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Biamp MA60 9.5-Inch Mixing Amplifier With Priority Routing

Biamp MA60 9.5-Inch Mixing Amplifier With Priority Routing

SoundPro Item: 129488 | Part Number: 920-00662-00001

$445.55
$469.00 $445.55
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MSRP: $469.00 | MAP: $445.55

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  • Intuitive Left-To-Right Rear Panel Signal Flow Accelerates Installation And Service
  • Four-Level Priority Matrix Enables Emergency, Paging, Mic, And Background Music Hierarchy
  • Integrated Paging Microphone Input With Contact Closure And Chime Reduces External Hardware
  • Dedicated Emergency Input With Mute All Switch Provides Life Safety Integration
  • Fanless Convection Cooling Ensures Silent Operation In Noise-Sensitive Environments
  • VOX Attenuation Automatically Reduces Music During Live Announcements
  • Wall Panel And Music Level Control Integration Simplifies End-User Interface
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The MA60 redefines the commercial mixing amplifier category for integrators working in retail, corporate, hospitality, and education environments. Its compact 9.5-inch chassis integrates a complete signal chain — mic/line preamp, stereo line inputs with mono summing, 4-level priority matrix, and 60-watt Class D output stage — into a single rackspace solution optimized for background music and voice paging installations.

Unlike conventional mixing amplifiers that force installers to decipher cryptic back panels, the MA60 uses a left-to-right signal flow layout that matches the audio path. Emergency input and paging mic connections include dedicated contact closures for automatic priority muting, while a 24VDC override output triggers external equipment during emergency announcements or page events. The unit supports both constant-voltage distributed lines and direct low-impedance speaker connections, with front-panel indicators for signal presence, clipping, overload conditions, and active emergency or paging states.

Fanless convection cooling eliminates noise in quiet environments such as conference rooms and waiting areas, while VOX attenuation automatically reduces background music during live announcements. Installers gain wall panel and music level control integration, tone shaping, and auto-standby functionality that meets energy efficiency requirements without sacrificing instant wake capability. Backed by a 5-year warranty, the MA60 serves as a reliable foundation for distributed audio systems where simplicity and dependability outweigh feature proliferation.

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Specifications

Certifications
FCC Part 15B (USA)
Yes
UL Listed (USA and Canada)
Yes
CE Marked (Europe)
Yes
RoHS Directive (Europe)
Yes
Dimensions
Height
3.5"
Width
8.5"
Depth
9.8"
Weight
Weight
5.7 lbs
Power
Power Consumption (Normal Operation)
100W
Power Consumption (Idle Operation)
4.5W
Power Consumption (Standby Mode)
0.5W
Input Voltage
100-240VAC 50/60Hz
Fuse
1.6AL
Cooling
Convection
Audio
RMS Output Power (1% THD)
60 W
Dynamic Power
65 W
Topology
Class D
SNR (1% THD)
> 90 dB
THD+N (@ -6dB)
< 0.5%
Number of Output Channels
1
Minimum Operational Load
4Ω
70V/100V Mode
Yes
Low Impedance Mode
Yes
Emergency Input Channels
1
Paging Mic Input Channels
1
Mic/Line Input Channels (Balanced)
1
Stereo Line Input Channels (Unbalanced)
2
Input Priority Levels
4
Priority Input Contact
Yes
Chime
Yes
Chime Length
2 sec
Tone Control
Yes
Wall Panel Controls
Yes
Music Level Control
Yes
Phantom Power (Balanced Only)
+48VDC (7mA/input)
VOX Attenuation (Mic, Inputs 1-2)
30 dB
Frequency Response (Balanced Mic, -3dB)
165 Hz – 20 kHz
Frequency Response (Unbalanced/Balanced Line, -3dB)
20 Hz – 20 kHz
Frequency Response (Emergency Input, -3dB)
100 Hz – 20 kHz
Nominal Input Sensitivity (Paging Mic, Bal. Mic)
-45 dBV (5.6 mVrms)
Nominal Input Sensitivity (Mic, Bal. Mic)
-45 dBV (5.6 mVrms)
Nominal Input Sensitivity (Mic, Bal. Line)
-12 dBV (250 mVrms)
Nominal Input Sensitivity (Mic, Unbal. Line)
-12 dBV (250 mVrms)
Nominal Input Sensitivity (Inputs 1-2, Unbal. Line)
-12 dBV (250 mVrms)
Nominal Input Sensitivity (Emergency Input)
0 dBV (1 Vrms)
Mic Input Impedance
2 kΩ
Inputs 1-2 Input Impedance
10 kΩ
Paging Mic Input Impedance
2 kΩ
Emergency Input Impedance
5 kΩ
Gain (Mic/Line Input)
-15 to +15 dB
Nominal Output Level (Pre-Out)
0 dBV
Front Panel Indicators
Signal present, clipping, overload condition, emergency mode active, paging active, VOX active
Connectivity
Output Connectors
4-pin, 0.3 inch (7.6 mm) Euroblock
Priority Output Contact
Yes
Priority Output Voltage
24V
Priority Output Max Current
0.5A
Environmental
Ambient Operating Temperature Range
32 - 95° F (0 – 35° C)
Humidity
0-95% relative humidity (non-condensing)
Altitude
0-6,600 ft (0-2000m) MSL

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