SOUND DEVICES HX-3 — Mixer
SOUND DEVICES HX-3 — Mixer
Fit and constraints
Intended use
Constraints
To use it
Questions
Which connections, drivers, operating systems, and sample rates are supported by this exact revision?
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What cables, mounts, power supplies, or licenses are included?
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Is the current retailer listing new stock, demo stock, open box, or special order?
Ask before you buy via contact. Confirm power, condition grade, and included items against the listing photos.
Description
The Sound Devices HX-3 is a battery-powered headphone mixer that accepts balanced XLR and unbalanced 1/4-inch and 1/8-inch stereo inputs. It features 1/4-inch stereo headphone connectors and a loop-out for chaining multiple units. The aluminum chassis supports operation on two AA batteries or external 5–18 VDC power, making it suitable for studio and field applications across radio, television, film, and music production.