ADASTRA - MM240 1U STEREO PA MIXER-AMPLIFIER USB/BT/FM 4ohm 2 x 120W

Compact 1U mixer-amp featuring a built-in media player with DAB+ and Bluetooth receiver. 3 mono inputs connect via XLR microphone or line input (switchable). Each of these inputs has switchable +20V phantom power for use with condenser microphones or D.I. boxes and channel 1 has a variable priority function. Two stereo auxiliary line inputs are provided on RCA connectors with a stereo line output. Media player operating modes include 3.5mm Aux input, USB audio player, DAB+/FM radio tuner and Bluetooth receiver for playback from a smart phone or tablet. Main left and right speaker outputs are connected using standard Speakon leads. Connect 2 or 4 speakers for a complete music and voice installation or mobile PA system for functions, conferences and fitness classes.

Power supply: 100-240Vac, 50/60Hz (IEC)

Fuse: T3.15A

Output power : 4 Ohms: 2 x 120Wrms

Inputs : mic/line: 3 x XLR (bal/unbal)

Inputs : aux: 2 x L+R RCA

Input : line: 3.5mm jack to media player

Audio source: DAB+/FM tuner, USB player, Bluetooth receiver

Line output: L+R RCA

Speaker outputs: L+R SPK connector

Emergency control: 24V contacts mute all except channel 1

Phantom power: +20V (switchable channels 1-3)

Bluetooth version: 5.0

Controls: Media, 3 x Mic/Line, 2 x Aux, Treble, Bass, Master level

Rear panel controls: Priority muting level, mic/line and phantom DIP switches

Input impedance: 2.2k Ohms (mic/line), 10k Ohms (aux)

Frequency response : mic: 20Hz - 18kHz

Frequency response : line: 14Hz - 20kHz

Frequency response : aux: 10Hz - 23kHz

Input sensitivity : mic/line: -45dBV

Input sensitivity : aux/line: -10dBV

Signal to noise ratio : mic: 55dB

Signal to noise ratio : aux/line: 60dB

Dimensions: 482 x 123 x 44mm

Weight: 1.96kg