Adastra RM480D Mixer Amplifier USB/BT/FM/DAB 100V 480W
$39.82
$54.55
Description 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 terminal are via 4 switchable zones with a separate “always on” output for priority alert speakers. Features DAB /FM radio tuner Bluetooth receiver with unique serial ID USB/SD audio player 4 switchable 100V outputs and 1 unswitched output Optional 4-16 Ohm output XLR input with switchable 20V phantom power 2 x mic/line inputs, 2 x RCA line inputs, 1 x RCA line output Switchable VOX voiceover feature 2U 19″ rack mountable (rack ears supplied) 24V emergency mute contacts Mains 230Vac or 24Vdc power option Product Specification Power supply:170-264Vac, 50Hz (IEC) DC power:24Vdc (screw terminals) Inputs:Mic XLR, 2 x mic/line jack, 2 x RCA line Input sensitivity : mic 1:(balanced)-53dBV Input impedance : mic:15k Ohms Input sensitivity : line:(unbalanced)-15dBV (-18.5dBV line 5) Input impedance : inputs:2-51k Ohms Line output:RCA Speaker outputs:4 switched 1 non-switched 100V / 4-16 Ohms / COM Controls:Mic1, mic/line2 3, line4 5, bass, treble, master volume Equaliser : bass:100Hz ±10dB Equaliser : treble:10kHz ±10dB Rear panel switches:Phantom, Vox, Mic/Line (2 3) Phantom power: 20V (mic 1 XLR, switchable) Audio source:DAB /FM tuner, USB/SD player, Bluetooth receiver Emergency control:24V contacts – mute all except Mic.1 when triggered Bluetooth version:5.0 THD:<1.0% Output power : rms:480W Fuse:T6.3A Dimensions:433 x 410 x 88mmbr] Weight:9.66kg
Adastra – 100V Line