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Description
RTI's AMV-340 is a compact sized professional grade Class-D 100V amplifier for commercial distributed speaker systems. Capable of 100 Volt transmission of audio signals, the amplifier allows the distance between amplifier and speaker to be extended by a factor of 10 and more.
RTI's AMV-340 is a compact sized professional grade Class-D 100V amplifier for commercial distributed speaker systems. Capable of 100 Volt transmission of audio signals, the amplifier allows the distance between amplifier and speaker to be extended by a factor of 10 and more.
This single channel mixer amplifier is suitable for hotel, bar, restaurant or retail applications or any venues where long distance wiring of multiple speakers is required.
Three switchable audio inputs allow up to three analogue or digital audio sources to be mixed with the microphone signal. The adjustable balanced or unbalanced microphone input supports condenser, dynamic or wireless microphones. The mixed signal is then available at the 100V 40W powered speaker output.
The speaker wattage determines the number of speakers that can be used. For example, up to four 10W speakers can be driven by the AMR-340's 40W amplifier. The AMV-340 offers various control options both RS-232 and front control panel.
This mixer amplifier has fast switching speed and offers a compact form factor with noiseless convection cooler.
Specification
| Power | +24V DC, 2.71A |
| Audio Input |
One, stereo for RCA jack One, stereo for 3.5 mm jack One, digital optical - Toslink |
| Microphone Input | One, balanced or unbalanced, 3 pin Phoenix connector, switchable line or 48V phantom power |
| Input Impedance | >10Ω |
| Audio Output | 70/100 Volts, switchable, 4 pin terminal block |
| Rated Output Power | 40W |
| Front Panel Control | Five buttons for input, select, volume and EQ |
| RS-232 Control | One, bidirectional 3 pin Phoenix connector |
| Frequency Response | 120Hz to 20KHz |
| Bandwidth | 120Hz to 20Khz |
| Signal to Noise Ratio | 80dB at maximum output |
| Channel Separation | >75dB @ 20Hz to 20Khz |
| Voltage Gain | 26dB |
| CMRR | >70dB @ 120Hz~20KHz |
| Total Harmonic Distortion + Noise @ 1KHz | 1% at nominal level |
| Total Harmonic Distortion + Noise @ 20KHz | 0.3% at nominal level |
| Mounting | Surface mount, wall mount or free standing |
| Operating Temperature | -10°C /14°F to 40°C / 104°F |
| Operating Humidity | 5% to 95% non condensing |
| Dimensions |
Height: 44mm / 1.73" Width: 130mm / 5.12" Depth: 144mm / 5.67" |
| Weight | 860g / 1.90lb |
| Warranty | 3 years parts and labour RTB |
Features
- Three input and one output 70/100V audio mixer amplifier
- Two analogue audio inputs, one digital audio input, switchable
- Balanced or unbalanced adjustable microphone input with 48V phantom power for condenser, dynamic or wireless microphones
- Supports microphone mixing to an audio line source
- Fast switching speed
- Built in Class-D amplifier
- Power output of 40W | 100V line
- EQ control (bass / treble)
- RS-232 control
- Compact form factor with noiseless convection cooler
User guides
Download User Guides:
Data Sheet AMV-340
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