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AA-AB31411 1x1500W 2 Ohm IRS2092 Class D Audio Amplifier Board

€168,95 €188,95

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Sure Electronics AA-AB31411 1x1500W 2 Ohm IRS2092 Class D Audio Amplifier Board

Name: Sure Electronics AA-AB31411 1x1500W 2 Ohm IRS2092 Class D Audio Amplifier Board
Brand: Sure Electronics
SKU: AA-AB31411
Price: 168.95 EUR
Availability: InStock

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Brand: Sure Electronics

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1 x 1500 W

€ 156,16

€ 188,95

€ 139,63€ 168,95 3 In stock

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Product description

1,500 watts of clean monoblock power are available with this amplifier board. It integrates high performance IRS2092 and IR MOSFET IRFB4227 supporting single channel audio amplification.

Highlights

Self-oscillating half-bridge topology with optional clock synchronization
Capable of 1500W RMS output @ 2 Ohm continuously
Requires 55 to 75 VDC power supply

Product details

Sure Electronics AA-AB31411 1x1500W Class D Audio Amplifier Board – IRS2092

Two 55 to 75 VDC high-voltage power supplies are required for operation; each power supply dedicates its full output potential to a single rail for maximum output. This results in increased high-fidelity output, high dynamic range, low distortion, and a wide 20 to 22,000 Hz frequency response.

This amplifier board also includes a myriad of protection features: over current, over/under voltage, DC output, and temperature protection circuits are built-in. It can be bridged with another amplifier board for higher output, around 3000W RMS @ 4 Ohm, without external circuitry. Suitable for high-end / high power sound systems like disco, active speakers, large subwoofers for PA (Professional Audio), high power studio monitors and high power hi-end hi-fi systems.

Connection:

Typical Performance Graphs:

Frequency response:

Noise Floor:

THD+N VS Frequency:

Thermal Image:

All parameters were tested with Rohde & Schwarz UPV audio analyzer and AP AUX0025 filter with AES17 filter enabled.

Specifications

Article number: AA-AB31411
Rated power output: 1 x 1500 watts at 2 ohms
Minimum load: 1 ohms
Efficiency: 95 %
Signal-to-noise ratio (SNR): 98 dB
Distortion: 0.016 % THD at 2 ohms, 1 watts, 1 kHz
0.033 % THD at 2 ohms, 10 watts, 1 kHz
Frequency response: 20 - 20,000 Hz
Gain: 31 dB
Input sensitivity: 1.88 V
Input impedance: 3.3k ohms
Amplifier Classification: Class D
Circuit Topology: Infineon Technologies IRS2092
Speaker output channels: 1
Input connection type: RCA
Speaker output connection type: Screw terminals
DSP function: -
Bluetooth: -
EQ Adjustment: -
Power Requirements: 2 x 55 - 75 VDC
Power inlet connector: Screw terminals
Current limit: 21.9 A
Under/over voltage protection
Dimensions (L x W x H): -
Mounting hole spacing: -
Mounting hole diameter: -