IA3204 R

CLASS D 2-UNIT RACK AMPLIFIER

DSP CONTROLLED

4 x 800W CHANNELS

RDNET® NETWORKING

CONSTANT VOLTAGE: 70-100V

IA3204R is a 2U rack sized class-D power amplifier that can work both for constant voltage systems (70 or 100 Volts) as well as professional audio applications with 4 time 800W 4 ohms, fit for stereo or bridge configuration. Two versions are available: both are equipped with onboard DSP, full range PSU with Power factor correction and a GPIO interface, but they differ on the networking side.

In facts, IA3204R version comes with RDNet ports, and IA3204D with Dante ports, able to embed remote control and digital audio-in.

Type    CLASS D 2 Unit rack Amplifier

Single channel mode    4 Ohm / 8 Ohm / 16 Ohm (no 70V / 100V)

Bridged mode                8 Ohm / 16 Ohm

Preset                               Flat, dBTechnologies speaker, User preset

Input Impedance            20 kOhm balanced

Frequency Response       20 - 20.000 Hz

AMPLIFIER

Total rated power        3200 W RMS @ 230Vac / 120Vac

All channels driven        4 Ohm: 1600W Peak / 800W RMS8 Ohm: 800W Peak /400W RMS16 Ohm: 400W Peak / 200W RMS

8 Ohm (Bridge):             3000W Peak / 1500W RMS

70V: 1500W RMS

100V: 1500W RMS

Mains connections        IEC 10A connector

PFC                                    Yes

Operating Voltage            90Vac - 264Vac @50/60Hz

AD                                    24 Bit @48kHz

DA                                    24 Bit @48kHz

Limiters                        Compressor on processing channels

Peak                              limiter on output channel (also used in dBTechnologies preset)

Input Channel              4 Analog Balanced (EuroBlock 3.81mm)

Output Channel           4 (EuroBlock 5.08mm)

Service Data                 Frontal USB(AuroraNet setup & control)

Networking                  2 x RJ45 RDNet(AuroraNet setup & control)

Width        482 mm (19 in)

Height        88 mm (3.6 in)

Depth        310 mm (12.2 in)

Weight        8.3 kg (18.3 lbs)