ADASTRA – RM480D MIXER-AMPLIFIER USB/BT/FM/DAB+ 100V 480W
R15,300.00
360W
Availability: In stock
Product 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.
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
