\
Nady FS-4N Rackmount Notch Feedback Suppressor

Nady FS-4N Rackmount Notch Feedback Suppressor

Nady FS-4N Rackmount Notch Feedback Suppressor

B&H # NAFS4N MFR # FS-4N
Nady FS-4N Rackmount Notch Feedback Suppressor

Close

Now Viewing:

In Stock: Shipping Only
Order in the next 0:00:00 to Ship Today

Product Highlights

  • Slim 1RU Rackmount Metal Chassis
  • 4 Notch Filters
  • Bypass Switch
  • 1/4" I/O Jacks
  • LED Display
  • Internal Selectable Power Supply
  • AC and DC Power Inputs
Show moreShow less

You Pay: $89.99

Add to Wish List Item in Wish List

Questions? Ask our experts:

Show more Show less
Overview
  • 1Description

The FS-4N from Nady is a feedback suppressor that offers versatile features in a slim 1RU rackmount metal chassis. It features 4 extremely narrow notch filters, each of which is independently adjustable from 60Hz to 6kHz to allow quick elimination of unwanted problem frequencies without affecting the quality of your overall sound. Controls for adjusting the notch depth on each filter let you precisely attenuate each selected frequency by up to -20dB. A push button bypass will switch all 4 of the notches in and out simultaneously for live monitoring.

The unit has standard 1/4" TRS input and output jacks for wide compatibility with a variety of systems and devices. An inline 8-band audio spectrum analyzer LED display lets you quickly identify problem frequency ranges so you can quickly react and adjust the suppressor. The unit has an internal shielded power supply with a selectable operating voltage for international use. It has a standard IEC AC socket, plus screw terminals for optional 24VDC input powering.

Slim 1RU rackmount metal chassis fits in any standard equipment rack
4 extremely narrow notch filters, each of which is independently adjustable from 60Hz to 6kHz to allow quick elimination of unwanted problem frequencies without affecting the quality of your overall sound
Controls for adjusting the notch depth on each filter let you precisely attenuate each selected frequency by up to -20dB
A push button bypass will switch all 4 of the notches in and out simultaneously for live monitoring
Standard 1/4" TRS input and output jacks for wide compatibility with a variety of systems and devices
An inline 8-band audio spectrum analyzer LED display lets you quickly identify problem frequency ranges so you can quickly react and adjust the suppressor
The internal shielded power supply has a selectable operating voltage for international use
Standard IEC AC socket, plus screw terminals for optional 24VDC input powering
UPC: 634343000993
In the Box
Nady FS-4N Rackmount Notch Feedback Suppressor
  • Power Cord
  • 1-Year Limited Warranty
  • Table of Contents
    • 1Description
    Show more Show less
    Specifications
    Input Sensitivity 0.775 (0dBm)
    Input Impedance 15 kOhms, Balanced
    Output Level 0.775 (0dBm)
    Output Impedance 600 Ohms, Balanced
    Frequency Response 20Hz - 20kHz, < ±1dB
    Signal to Noise Ratio > 68dB
    Total Harmonic Distortion (THD) < 0.4%
    Filter Frequency Range: 60Hz - 6kHz, Continuously Variable
    Notch Depth: 0 ~ -20dB
    Connectors 1 x 1/4" TRS Input
    1 x 1/4" TRS Output
    1 x AC Power Input
    1 x 24VDC Screw Terminal Strip
    Power Requirements 120/230VAC, 50/60Hz
    24VDC
    Power Consumption 5.5W
    Fuse 120VAC: 0.315A/250V
    230VAC: 0.2A/250V
    Dimensions (WxHxD) 19 x 1.75 x 8.3" (483 x 44 x 210mm)
    Weight 6.6 lbs (3kg)
    Packaging Info
    Package Weight 7.3 lb
    Box Dimensions (LxWxH) 21.4 x 10.6 x 3.7"

    Nady FS-4N Rackmount Notch Feedback Suppressor Review

    Show more Show less
    Reviews
    Be the first to review this item
    Show more Show less
    Q&A
    Top Questions
    Accessories
    See any errors on this page? Let us know.