FLED HS-32-MUX-LED

32 channel multiplexing (MUX) headstage for digitizing analog neural signals on the headstage. Includes an attached twisted pair digital tether with µDB25 connector, video tracking LED sockets, and external wires for the FLED drive current signals.

For use with Halo-10, Halo-10-Mini, Halo-18 and Warp 32 microdrives.
Combine analog and digital (MUX) headstages on Digital Lynx SX-M systems.


  • 30 kHz sampling rate
  • 16 bit resolution
  • +/- 5 mV input range
  • single fixed reference
  • external FLED drive current wires
Sold Separately:
  • Digital Lynx SX-M
    Purchase new Digital Lynx SX-M or…
  • Digital Lynx SX-M Upgrade
    Upgrade existing Digital Lynx 4/16 SX with the Digital Lynx SX-M Upgrade for a direct connection from MUX headstages to Digital Lynx SX for 16 to 128 channel configurations. Contact sales@neuralynx.com for upgrade details.
  • MDR50 to µDB25 Tether Extension
    Required to connect a Saturn Commutator to a Digital Lynx SX-M. 1 Tether Extension cable per 64 channel MUX headstage.
  • HS-36 Impedance Plug
    Provides different resistance values in banks of 4 channels for multiple testing applications.

HS-32-MUX-FLED-LED-1M

31-0601-0065

HS-32-MUX-FLED-LED-2M

31-0601-0067

HS-32-MUX-FLED-LED-3M

31-0601-0069

Configuration Tether Length
FLED HS-32-MUX-1M 1 meter
FLED HS-32-MUX-2M 2 meter
FLED HS-32-MUX-3M 3 meter
Channels   32
References   1
Differential Stim Lines   0
Grounds   1
Mass   2.5 grams
Length   26.67 mm
Width   19.30 mm
Height   1.91 mm
Video Tracking LEDs   2 sockets
Optogenetic LEDs   FLEDs
Input Connector   Omnetics 44 socket
Output Connector   µDB25
Tether   twisted pair digital

*Neuralynx is not a distributor of Omnetics parts.

EIB-36

Provides microwire connections to a 36 channel headstage with Omnetics 44 pin connectors.

EIB-36 Page
EIB-36 Narrow

Provides microwire connections to a 36 channel headstage with Omnetics 44 pin connectors.

EIB-36 Narrow Page
EIB-36-12TT

Provides microwire connections to two 36 channel headstages with Omnetics 44 pin connectors.

EIB-36-12TT Page
EIB-36-16TT

Provides microwire connections to two 36 channel headstages with Omnetics 44 pin connectors.

EIB-36-16TT Page
EIB-36-24TT

Provides microwire connections to three 36 channel headstages with Omnetics 44 pin connectors.

EIB-36-24TT Page
ADPT-DUAL-HS-MUX

Connects two 16 or 32 channel multiplexing (MUX) headstages to a single MUX port on the Digital Lynx SX-M.

ADPT-DUAL-HS-MUX Page
HS-36-mux Impedance Plug

Provides different resistance values in banks of 8 for multiple testing applications on 32/64 channel multiplexing (MUX) headstages.

HS-36-mux Impedance Plug Page
Halo-18 Microdrive

Provides up to 18 independently drivable shuttles to position up to 16 tetrodes with 11mm shuttle travel. Two additional shuttles available for fiber optics or reference electrodes.

Halo-18 Microdrive Page
Halo-10 Microdrive

Provides up to 10 independently drivable shuttles to position up to 8 tetrodes with 11mm shuttle travel. Two additional shuttles available for fiber optics or reference electrodes.

Halo-10 Microdrive Page
Halo-10-Mini Microdrive

Provides up to 10 independently drivable shuttles to position up to 8 tetrodes with 6mm shuttle travel. Two additional shuttles available for fiber optics or reference electrodes.

Halo-10-Mini Microdrive Page
3.3V Video Tracking LEDs

3.3V video tracking LEDs for FreeLynx telemetry system and digital multiplexing headstages.

3.3V Video Tracking LEDs Page
15mm or 33mm Fiber Mounted LEDs

Deliver optogenetic stimulation from directly inside a Halo microdrive.

15mm or 33mm Fiber Mounted LEDs Page
MUX Tether Extension for Saturn Commutator

For use with digital multiplexing (MUX) headstages and Saturn Commutator.

MUX Tether Extension for Saturn Commutator Page
Saturn Commutator

Low profile powered commutator for twist-free tethers, allowing subjects to exhibit more natural behavior and unencumbered movement

Saturn Commutator Page
Digital Lynx SX

High Performance, Expandable Recording System with Closed Loop Processing

Digital Lynx SX Page
LabLynx Portable System

A low-cost, wide bandwidth, portable acquisition system.

LabLynx Portable System Page
HS-xx-mux_Users_Manual_
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