Key Features
- Designed for Background Music & Paging
- 200W per Channel
- FlexAmp Technology: 400W Total per Pair
- Class-D Amplifier
- 4/8 Ohms & 70/100V Distribution
- Euroblock Input & Output Connectors
- Euroblock Remote Control Input
- Fully Protected-DC, Thermal, Short
- Variable-Speed Fans
- Includes Power Cord & Euroblock Connects
Description
MP-A Series Four-Channel Background Music & Paging Amplifier with FlexAmp Technology
The MP-A Series music and paging amplifiers build on a 50-year legacy of amplifier dependability and quality. The MP-A Series offers an incredible amount of flexibility for business music and paging applications, while maintaining high efficiency and low total cost of ownership.
Features:
- FlexAmp Technology allows each pair of amplifier channels to deliver up to 400 W total power, in any ratio
- Class-D output circuitry and switchmode power supply for high efficiency and low cost of ownership
- 1RU amplifier design for rack space savings
- Load selector for driving 4 Ω, 8 Ω, 70 V or 100 V on each channel
- Selectable 80 Hz highpass filter offered on each channel
- Power saving features - Auto-standby (after 28 minutes with seamless auto-ramp when signal returns) and remote standby input
- Amp status remote output
Specifications:
- Channels:
MP-A20V: 2
MP-A40V: 4
MP-A80V: 8 - Power (all channels driven):
8 Ω: 200 W
4 Ω: 200 W
70 V: 200 W
100 V: 200 W - FlexAmp Technology: Allows each pair of amplifier channels to deliver up to 400 W total power, in any ratio
- Frequency response at 8 Ω: 20 Hz - 20 kHz +/- 0.5 dB
- Signal to Noise: > 103 dB
- Input sensitivity: 1.23 V (+4 dBu)
- Gain at 8 Ω: 30.0 dB
- Output circuitry: Class D
- Input impedance: >10k, balanced or unbalanced
- Maximum input level: 12.3 V (+24 dBu)
- Cooling:
- Type: Forced air cooling, thermally regulated fan speed, side/rear-to-front airflow
- Operating temperature range: Maximum: -10° - 50° C, recommended: 0° - 35° C, reduced performance above 40° C
- Connectors:
- Input connectors:
MP-A20V: Two 3.5mm Euro, 3-pin (green)
MP-A40V: Four 3.5mm Euro, 3-pin (green)
MP-A80V: Eight 3.5mm Euro, 3-pin (green) - Remote connectors:
MP-A20V: One 3.5mm Euro, 5-pin (black)
MP-A40V: One 3.5mm Euro, 5-pin (black)
MP-A80V: One 3.5mm Euro, 5-pin (black) - Output connectors:
MP-A20V: One 5.0mm Euro, 4-pin (green)
MP-A40V: Two 5.0mm Euro, 4-pin (green)
MP-A80V: Four 5.0mm Euro, 4-pin (green) - Front panel indicators: Power, signal (per channel), limit / mute / protect (per channel)
- Rear panel indicators: Bi-Color LED signal / limit/ mute/ protect
- User-configurable operating modes (per channel): DIP switch selectable, low impedance 4 Ω or 8 Ω, high impedance direct drive 70 V or 100 V
- Remote I/O: Remote standby, amplifier status enunciation on 3.5 mm connectors
- Highpass filter: 80 Hz DIP switch engaged per channel
- Dimensions: 1.75 in x 19 in x 14.8 in (44 mm x 483 mm x 377 mm)
- Net weight:
MP-A20V: 7.7 lb (3.5 kg)
MP-A40V: 9.3 lb (4.2 kg)
MP-A80V: 12.8 lb (5.8 kg) - Shipping weight:
MP-A20V: 12.3 lb (5.6 kg)
MP-A40V: 13.9 lb (6.3 kg)
MP-A80V: 17.4 lb (7.9 kg) - Power requirements:
Universal power supply (with active power factor correction),
100 - 240 VAC, 50 -60 Hz - Agency approvals:
UL, CE, RoHS/WEEE compliant,
FCC class B (conducted and radiated emissions) - Carton contents: IEC cable, quick start guide, connector pack