Sonifex RB-DDA22 Digital Audio Distribution Amplifier
The Sonifex RB-DDA22 Digital Audio Distribution Amplifier is your go-to tool when you need to send digital audio to lots of different places—all at once. It's a smart, compact 1U rack unit that takes one digital audio signal and sends it out to 22 different outputs. Whether you're working in a studio, a live venue, or a broadcast setup, this device makes sure your sound goes exactly where it needs to, cleanly and reliably.
Sonifex RB-DDA22 Digital Audio Distribution Amplifier Review
The Sonifex RB-DDA22 is designed with flexibility and quality in mind. It supports five different input formats and redistributes them to multiple outputs, making it ideal for complex systems that require dependable digital audio routing. You can feed in signals from sources like CD players or digital mixers and send that signal out through a variety of connection types including XLR, BNC, RJ45, RCA, and TOSLink. It even handles high-resolution audio up to 24-bit and 192kHz, re-clocking the signal to maintain audio clarity from start to finish.
Sonifex RB-DDA22 Digital Audio Distribution Amplifier Features
- Sends one audio signal to 22 different outputs
- Works with lots of different cable types and connections
- Lets you easily pick which input to use with a simple button
- Smart lights show if your signal is working and at what quality
- Can find the best input automatically if needed
- Fits neatly in a standard rack and doesn't take up much space
Sonifex RB-DDA22 Digital Audio Distribution Amplifier Specs
- Handles sample rates from 32kHz up to 192kHz and bit depths up to 24-bit
- Universal power input with 85–264VAC at 47–63Hz
- StudioHub+ compatible RJ45 connectors
- Measures 19 inches wide, 4.3 inches deep, and 1.7 inches high (1U)
- Weighs about 3 pounds
- Uses an anti-surge fuse rated at 1A (20mm x 5mm)
