SA240-B 240W Subwoofer Amplifier with Boost

Quick Overview

The Dayton Audio SA240-B is a beast of a 240 watt subwoofer amplifier with bass boost, adjustable crossover, high and low level inputs, auto on/off and phase reversal switch. Offers very stable operation with full overload protection.

Product Highlights

• Power output: 170 watts RMS @ 8 ohms 240 watts RMS @ 4 ohms
• Bass Boost 6dB @ 30Hz for added low end power when you need it
• Signal/Noise Ratio: 90 dB (A-weighted)
• High power/low distortion allows you to listen with crisp clean power
• Adjustable low pass crossover
• Auto On/Off so no fumbling with switches
• Phase reversal switch allows you to adjust for subwoofer placement

Product Manuals / Spec Sheets / Downloads

SA240-B 240W Subwoofer Amplifier with Boost

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Product Description

A new animal is prowling the subwoofer amp jungle! Behind the less than 10" x 10" faceplate lurks a tiger of a 240 watt amp, ready to unleash its power on your subwoofer driver. Includes all the features that you have requested, like bass boost, choice of RCA line level or banana jack speaker level inputs and outputs, automatic turn-on that is triggered by an input signal, and a phase reverse switch to match the subwoofer to your room and your other speakers. A single amp can accept a stereo input signal and combine it into mono, which is optimum for sub bass reproduction. The internal low pass crossover is fully adjustable between 40 and 180 Hz, and of course the amp has built-in protection against internal and external faults. Unleash the beast! Dimensions: 9-13/16" W x 9-13/16" H x 5" D. Cutout dimensions: 8-1/2" W x 8-1/2" H.

PRODUCT DETAIL


Model Number SA240-B
List Price $188.99
Unit of Measure Each
UPC 844632056802
Warranty - Parts 1 year
Warranty - Labor 1 year
Product Height 9-13/16"
Product Width 9-13/16"
Product Depth 5"
Product Shipping Weight 12.9000

PRODUCT SPECIFICATIONS


Amplifier Type Subwoofer Plate Amplifiers
Power Output 150 watts RMS into 8 ohms @ 0.1% THD
240 watts RMS into 4 ohms @ < 1.0% THD
Output Channels 3
Output Connectors Binding Post, RCA
Output Types 4 ohms, 8 ohms
Inputs 3
Input Connectors Binding Post, RCA
Input Impedance 12K ohms
Signal-to-Noise Ratio 90 dB A-weighted
Phase Adjustment 0° or 180°
Low Pass Adjustment 40 Hz – 180 Hz
Efficiency 66%
Bass Boost 6dB @ 30Hz
Voltage Requirement 115/230 VAC, 50 Hz/60 Hz, 400W