Sure Electronics AA-AB31512 | Amplifier Module

SURE ELECTRONICS | Booster modules

Sure Electronics AA-AB31512 | Amplifier Module

Name: Sure Electronics Electronics erősítő modul | HQ AudioParts
Brand: Sure Electronics
SKU: AA-AB31512
Price: 40990.00 HUF
Availability: LimitedAvailability

SKU: AA-AB31512

1 × 500 W @ 4 Ω W Class D

Deliver up to 500 watts of clean power to a 4-ohm speaker with this single-channel Class D amplifier board. It features the Infineon IRS2092 topology for efficient, reliable audio amplification. The board achieves a signal-to-noise ratio of 98 dB.

40 990 Ft

(32 276 Ft + VAT)

Saját raktár Out of stock

Külső raktár 2. 6 pcs júl. 9.

Favorite

Fast Delivery 2-5 working days

Secure Payment Barion & SSL protection

14 Days Exchange We take it back without question

Technical data

Rated power (W)	1 × 500 W @ 4 Ω W
Amplifier classification	Class D
Distortion	0.03% @ 4 Ω, 1 W, 1 kHz / 0.04% @ 4 Ω, 10 W, 1 kHz
Input sensitivity	1.44 V
Circuit topology	Infineon Technologies IRS2092

Input connector type	RCA
Type of speaker output connector	Screw connectors
Dimensions (mm)	152.4 x 114.3 x 63.5 mm
Diameter of the access opening	3.8 mm
Mounting hole diameter	3.8 mm
Power connector	Screw connectors
Minimum load	4 Ω
Efficiency	88 %
Signal-to-noise ratio (SNR)	98 dB
Reinforcement	30 dB
Speaker output channels	1
Input impedance	33 kΩ
Current limit	9.1 A

The Sure Electronics AA-AB31512 is a formidable single-channel Class D amplifier board designed to deliver exceptional power and clarity for demanding audio applications. Capable of providing up to 500 watts RMS into a 4-ohm load, this booster module is an ideal choice for powering high-performance subwoofers, large PA speakers, or custom DIY sound systems where clean, robust amplification is essential. Its compact yet robust construction makes it suitable for integration into professional audio installations, home theatre setups, or portable speaker builds.

At the heart of this amplifier board lies the renowned Infineon Technologies IRS2092 driver IC, which enables a highly efficient Class D topology with an impressive 88% efficiency rating. This ensures minimal heat generation and reduced power waste, even when driving demanding loads. The board offers a signal-to-noise ratio of 98 dB, guaranteeing low noise and high fidelity reproduction. Input is via RCA connectors, while output and power connections are made through secure screw terminals. With a fixed gain of 30 dB and a current limit of 9.1 amps, the amplifier provides stable, reliable performance. The board measures 152.4 x 114.3 x 63.5 mm and features a mounting hole diameter of 3.8 mm for easy installation.

This amplifier module delivers professional-grade power and efficiency in a convenient board format, making it a superb choice for audio enthusiasts and system integrators seeking uncompromising performance.