A-3524D
Digital Mixer Amplifier
The A-3524D is a class D mixer amplifier with 240 watts output. It comes with emergency and priority paging, is equipped with 3 MIC/LINE inputs, 1 MIC input, 1 AUX input can be also used for music source. With 2-channel speaker zone selectors it is ideal for paging announcements and background music applications in retail shops, schools, offices and production facilities.- 240 W Class D mixer amplifier for high and low impedance speakers
- 5 Inputs: 1 Mic, 1 AUX, 3 MIC / AUX (selectable), 2x Phantom power
- 2 Zone speaker selector (high impedance only)
- 2 Line out, 1 Rec out
- 2 Zone control inputs / outputs
- 1 Emergency output
- Specifications
- Application examples
- Tender text
- Downloads
Specifications
Specifications for product:
| A-3524D | |
|---|---|
| Power source |
100 - 240 V AC, 50 / 60 Hz |
| Power / current consumption |
314 W (at rated output), 70W (EN62368-1) |
| Frequency response |
50 Hz - 20 kHz |
| Rated output |
240 W |
| Speaker output |
direct, zones 1 & 2 |
| Control input |
2 channels, no-voltage make contact input, open voltage: 35 V DC or less, short-circuit current: 10 mA or less, removable terminal block (3.81 mm, 5 pins); ZONE control: No-voltage make contact input, open voltage: 35 V DC or less, short-circuit current: 10 mA or less, removable terminal block (3.81 mm, 4 pins) |
| Control output |
Power remote, emergency, zone control: Open collector output, withstand voltage: 30 V DC or less, control current: 25 mA or less, removable terminal block (3.50 mm, 4 pins) |
| Amplifier |
Class D |
| Connectable microphones |
3 |
| Inputs |
INPUT 1, 2: –60 dB* (MIC)/–20 dB* (LINE) selectable, 600 Ω, electronically-balanced, removable terminal block (3.81 mm, 5 pins)/ø6.3 mm phone jack (2P) INPUT 3: –60 dB*, 600 Ω, electronically-balanced, ø6.3 mm phone jack INPUT 4: –60 dB* (MIC)/–20 dB* (LINE) selectable, 600 Ω, electronically-balanced, ø6.3 mm phone jack (2P) INPUT 5: –20 dB*, 10 kΩ, unbalanced, RCA pin jack x 2 PWR AMP:IN: 0 dB*, 600 Ω, unbalanced, RCA pin jack |
| Outputs |
REC, LINE 1/1: 0 dBV, 600 ohms, unbalanced, RCA pin jack SPEAKER direct, zones 1 and 2: 4-16 ohms in total or 100 V |
| 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 |
Application examples
Tender text
Downloads
Discontinued Products
At TOA, durability and highest quality are our top priorities. In order to drive innovation and continuously deliver state-of-the-art audio solutions, certain products naturally reach the end of their lifecycle.
For full details on affected products and recommended replacements, please visit our product discontinuation page or contact us.
