1 5

dBTechnologies IA3204R 4-Channel Class-D DSP Amplifier With RDNet

dBTechnologies IA3204R 4-Channel Class-D DSP Amplifier With RDNet

SoundPro Item: 206819 | Part Number: IA3204R

$3,998.00
$3,998.00 $3,998.00
Your Price Sold out
MSRP: $3,998.00 | MAP: $3,998.00

Usually ships in 5-7 business days

  • Class-D Topology With Power Factor Correction Maintains Efficiency Under Sustained High-Output Conditions
  • Onboard DSP Per Channel Provides Compression And Peak Limiting Without External Processors
  • Dual RDNet Ports Enable Centralized Gain Structure And Preset Management Through AuroraNet Software
  • GPIO Interface Supports Contact Closure Integration With Fire Alarm And Paging Systems
  • Bridge Mode Combines Channel Pairs For Mono Subwoofer Or High-Power Applications
  • Constant Voltage Taps Eliminate External Transformers In Distributed Ceiling Speaker Installations
Log in or register for YOUR best price

The IA3204R addresses the dual demands of fixed installation and touring applications where a single amplifier platform must support both low-impedance distributed audio and direct-drive speaker loads. Its Class-D topology and power factor correction deliver 3200W total system power while maintaining thermal efficiency in rack-dense environments. Each of the four channels provides independent DSP with compressor and peak limiter stages, enabling precise tuning without external processing.

RDNet integration via dual Ethernet ports places all gain structure, EQ, and output mode selection under centralized control through AuroraNet software, eliminating front-panel access during system commissioning. The GPIO interface supports contact closure triggers for preset recall or mute functions tied to fire alarm or paging logic. Bridge mode consolidates paired channels into 1500W mono blocks for subwoofer or long-throw applications, while constant voltage taps serve distributed ceiling speaker arrays without external transformers. Factory presets for dBTechnologies loudspeakers provide alignment and protection curves, reducing setup time in known system designs.

Downloads

View full details

Specifications

Amplifier
Type
Class-D 2U Rack
Total Rated Power
3200W RMS
4 Ohm Per Channel
800W RMS / 1600W Peak
8 Ohm Per Channel
400W RMS / 800W Peak
16 Ohm Per Channel
200W RMS / 400W Peak
8 Ohm Bridge Mode
1500W RMS / 3000W Peak
70V Constant Voltage
1500W RMS
100V Constant Voltage
1500W RMS
Audio
Frequency Response
20 Hz - 20 kHz
Input Impedance
20 kOhm Balanced
AD Conversion
24-Bit @ 48 kHz
DA Conversion
24-Bit @ 48 kHz
Connectivity
Input Channels
4 Analog Balanced (EuroBlock 3.81mm)
Output Channels
4 (EuroBlock 5.08mm)
Networking
2 x RJ45 RDNet
Frontal USB
AuroraNet Setup & Control
Controls
Presets
Flat, dBTechnologies Speaker, User Preset
Limiters
Compressor On Processing Channels, Peak Limiter On Output Channel
Electrical
Mains Connection
IEC 10A Connector
Power Factor Correction
Yes
Nominal Voltage
115 VAC - 240 VAC @ 50/60 Hz
Operating Voltage
90 VAC - 264 VAC @ 50/60 Hz
Dimensions
Width
482 mm (19")
Height
88 mm (3.6")
Depth
310 mm (12.2")
Weight
Product Weight
8.3 kg (18.3 lbs)

Why Choose SoundPro?

Since 1972, SoundPro has been the trusted source for audio, video, and lighting gear. Whether you're starting your AVL journey or are a seasoned professional, we're here to help you every step of the way.

Start Shopping

  • Certified Account Managers

    Our Account Managers, with 16+ industry certifications, are ready to find your solution.

  • Personalized Pricing

    We know every project is unique. Get a personalized quote anytime you need it

  • Fast Shipping & Local Pickup

    In stock items ship same day if ordered by 4pm CST. Pickup offered in Irving, TX.

  • Accountability from Real People

    We aim for a smooth, transparent experience by setting and sticking to clear expectations.

  • Easy Payments & Financing

    We accept all major credit cards and also offer financing through our partners.

1 2