3 x 1 Audio Amplifier
|
Power | +36 VDC, 2.66A |
Mounting | Surface / wall mount or free standing |
Audio Input | One Line Input Stereo (RCA jack) One Line Input Stereo (3.5 mm jack) One Digital Optical Input (TOSLINK) |
Input Impedance | >10K Ohms |
Audio Output | One Stereo Speaker Output (4-pin terminal block) One Loop Output (3.5 mm jack) |
Rated Output Power | 2 x 50 Watts @ 4 Ohms / 1 x 100 Watts bridged @ 8 Ohms |
Speaker Impedance | 4 to 8 Ohms |
Damping Factor | >100 |
Frequency Response | 20Hz to 20KHz |
Signal-to-Noise Ratio | 80dB at maximum output |
Channel Separation | >75dB @ 20Hz to 20Khz |
Voltage Gain | 32dB |
CMRR | >70dB @ 20Hz~20KHz |
Total Harmonic Distortion + noise @ 1KHz | 1% at 50 Watts |
Front Panel Control | 2 Buttons, 1 Knob for Input Select, Volume and EQ |
IR Control | Via IR Remote (included) |
RS232 Control | One, Bidirectional control (3-pin Phoenix connector) |
Ethernet Control Port | One, 10/100Base-T,RJ45 Connection |
Operating Temperature | C -10 to +40 degrees F +14 to +104 degrees |
Operating Humidity | 5% to 95% Non-condensing |
Dimensions WxHxD | 5.82" (148mm) x 1.73" (44mm) x 6.49" (165mm) |
Weight | 1.58lb (720g) |
Warranty | Three Years (Parts & Labor) |
All features and specifications subject to change without notice.
The AMR-350 is a compact-sized Class-D digital mixer/amplifier for classroom or meeting room applications requiring switching of three audio sources (e.g., laptops, video conference systems, Blu-ray players).
AMR-350 features two analog audio inputs and one digital optical audio input. The Class-D amplifier powers the connected speakers with 2 x 50 Watts or 1 x 100 Watts in bridge mode. The loop output can be used to share the same audio sources with multiple AMR-350s that connect more speakers in different audio zones. The AMR-350 can be controlled via IR (with included IR remote), RS-232, Ethernet, web interface and the front control panel.