Adastra PA 100V Amplifier RM480D 480W FM/DAB/USB/BT/4Z 953.227UK

• 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.

Specifications

• 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