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Crown Audio MA-2402 Power Amplifier

  • No Longer Available
  • B&H # CRMA2402
  • Mfr# MA2402

Product Highlights

  • THX-Certified
  • 520 Watts @ 8 ohm Per Channel
  • Ultra-Low Distortion
  • ODEP Protection
  • PIP2 Compatible
  • Patented Circuitry
  • Multiple Inputs/Versatile Outputs
  • Selectable Output Modes
  • Selectable Sensitivities
  • Level Controls

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The Crown Audio MA-2402 Power Amplifier is a high-quality, rack-mountable power amplifier with incredible sonic accuracy. This THX-certified unit offers two 1/4" phone and two XLR female input jacks on a factory-installed PIP2-FXQ module. It has two sets of color-coded 5-way binding post outputs, which can accept banana plugs, spade lugs, or bare wires.

Patented Grounded Bridge circuitry gives the MA-2402 very low distortion and outstanding reliability. The unit also features an Advanced Input/Output Comparator (IOC(R)), which alerts you if a distortion of 0.05% or greater is caused by the amplifier. Adverse conditions that would cause many amplifiers to fail, such as overheating, are taken in stride by the MA-2402 thanks to the patented Output Device Emulation Protection (ODEP) circuitry.

Other features rounding out the MA-2402 include selectable output modes, selectable sensitivities, detented level controls, and PIP2 compatibility. A ground-lift switch prevents hum from ground loops. Indicator LEDs keep you apprised of power, signal, and ODEP status. All of these features packed neatly into the stylish housing make the MA-2402 a great option for your audio amplification needs.

Ultra-Low Distortion
Patented Ground Bridge circuitry provides excellent reliability with very low distortion. An advanced Input/Output Comparator (IOC(R)) alerts you if the amplifier causes any distortion of 0.05% or more.
ODEP Protection
Output Device Emulation Protection (ODEP) protects the amplifier under adverse conditions, such as overheating, that cause other amplifiers to fail. Front-panel LEDs show each channel's ODEP status.
PIP2 Compatible
The MA-2402 accommodates PIP2 accessories for customization of the amplifier.
Multiple Input Jacks
Two XLR and two 1/4" input jacks on factory-installed PIP2-FXQ module
Versatile Outputs
Two sets of color-coded 5-way binding posts accept banana plugs, spade lugs, or bare wires.
Selectable Output Modes
Choose from stereo, bridge-mono, and parallel-mono modes.
Selectable Sensitivities
Three switchable input sensitivities are available: 0.775 volts or 1.4 volts for full rated power into 8 ohms, or a voltage gain of 26 dB.
Level Controls
Detented level controls on the front panel allow easy adjustments.
THX Approved
Approved by Lucasfilm for THX sound system installations.
Power Rating Ratings @ 1kHz
1050W @ 2Ω Stereo (per channel)
800W @ 4Ω Stereo (per channel)
520W @ 8Ω Stereo (per channel)
2070W @ 4Ω Bridged-Mono
1585W @ 8Ω Bridged-Mono

Ratings @ 20Hz-20kHz
850W @ 2Ω Stereo (per channel)
750 W @ 4Ω Stereo (per channel)
505W @ 8Ω Stereo (per channel)
1670W @ 4Ω Bridged-Mono
1485W @ 8Ω Bridged-Mono

Damping Factor Greater than 1000 from 10Hz to 400Hz
Input Sensitivity 0.775 volts or 1.4 volts for Standard 1kHz Power, or a 26dB Voltage Gain (Switchable)
Input Impedance 20 k ohms, Balanced
10 k ohms, Unbalanced
Gain 26dB
Frequency Response 0.1dB @ 20Hz - 20kHz @ 1 watt
Signal-to-Noise Ratio Better than 105dB Below Rated Full Bandwidth Power (A-Weighted)
Total Harmonic Distortion (THD) Less than 0.05%
Input Connections 2 x Balanced 1/4" (6.3mm) Phone Jacks
2 x Balanced XLR Female Jacks
(All Inputs Located on Factory-Installed PIP2-FXQ)
Output Connectors 2 x Sets of Color-Coded 5-Way Binding Posts for Banana Plugs, Spade Lugs, or Bare Wire
Controls Front Panel 1 x On/Off Button
2 x Detented Level Controls
Controls (Rear) 1 x 3-Way Switch for Stereo, Bridge-Mono, and Parallel Mono Modes
1 x 3-Way Sensitivity Selector Switch
1 x Reset Button
1 x Ground-Lift Switch
Indicators Front Panel LEDs for Power, Output Signal, and ODEP
Camera Resolution Internal Heat Sinks with Forced-Air Cooling
Power Consumption 100W or Less While Idle
Power Requirements 120 VAC, 60 Hz
Dimensions 19 x 3.5 x 16" (483 x 89 x 406 mm)
Weight 51.8 lbs (23.5kg)

Cables

Hosa Technology -  PWD-401 Edison to C13/Female Edison Adapter Cable
  • Price: $5.50
 

This is a special order item. Est. arrival at B&H is 7-14 days (subject to availability). Your order will be charged at the time of shipment.

Power Conditioning

Furman -  M-8x Merit Series 8 Outlet Power Conditioner & Surge Protector
  • Price: $58.00
 

Cases & Protection

Gator Cases -  G-TOUR 10X14 PU Rack Case
  • Price: $639.99
  • Add to cart for lower price
 

This item is usually Drop Shipped from the MFR/Distributor within 7-10 days (subject to availability). Your order will be charged at the time of placing the order with the vendor. Item is non-cancelable or returnable.

Rack Accessories

Furman -  RL-LED Dual Gooseneck Lamps
  • Price: $139.95
 

This is a special order item. Est. arrival at B&H is 7-14 days (subject to availability). Your order will be charged at the time of shipment.

Engineer's Essentials

Behringer -  CT-100 Cable Tester
  • Price: $21.99
 

What's in the Box

Crown Audio MA-2402 Power Amplifier
  • 3-Year Limited Warranty
 
 
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