Fit and constraints
Intended use
Constraints
To use it
Questions
Which connections, drivers, operating systems, and sample rates are supported by this exact revision?
Ask before you buy via contact. Confirm power, condition grade, and included items against the listing photos.
What cables, mounts, power supplies, or licenses are included?
Ask before you buy via contact. Confirm power, condition grade, and included items against the listing photos.
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 GML 8304 is a 4-channel microphone preamplifier featuring front-panel phantom power and phase reverse switches. It delivers 10 to 65 dB of selectable gain in 5 dB increments and includes a +24 dBV clip indicator. The transformerless design uses discrete, bipolar transistor circuitry without FETs, ICs, or electrolytic capacitors in the signal path, with direct-coupled outputs and active servo technology. It occupies 1U of rack space and ships with an external power supply and 5-pin XLR power cable.
Seller notes: GML 8304. GML MODEL 8300.