5-channel 19" rack-mountable mixer-amplifier, tailored to commercial sound installations to power 100V line speakers or standard speakers down to a 4 Ohm load. Input options include XLR (with switchable phantom power), mic/line jack, and RCA line. Features an inbuilt DAB+/FM radio tuner, front-mounted SD/USB ports, and Bluetooth® connectivity, all controlled via an integrated media player for hassle-free playback. A switchable ‘voiceover’ feature automatically lowers the background music volume when a signal is detected via mic input 1, and rear panel 24V contacts can mute all except mic input 1 when triggered. Outputs on screw terminla are via 4 switchable zones with a separate "always on" output for priority alert speakers.Power supply: 170-264Vac, 50Hz (IEC)vbCrLfDC power: 24Vdc (screw terminals)vbCrLfInputs: Mic XLR, 2 x mic/line jack, 2 x RCA linevbCrLfInput sensitivity : mic 1 (balanced): -53dBVvbCrLfInput sensitivity : line (unbalanced): -15dBV (-18.5dBV line 5)vbCrLfInput impedance : mic 1: 5k OhmsvbCrLfInput impedance : inputs 2-5: 1k OhmsvbCrLfLine output: RCAvbCrLfControls: Mic1, mic/line2+3, line4+5, bass, treble, master volumevbCrLfEqualiser : bass: 100Hz ±10dBvbCrLfEqualiser : treble: 10kHz ±10dBvbCrLfRear panel switches: Phantom, Vox, Mic/Line (2 + 3)vbCrLfPhantom power: +20V (mic 1 XLR, switchable)vbCrLfAudio source: DAB+/FM tuner, USB/SD player, Bluetooth receivervbCrLfEmergency control: 24V contacts - mute all except Mic.1 when triggeredvbCrLfBluetooth version: 5.0vbCrLfTHD: <1.0%vbCrLfSpeaker outputs: 4 switched + 1 non-switched 100V / 4-16 Ohms / COMOutput power : rms: 240WvbCrLfDimensions: 433 x 320 x 88mmvbCrLfWeight: 7.37kgvbCrLfFuse: T5A