Adastra UM90 100v Ultra Compact Mixer-Amplifier

Power and mixing capabilities from a single unit. The Adastra UM90 Ultra Compact Mixer-Amplifiers 100V features a 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 providing superior ease of use. The rear panel supports mono output to either 100V line or 8 Ohms speaker load, connected via screw terminals. Included is all the hardware needed for mounting two units side by side in a 1U 19" rack space. Designed as an ultra-versatile solution for small to medium PA installations, the UM90's simplicity and powerful performance make it an excellent choice for small-medium venues.

Full Description

Features

• Ultra compact form factor
• Efficient class D amplifier design
• Internal USB/FM/BT audio player
• 100V line or 8 Ohms operation

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: Input impedance: 1k Ohms (mic/line)
• Input sensitivity: -10dB (line), -45dB (mic)
• SNR: 80dB (line), 75dB (mic)
• Frequency response: 100Hz - 18kHz
• Output power (RMS): 90W (80W @ 24VDC power)
• Alarm output: Fog, siren & alert generator
• Dimensions: 330 x 210 x 44mm
• Weight: 2.59kg