The Fostex 6301 series have been on the market since 1982 and have established themselves as the standard active monitor speaker in broadcast and production facilities the world over.  Now Fostex have re-design these workhorse speakers as the 6301N series. With the latest D-class power amplifier and a new driver unit the 6301N, priced the same as the equivalent previous models, is a leap forward in performance. The Fostex 6301N speakers also add an energy saving “auto stand-by” mode and an electrically balanced version that used to be available only as a modified version.

The 6301N series are identical in size to the previous version, allowing easy swap out and use where the original model has been used.


All models Input:
1/4" TS Phone (unbalance)
6301NX Input:
XLR-3-31 (transformer balanced)
6301NE Input:
XLR-3-31 (electrically balanced)
6301ND Input:
XLR-3-31 (IEC 60958 AES/EBU)


Power Amplifier:
20W, class D
Power Requirement:
Power Consumption:
10W (less than 0.5W in stand-by mode)


Full Range driver:
4 full range


Impedance - all models:
10kOhms or more (analogue)
Impedance - 6301ND:
110Ohms or more (digital AES/EBU)
Frequency Response:
Maximum SPL:
0.05% (1kHz / 1W output)

Physical Properties

120mm x 189mm x 120mm (WHD)

Main Features

  • 20W D-class power amplifier for higher output level and less power consumption with no heat sink
  • Dedicated 4-inch full range driver for clear audio reproduction
  • Flat panel design to avoid inadvertent power-off or level change
  • Auto Stand-by mode (compliant to ErP directive) for energy saving
  • All Models: Connector: 1/4” TS Phone (unbalanced)
    Input Impedance:    10k ohm or more
  • 6301NX Connector: XLR-3-31 (transformer balanced)
    Input Impedance:  10k ohm or more
  • 6301NE Connector: XLR-3-31 (electrically balanced)
    Input Impedance:  10k ohm or more
  • 6301ND Connector: XLR-3-31 (IEC 60958 AES/EBU)
    Input Impedance:  110 ohm or more 
SSP (inc VAT) £ 250.00
Code FX-6301N/B
EAN 4995090305127