Adastra 100V Mixer with 4-zone Paging

100V Mixer Amplifier with 4-zone Paging 240W mixer-amplifier with 3 mic/line inputs, 1 aux input and a built-in media player. Connections for mic/line inputs are jack or XLR and channel 1 input has a variable mute for priority override. 24V contacts can be connected to a fire alarm panel for emergency evacuation if required. The media section can provide playback from Bluetooth, USB/SD media or an FM tuner. Output terminals are provided for 4 zones which share the output of the 240W amplifier, governed by 4 individual rotary volume switches on the front panel. RJ45 inputs on the rear panel allow connection for up to two CS4 call stations to enable paging to individual or all zones. The RM244V offers versatile 4-zone control without the expense of a quad amplifier and can even be operated as the front end to an expanded public address system. 4 individual output level rotary switches Built-in Bluetooth, USB/SD player and FM tuner. Features: Built-in USB/SD player with Bluetooth and FM tuner Compatible with CS4 call station (953.146UK) 4 individual volume attenuators Switchable +20V phantom power Send/return loop for connection to audio processors or amplifiers Supplied with 19" rack-mount ears (2U) Specifications: Power supply - 110/230Vac, 50/60Hz (IEC) Output power : rms - 240W (shared across 4 zones @ 100V) Inputs - 3 x mic/line (jack/XLR), 1 x aux (RCA) Input sensitivity : mic -47dBV Input impedance : mic 5k Ohms Input sensitivity : line -10dBV Input impedance : line1k Ohms Paging station inputs - 2 x RJ45 (for optional RM-4B paging stations) Line output - RCA Sends : returns - Pre out, amp in (RCA) Channel controls - Ch1, Ch2, Ch3, Media and Aux volume Output controls - Master volume, 4 x zone volumes & mutes Equaliser : bass - 100Hz ±10dB Equaliser : treble - 10kHz ±10dB Phantom power +20V (switchable inputs 1-3) Audio source - USB/SD player, FM tuner and Bluetooth receiver Bluetooth version 2.1 Fire alarm contacts 24V screw terminals THD +N