MA Series

Description

The POPE Professional® MA-7200 is 2U and MA-8200 is 3U, high performance power amplifier designed to meet the most stringent needs of professional use in concert touring, high quality sound reinforcement and professional fixed installations. This amplifier is fully comparable with the other Professional Series amplifiers.

Description

The POPE Professional® MA-7200 is 2U and MA-8200 is 3U, high performance power amplifier designed to meet the most stringent needs of professional use in concert touring, high quality sound reinforcement and professional fixed installations. This amplifier is fully comparable with the other Professional Series amplifiers.

 

power amplifiers ma

Features

  • Enhanced protection
  • Precise power amp output
  • 4 forced air cooling fans system
  • 2mm thick "In-One" rugged steel chassis - durable, strong, and easy for maintenance
  • Advanced power supply technology
  • Class H architecture
  • Automatic gain control (AGC) circuit, decrease distortion
  • 2-channel Stereo, bridge mono or parallel connection

Application

The MA Series Amplifiers can use stadium, dance hall, concerts and touring live performances.

Power Output

Ratings (RMS @ 1% THD @ 230VAC)

Model MA-7200 MA-8200
Article No. #10011 #10012
Number of channels 2 2
Total output all channels driven 3000 W @ 4 ohms 4600 W @ 4 ohms
Max. Output Power 4 ohms 8 ohms 4 ohms 8 ohms
Per channel watts 1500 W 950 W 2300 W 1500 W
Bridge Mono 3000 W 1900 W 4600 W 3000W

Specifications

Frequency Response ±0.1 dB from 20 Hz to 20 kHz at 1 watt
Phase Response ±10 degrees from 10 Hz to 20 kHz at 1 watt
THD 0.05%
Intermodulation Distortion
(IMD)
<0.35% (60 Hz and 7 kHz at 4:1, from full rated output to -30dB)
Signal-to-Noise Ratio >105 dB A-weighted or 100 dB unweighted below rated power, 20 Hz - 20 kHz.
CMRR (20 Hz to 1 kHz) > 55 dB, typically > 70 dB
Crosstalk > 80 dB (below rated power, 20 Hz to 1 kHz)
Slew Rate 80V/usec
Damping Factor >2,000 from 10 Hz to 400 Hz
Input Impedance (Nominal) 20KΩ Balanced
Signal Input Two balanced 3-pin female XLR connectors
Signal Output Parallel two balanced 3-pin male XLR connectors
Input Sensitivity gain 0.775 / 1 / 1.44 Volt
Output Circuitry Class H
Output Connector Two sets of Red & Black color coded binding posts & two Neutrik® Speakon® 4 pole chassis connector
Connectors Neutrik® 3-pin XLR, Neutrik® Speakon® 4 pole chassis connector
LED Indicator Power, Signal, Protect, Clip
Protection Protected against shorted, open or mismatched loads, overloaded power supplies, excessive temperature, chain destruction phenomena, input overload damage and high-frequency blowups. Also protect loudspeakers from input/output DC and turn-on/turn-off transients
Cooling System Internal heat sinks fitted with four variable speed fans for uniform heat dissipation from rear to front air flow
Construction Steel chassis with durable black powder coat finish
Power Supply Toroidal Transformer
Power Range 200 - 240VAC @ 50Hz
Mains Powercord
Input Power (Watts)
1600W
1900W
Dimension (W x D x H)
482mm × 443.5mm × 88.8mm
482mm × 468mm × 132mm
Size
2U
3U
Net Weight
22.5 Kg (49.6 lbs)
32.1 Kg (70.1 lbs)
Gross Weight
26.2 Kg (57.7 lbs)
36.0 Kg (79.3 lbs)