ETS SA4 Four Channel 70V / 8 Ohm Speaker Driver

The SA4 from ETS is a versatile 4 channel, line level input power amplifier designed for 2 way audio surveillance systems. With its selectable 70V or 8 Ohm output, it seamlessly connects to DVRs and remote monitoring equipment. Ideal for public address applications, this speaker driver supports long cable runs of up to 1000 feet when used with compatible Sound Surveillance speakers.

Features

• Line level audio inputs: Provides clear audio transmission at 0db for optimal sound quality.
• Connection options: Standard RCA or 3.5mm jacks facilitate easy connectivity to DVRs and other devices.
• Adjustable Volume controls: Allows for customized sound levels to suit your environment.
• Selectable output levels: Choose between 70V or 8 Ohm options to fit specific systems.
• Power output: Delivers 2 Watts RMS power output within a frequency range of 200-10Khz.
• Euro-style connectors: Ensures fast and clean speaker cable terminations for efficient installation.
• LED power indicator: Provides visual confirmation of power status for ease of use.
• Power specifications: Operates at 16 VAC @ 500mA to ensure reliable performance.
• Reverse polarity protection: Prevents damage by safeguarding against incorrect wiring.
• Auto reset fused: Enhances safety by automatically resetting after a fault condition.
• Durable housing: Constructed from black plastic ABS for long-lasting durability.

ETS SA4 Four Channel Speaker Driver Specifications