ASHLY TM-335 35-Watt 3-Input Mixer/Amp w/ Xfmr Isolated Constant-Voltage & 4 Ohm OUTP

Product Overview

The Ashly TM-335 is a compact 3-input 35-watt mixer/amplifier with transformer-isolated constant-voltage and 4-ohm outputs, designed for small commercial audio installations. The Ashly TM mixer amplifier constant-voltage commercial series addresses single-zone commercial applications such as small restaurants, retail stores, convenience stores, and classrooms where an integrated mixer and amplifier with telephone input priority and constant-voltage distribution is required in a small, cost-effective unit. The TM-335 can be used as a desktop unit or rack-mounted using the optional RMK-335 rack kit.

Product Description

The Ashly TM-335 provides 3-input mixing and 35W amplification in a compact unit suitable for small commercial AV deployments. Input 1 is a balanced mic/line input; inputs 2 and 3 are mic/line inputs that also support stereo sum-to-mono operation. A telephone input is also available. The transformer-isolated output provides a choice of low-impedance 4-ohm output or constant-voltage 25V or 70V operation (100V on international 230V versions), covering the standard distributed audio formats used in commercial installations. Rear-panel dip switches configure input priorities, the ducking circuit, and stereo summing. When an input is assigned to mute priority, activating that input ducks or mutes the remaining inputs—a standard function for telephone paging, where the telephone call audio should automatically override background music. Input and output levels are controlled by front-panel rotary controls. The TM-335 carries CSA, CE, FCC, and RoHS certifications. The optional RMK-335 rack mount kit provides standard 19-inch rack installation.

Key Features

• 3 Inputs — Balanced mic/line, telephone, and stereo sum-to-mono inputs for common small commercial AV signal sources.
• 35W Amplifier — Suitable for small single-zone commercial spaces with modest power requirements.
• Transformer-Isolated Constant-Voltage Output — Drives 25V or 70V constant-voltage distributed speaker systems (100V on international version).
• 4-Ohm Low-Impedance Output — Direct low-impedance speaker connection alongside constant-voltage output.
• Mute Priority / Ducking — Rear-panel dip switches configure input priority and ducking circuit for telephone paging override.
• Rear-Panel Dip Switch Configuration — Input priorities, stereo summing, and ducking circuit set via rear-panel dip switches.
• Stereo Sum-to-Mono — Inputs 2 and 3 can sum a stereo source to mono output.
• Rack-Mountable — Optional RMK-335 rack mount kit for standard 19-inch rack installation.

Technical Specifications