Adastra – RM120B 5 CHANNEL 100V MIXER AMP WITH BLUETOOTH®

Product Description

A rack-mountable 5-channel mixer amplifier, tailored to commercial sound installations, that can either be used as a 100V line amplifier or a standard low-impedance amp. Versatile input options include XLR (with switchable phantom power), mic/line jack, and RCA line. Features an inbuilt FM radio tuner, front-mounted SD and 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.

SPECIFICATIONS:

• Mains power: 110/240Vac, 50/60Hz (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 1: 5k Ohms
• Input sensitivity : line: (unbalanced) -15dBV (-18.5dBV line 5)
• Input impedance : inputs: 2-5 1k Ohms
• Line output: RCA
• Controls: Mic1, mic/line2+3, line4+5, bass, treble, master volume
• Equalizer : bass: 100Hz ±10dB
• Equalizer : treble: 10kHz ±10dB
• Rear panel switches: Phantom, Vox, Mic/Line (2 + 3)
• Phantom power: +20V (mic 1 input)
• Audio source: USB/SD player, FM tuner and Bluetooth receiver
• Emergency control: 24V contacts - mute all except Mic.1 when triggered
• Bluetooth version: 2.0
• THD: <1.0%

FEATURES:

• 2U 19" rack mountable (rack ears supplied)
• XLR input with switchable +20V phantom power – ideal for condenser microphones and paging microphones with chimes
• 2 x mic/line inputs, 2 x RCA line inputs, and 1 x RCA line output
• Switchable ‘voiceover’ feature
• Inbuilt media player with SD, USB and Bluetooth inputs and integrated FM radio tuner
• 100V line or 4-16 ohm speaker output
• 24V emergency mute contacts
• Option for mains or 24Vdc power
• Editable Bluetooth ID for unique pairing

Product Documentation