PRO AV CATALOG
2-Channel Power Amplifier for Touring and Installations, 290V
Model: M20D
- Advanced switch-mode power supply technology for high performance and compact size
- Fixed frequency switch mode output
- Patented output filter with ripple cancellation network
- Neutrik XLR balanced inputs with loop thru XLR and Speakon outputs connectors
- Ac protection: shut down power supply when AC mains voltage is outside operating range
- Advanced switch-mode power supply technology for high performance and compact size
- Fixed frequency switch mode output
- Patented output filter with ripple cancellation network
- Neutrik XLR balanced inputs with loop thru XLR and Speakon outputs connectors
- Ac protection: shut down power supply when AC mains voltage is outside operating range
- Clip limiter: prevents severely clipped waveforms from reaching loudspeakers, while still maintaining full peak power output
- DC protection: protects against infrasonic signal at the outputs
- VHF protections: protects the loudspeakers against non audible, strong, non musical high frequency signals
- Short circuit protection: protects the amplifier from short circuit or other stressful events for the output circuits with automatic protection reset
- Thermal protection: when output devices reach 75 °C (167 °F) amplifier shut down outputs, they will unmute automatically when temperature will reach 65 °C (149 °F)
- Long term limiter: protects the loudspeaker against steady long term rms (non audio) signals reducing maximum output.
- Temperature controlled continous variable speed fan, front to back airflow
- Dual 24-bit A/D & D/A with high dynamic range (114 dB(A)), 56 bit for internal processing and 1 ms fixed latency; separate input/output EQ's with numerous filters of various types up to 48 dB/oct; peak, RMS, and frequency dependent limiters, time alignment
- Recessed stepped attenuators
- Modular construction
- Full three year warranty
- Compact size - all models only 1 RU for reduced rack cost and space
- Light weight - all models only 7.4 kg (16 pounds) for easier racking and shipping
- Control and monitoring through Armonía Pro Audio Suite™
- Interface available for MediaMatrix, Crestron and AMX control and monitoring systems. and monitoring systems
- Amplifier Signal Type - Audio
- Amplifier Type - Power Amplifier
- Warranty - Yes
- Spec Sheet available - Yes
- Operating Temperature (Maximum): 167 F
- Operating Temperature (Minimum): 149 F
- Product Weight: 16.31 lbs
- Warranty (Length/Type): 4 year
- Certifications: CE approved
- Maximum Frequency Response (Bandwidth): 30 kHz
- Maximum Frequency Response (Bandwidth): 30000 Hz
- Minimum Frequency Response (Bandwidth): 10 kHz
- Minimum Frequency Response (Bandwidth): 10000 Hz
- Signal to Noise Ratio: 112 dB
- Active Power: 38 Watt
- Depth: 14.20 in
- Height: 1.75 in
- Width: 19 in
- AC Voltage: 115/230 Volts
- Multi-Channel mode(4ohm): 2x1000 W
- Multi-Channel mode(8ohm): 2x600 W
- Mono-Bridge mode(8ohm): 1x2000 W
- Cooling: Temperature controlled continuous variable speed fan, front to rear airflow
- External Dimensions: 1 standard rack unit, 358mm deep (14,1 in)
- Input Impedance: 10 kohm (balanced)
- Slew Rate @ 8 ohm: 50V/ohm s input filter bypassed
- Input sensitivity @ 8ohm: 1,34 V / 4,76 dBu
- Damping Factor: > 500 @ 100 Hz
- Gain: 32 dB
- THD+N: < 0,05% from 0,1W to full power (typically <0,01%)
- SMPTE IMD: < 0,05% from 0,1W to full power (typically <0,01%)
- S/N Ratio: > 112 dB(A) (20 Hz – 20 kHz)
- DIM100 IMD: < 0,02% from 0,1W to full power (typically<0,005%)
- Crosstalk: >70 dB @ 1 kHz
- Max Output Voltage: 85 V peak
Suggested Products
Advanced Sound & Communication
3817 Broadway
Kansas City, MO 64111
USA
(816) 931-9525
www.advancedsoundkc.com