Fostex 6301NB - Active Monitor Speaker

The 6301NB from Fostex is a compact monitor speaker for use in professional mobile, project, or home studios and features a single 1/4" unbalanced input and a 4" full-range driver powered by an integrated 25W D-class amplifier.

The front panel provides a power switch and a rotary level control for easy volume adjustments. An automated protection circuitry prevents overloads and short circuits, while the die-cast aluminum enclosure is made to withstand the rigors of professional use. The 6301NB ships with a standard IEC power cord.


- Compact aluminum design
- 4" full-range driver
- 25W Class-D amplifier for powerful performance
- 1/4" input connector
- Front-panel rotary volume control
- Protection circuitry keeps the speaker operating smoothly
- Magnetically shielded for safe use near video monitors
- Multi-voltage power supply
- Auto Standby Mode engages after 25 minutes, power consumption reduced to 0.5W
- Optional bracket available separately for mounting