Product Description Adastra | Complete Powered Mixer & Amplifier Combo | Bluetooth, USB, SD, FM Tuner 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.PRODUCT FEATURES★ Perfect for installs within residential properties, retail or commertial ★ Inbuilt media player with SD, USB and Bluetooth inputs and integrated FM radio tuner★ 100V line or 4-16 ohm speaker output★ Option for mains or 24Vdc power★ Editable Bluetooth ID for unique pairing★ 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 outputSwitchable ‘voiceover’ feature★ 24V emergency mute contactsSPECIFICATION★ 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 15k Ohms★ Input sensitivity : line (unbalanced) -15dBV (-18.5dBV line 5)★ Input impedance : inputs 2 -51k 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%VERSION SPEC:★ Power : output 240Wrms★ Speaker : 4 x 100V zone / 8 Ohms / COM terminals ★ Speaker Zones 1, 2, 3, 4, All★ Weight 9.62kg★ Dimensions 433 x 320 x 89mm Box Contains ✄ Mixer-amplifier ✄ Rack-mounting ears & hardware ✄ IEC power lead(s)
J**N
Sounds great even under heavy load
A great amp with good overload tolerance. The only thing I'd change is to put the mic sockets on the front and make them all XLRs instead of just M1.
A**W
Works like a dream
Needed these to re-wire and split back ground music and sports TV in my local. Perfect, work great!
N**L
Perfect
Arrived really quickly. Amazing stuff thanks
M**I
Very strong, heavy duty amplifier. Great price
Great product
M**L
Five Stars
Great bit of kit
M**L
Five Stars
Amazing amp
Trustpilot
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