Fostex powered, 3-way 96 watt tri-amplifier professional audio speaker, Black, Pair

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In stock
Price in points: 576000 points
  • 60W, 18W and 18W independent power amplifiers
  • Soft dome tweeter
  • 4-inch mid-range driver
  • 8-inch low frequency woofer
  • 3-step level adjustments are provided for HIGH at +1/0/-1 dB and LOW at +3/0/-3 dB
  • 2 x inputs: TRS balanced and XLR balanced
Our advantages
  • — 12 months warranty
  • — 14 Days Return
  • — Different payment methods
  • — Prices are VAT Inclusive
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The PM841 is the very first 3-way monitor speaker from Fostex consisting of 8-inch woofer, 4-inch midrange and 3/4-inch tweeter. Powered by a 60W, 18W and 18W independent amplifier for wider frequency range reproduction - a first for a Fostex PM-series monitor.

  • Thoroughly engineered 8" woofer, 4" midrange and 3/4" tweeter driven by 60W, 18W and 18W independent power amplifier respectively.
  • The built-in channel divider provides ideally overlapped frequency crossovers for smoothest connections between the drivers.
  • The midrange and tweeter are positioned symmetrically on the Left and Right to minimize the physical height of the enclosure boxes as well as to minimize the affect of diffraction.
  • The woofer and the midrange are housed in an individual chamber respectively inside the enclosure box to have little interference between the drivers.
  • 3-step level adjustments are provided for HIGH at +1/0/-1 dB and LOW at +3/0/-3 dB.
  • The diaphragm for the woofer and the midrange is highly rigid with moderate internal loss being made of highly elastic Kevlar papered by Fostex's original engineering to reproduce any type of input source.
  • The tweeter diaphragm is UFLC (Urethane Film Laminated Cloth) soft dome type to reproduce any types of high frequencies keeping its own transparency.
  • Black matt finished front baffle.
  • 2 x inputs: TRS balanced and XLR balanced.


Drivers Low Frequency: 8" (20 cm) cone speaker
Mid-range: 4" (10 cm) cone speaker
High Frequency: 0.75" (19 mm) soft dome tweeter
Frequency Response 50 Hz to 25 kHz, +/- 3 dB
Inputs Input A:
Connector: 1/4" (6.3 mm) balanced TRS
Input Level: -10 dBV
Impedance: 20 kΩ or more

Input B:
Connector: XLR-3-31, balanced
Input Level: 4 dBu
Impedance: 20 kΩ
Output Power Low Frequency: 60 W
Mid: 18 W
High Frequency: 18 W
Controls Low: +/- 3 dB @ approximately 60 Hz
High: +/- 1 dB @ approximately 10 kHz
Power Consumption 60 W
Power Requirements 230 V AC, 50/60Hz
Dimensions (W x H x D) 270 x 432 x 290 mm
Weight 13.4 kg


Speaker Color:
Speaker Power:


User Manual (PM841_641OM_E_ErP.pdf, 1,766 Kb) [Download]

Package Contents

- 2x Speakers (L & R)

- 2x Power Cables


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