MA2.8Q | Lightweight, High Performance Amplifier

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Adding to the range of MA Series amplifiers is the MA2.8Q. At 1U and 7.3kg (16lbs) this amplifier offers unparalleled performance in a compact, light weight, cost effective package.

Features

Advanced Class D Output Stage
Switch-mode power supply
Low inrush current
Built-in clip limiters
Variable speed cooling fan
Comprehensive front panel indicators
Fully protected circuitry
Compact, lightweight

Applications

Live sound reinforcement
Fixed installations

Delivering up to 700 watts per channel (4 ohm) to each of its four channels, this amplifier provides the power and quality that will more than meet the requirements of small to medium sized applications such as stage monitors, installed and portable sound reinforcement.

With Clip Limiting, DC, VHF, Thermal and AC protection built in as standard, this addition to the MA range of amplifiers will continue to supply peak performance and power over many years of service.

Links

Datasheet

Specification

MAX OUTPUT POWER (EIA AT 1KHz AND 1% THD)
8Ω PER CHANNEL	360W
4Ω PER CHANNEL	700W
8Ω BRIDGED	1400W
DISTORTION
THD FROM 0.1W TO FULL POWER	<0.05% (Typically <0.01%)
INTERMODULATION SMPTE	<0.05% (Typically <0.01%)
INTERMODULATION DIM 100	<0.02% (Typically <0.005%)
S/N RATIO	> 112dBA (20Hz to 20kHz)
DAMPING FACTOR (8Ω)	> 500 @ 100Hz
SLEW RATE (8Ω)	50V/μs
GAIN	32dB
FRONT PANEL
LED INDICATORS	Signal Clip Protect Thermal Forecast
REAR PANEL
INPUT CONNECTORS	4 x XLR (Female) Input
OUTPUT CONNECTORS	4 x Neutrik Speakon
LINK SWITCH	Channel A-B Link Channel C-D Link
POWER
OPERATION VOLTAGE (internal selection)	AC: 115V or 230V (+15% - 25%) 50/60Hz
DIMENSIONS	(W) 483mm (19ins) (H) 44mm (1.75ins) 1U (D) 358mm (14ins)
WEIGHT	7.3kg (16lbs)

Technical Drawings & 3D Models

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Technical Drawings for MA2.8Q

DWG PDF

3D SketchUp Models for MA2.8Q

none currently available

Revit File

none currently available