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MONACOR PA-4240 PA power amplifier 4 x 240 W

MONACOR PA-4240 PA power amplifier 4 x 240 W

Regular price £1,498.80

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Monacor PA-4240 4-Channel PA Power Amplifier   The Monacor PA-4240 is a high-performance, robust 4-channel PA power amplifier engineered for demanding public address (PA) and background music (BGM) systems in...
Vendor: MONACOR
SKU: PA-4240

Product Specification

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Monacor PA-4240 4-Channel PA Power Amplifier

 

The Monacor PA-4240 is a high-performance, robust 4-channel PA power amplifier engineered for demanding public address (PA) and background music (BGM) systems in large commercial environments like shopping centers, airports, sports grounds, and educational institutions. Delivering a formidable 960 W of total power, this amplifier ensures clear, consistent, and reliable audio coverage across extensive areas.


 

🔑 Key Features & Performance

 

  • High Power Output: Features 4 separate channels, each providing 240 W of power (at 4 ohms or 100 V line) for significant audio distribution capabilities.

  • Versatile Output Options: Supports both low-impedance (4 ohms) and high-voltage 100 V line speaker systems, as well as 70 V and 50 V lines, offering maximum flexibility for diverse speaker configurations.

  • Parallel Channel Operation: Includes routing switches to allow two pairs of channels to operate in parallel, simplifying wiring and increasing configuration options.

  • Dual Power Supply: Designed for continuous operation with support for both mains power (230 V/ 50 Hz) and a 24 V DC emergency power input, ensuring uninterrupted performance during a power outage for critical safety announcements.


 

✨ Design & Integration

 

  • Professional Rackmount: Housed in a durable 19-inch, 3U steel chassis, making it ideal for standard rack-mounted installations in professional audio setups.

  • Comprehensive Monitoring: The front panel is equipped with LED indicators for clip, protection, over-temperature, and output level, enabling quick system diagnostics and operational oversight.

  • Optimized Cooling: A temperature-controlled fan ensures efficient cooling, maintaining optimal performance even during prolonged, continuous operation.

  • External Control: Features a connection for an external on/off switch, allowing for integration with central control or fire alarm systems.

The Monacor PA-4240 provides high-quality, low-distortion amplification (< 1% THD) and is the perfect, powerful core for any large-scale professional audio installation.

Technical specifications PA-4240

PA-4240
Peak output power 960 W
Power rating 960 W
Power rating at 4 Ω 4 x 240 W
Power rating at 100 V 4 x 240 W
Power rating at 70 V 4 x 240 W
Output impedance 31 V/4 Ω, 50 V/10.4 Ω, 70 V/20 Ω, 100 V/42 Ω
Channels 4
Inputs 1.2 V, bal.
Frequency range 55-17,000 Hz
S/N ratio > 90 dB(A)
THD < 1%
Power supply ˜ 230 V/50 Hz/2,720 VA,

DC 24 V/113 A

Mains voltage ~ 230 V
Mains frequency 50 Hz
Power consumption, operation 2,720 VA
Operating voltage (possible alternative) DC 24 V
Power supply (possible alternative) DC 113 A
Admiss. ambient temp. 0-40 °C
Width 483 mm
Height 133 mm
Depth 370 mm
Rack units, RU 3
Weight 28 kg
Connections 4 x XLR (inputs),

screw contacts (speakers)

Packaging dimensions (W x H x L) 0.55 x 0.21 x 0.49 m
Gross weight 30.54 kg
Net weight 28.62 kg