the t.racks DSP 4x4 Mini
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the t.racks
DSP 4x4 Mini
Product Info
* Prices may vary. Check retailer for current pricing and availability.
The t.racks 4x4 Mini is a surprisingly capable little crossover for those needing precise control over their PA system without a ton of channels. It's a great solution for smaller bands, DJs, or anyone wanting to dial in their speaker systems—just be aware of the Windows-only programming limitation.
Product Description
- the t.racks DSP 4x4 Mini
- Compact 4-Channel DSP
- Inputs: 4x 6.3 mm jack balanced
- Outputs: 6.3 mm jack balanced
- Programming via USB (Windows)
- Power supply via external 12 V DC power adapter (centre positive)
- Weight: 0.6 kg
- Dimensions: 160 x 150 x 40 mm
- Incl. power supply unit and USB cable
*Note:* not compatible with Mac.
PROS
- • Compact size makes it ideal for small rigs and mobile setups
- • USB programming offers flexible routing and customization options
- • Balanced connections ensure clean signal transfer, reducing noise
- • Robust 12V power supply provides reliable operation on the road
CONS
- • Windows-only programming limits accessibility for Mac users
- • Limited channel count restricts complexity of crossover designs
- • Physical size, while compact, can still be a constraint in very tight spaces
Product Video
Key Features
Type
Active Crossover
Channels
4
Frequency Range
20Hz - 20kHz
Connections
4x Balanced 6.3mm Jack Inputs, 4x Balanced 6.3mm Jack Outputs
Weight
0.6 kg
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Frequently Asked Questions
Unfortunately, the programming interface is Windows-only, so a Mac user would need a Windows PC to configure it.
It’s not a powerhouse, but it handles standard low-pass, high-pass, and band-pass filters well—don't expect to run super-complex algorithms.
Yes, as long as the battery can provide a stable 12V DC supply with sufficient current, it's a viable option for portable setups.
