TOA A-3512D Digital Mixer Amplifier - A-3500D Series

The TOA A-3512D is a 120 W Class D digital mixer amplifier in the A-3500D series. It features dedicated mic inputs, AUX connectivity, phantom power, and two speaker zones with high impedance support. Procure.ae supplies this audio equipment across the UAE for commercial venues.

This 120 W Class D amplifier delivers audio via direct and zone outputs supporting 4–16 ohms or 100 V speakers. It accepts one dedicated MIC input, three MIC/LINE inputs with –60 dB/–20 dB sensitivity, and one AUX input for music sources. Phantom power is available on two channels, while two Zone control I/Os (open collector, ≤35 V DC) enable external switching.

The unit provides 1 Rec out and 2 Line out ports with 600 Ω unbalanced output impedance, plus an Emergency output and zone selectors for high-impedance speakers. Powered by 100–240 V AC at 50/60 Hz (171 W rated consumption), it measures 420 x 96 x 313 mm and weighs 4.9 kg, fitting bars, supermarkets, sports facilities, and restaurants.

Type

Digital Mixer Amplifier

Weight

4.9 kg

Key features

Power Output

Delivers 120 W Class D amplification for reliable audio performance in commercial environments.

Input Connectivity

Includes one dedicated MIC input, three MIC/LINE inputs, and one AUX input with phantom power on two channels.

Zone Management

Features 2-channel speaker zone selectors supporting high impedance loads of 10 V or 4-16 ohms total.

Signal Routing

Provides two Line out ports and one Rec out port with 600 Ω unbalanced output impedance for recording integration.

Control Interface

Offers two Zone control inputs/outputs compatible with open collector outputs at 35 V DC or less.

Specifications

General
Controls	2 Zone control inputs / outputs (open collector)
Model	A-3512D
Type	Digital Mixer Amplifier

Audio
Audio In	1 MIC, 3 MIC/LINE (selectable), 1 AUX
Audio Out	2 Line out, 1 Rec out
Frequency Response	50 Hz - 20 kHz
Impedance	4-16 ohms total or 100 V (speakers)
Phantom Power	2 channels
Power Output	120 W
Speaker Output	direct, zones 1 & 2; high/low impedance

Connectivity
Input Voltage	100 - 240 V AC, 50 / 60 Hz
Inputs	INPUT 1, 2: –60 dB MIC / –20 dB LINE selectable
Outputs	REC, LINE 1/1: 0 dBV, 600 ohms unbalanced RCA

Power
Power Consumption	171 W (rated), 48 W (EN62368-1)

Physical
Dimensions	420 x 96 x 313 mm (W x H x D)
Finish	ABS resin, Steel plate, black
Operating Temperature	-10 to +40 °C
Weight	4.9 kg

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This sheet is compiled from the product data held on procure.ae. For fully accurate and up-to-date figures, always refer to the manufacturer’s own specification sheet or datasheet for this model.

Specifications are provided by the manufacturer and may change without notice.

Pricing is quote-based. Contact Procure for current pricing and availability.

Delivery across the UAE and beyond, installation on request and manufacturer-backed warranty.