ADASTRA - A2 STEREO PA MIXER-AMPLIFIER USB/BT/FM 8OHM

Fully featured stereo amplifier with mixer section for 2 microphones and a stereo audio source. An inbuilt media player section offers playback of mp3 audio tracks from USB drive or SD card and also has a Bluetooth receiver and FM radio tuner. A rotary switch selects between 2 rear stereo inputs, a front 3.5mm stereo input or the built-in media player. Speaker connections on the rear panel are via 4mm binding posts, which can drive up to 2 x 8 Ohm speakers per channel to deliver 2 x 200W. Designed to offer installers a flexible solution for P.A. and music playback in bars, restaurants and function rooms.

Power supply - 230Vac, 50Hz (IEC)
Fuse - F5A, 250V
Output power rms @ 4 Ohms - 2 x 200W
Output power rms @ 8 Ohms - 2 x 100W
Amplifier - construction Class D
Frequency response - 20Hz - 20kHz 0.5dB
Microphone inputs - 2 x 6.3mm jack (mono)
Line inputs Line - 1: L+R (6.3mm jack/RCA), Line 2: L+R (RCA)
Input sensitivity - line 0.775Vrms
Auxiliary input - 3.5mm stereo jack
Input sensitivity - aux 0.480Vrms
Input impedance - 20k Ohms (balanced), 10k Ohms (unbalanced)
Audio source - USB/SD mp3 playback, FM tuner, BT receiver
Bluetooth version - 2.3
Input controls - Aux, Media, Line1, Line2, Mic1, Mic2, Talkover
Line output - 2 x RCA
Speaker outputs - 4mm binding posts (2 channels)
Antenna connection - F type (FM tuner)
Output controls - Source select, Bass, Treble, Ch1, Ch2
Dynamic range - 92dB
THD - +N Protection - Thermal, over-current, over-voltage, short-circuit
Dimensions - 482 x 240 x 88mm
Weight - 5.21kg