The DOD R-830A is a dual-channel 15-band graphic equalizer built for precise tone shaping in live sound, studio, and installed audio systems. Each channel provides detailed control across the frequency spectrum with ±12 dB of boost or cut per band, making it ideal for room correction, feedback control, system tuning, or shaping individual instruments and full mixes.
This unit features independent IN/OUT bypass switches, selectable low-cut filters, and dedicated output level controls for each channel. Both balanced and unbalanced inputs and outputs are provided, allowing easy integration into a wide range of professional audio setups. Known for its rugged construction and straightforward layout, the R-830A is a reliable workhorse EQ commonly found in PA racks and studios.
Condition:
This unit is in good to very good condition.
- Fully tested and working as it should
- Both channels pass signal correctly
- All sliders move smoothly and respond properly
- Switches and level controls function as expected, missing knob
- Cosmetic wear from normal rack use
- Rack ears intact
- Attached power cable
Store Policies:
- All items are tested before listing and again before shipping.
- Orders typically ship next business day.
- Shipping is available to the continental U.S. only.
- We do not accept trades on shipped items.
- Returns are accepted within 48 hours of delivery. The buyer covers return shipping, and a 20% restocking fee applies. If you have any questions before buying, feel free to message us—we’re happy to help.
Reverb Buyer Protection
Reverb has your back if your item is lost, damaged, or doesn't match its description. Simply report any issues within 7 days and we'll help you get a full refund.Learn more about Reverb Buyer Protection.
| Listed | 5 months ago |
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| Condition | Good (Used) Good condition items function properly but may exhibit some wear and tear.Learn more |
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