in a 1U 19″ rack space. Designed as a versatile solution for small to medium PA installations.
Adastra UM90 90 Watt Ultra Compact Mixer Amplifier Features:
- Ultra compact form factor
- Efficient class D amplifier design
- Internal USB/FM/BT audio player
- 100V line or 8 Ohms operation
- Bluetooth with programmable ID
- 90 Watts
Adastra UM90 90 Watt Ultra Compact Mixer Amplifier Specifications:
- Power supply: 170-264Vac, 50Hz (IEC) or 24Vdc
- Amplifier : construction: Class D + transformer output
- Audio source: Internal USB/FM/BT player
- Inputs: 1 x mic (6.3mm), 1 x line (2 x RCA), 1 x aux (3.5mm)
- Line output: 2 x RCA (mono)
- Speaker outputs: Screw terminals – 100V / 8 Ohms / Com
- DC power: 24Vdc screw terminals
- Mute: 24V relay contacts
- THD: <0.4% @ 1kHz
- Input impedance: 1k Ohms (mic/line)
- Input sensitivity: -10dB (line), -45dB (mic)
- SNR: 80dB (line), 75dB (mic)
- Frequency response: 100Hz – 18kHz
