Headstage Pre-Amplifiers

  • HS-36-Stim_Web-1.pngHS-XX-Stim
  • HS-18-2.pngHS-18
  • HS-18MM-2.pngHS-18MM
  • HS-16-2.pngHS-16
  • HS-8-CNR-MDR50(3).pngHS-8-CNR-MDR50
  • HS-16-2.pngHS-16-CNR-MDR50
  • HS-18-2.pngHS-18-CNR-MDR50
  • HS-27-1.pngHS-27
  • HS-27-Mini-1.pngHS-27-Mini
  • HS-36.pngHS-36
  • HS-54-1.pngHS-54

HS-18

Small, low weight, preamplifier

16 channels unity gain 1.00000 amplification (buffering)

Low noise, low power and low input bias current op-amps

Recording channels = 16 channels,  2 differential stimulus lines

Standard HS-18: Omnetics connector with shielded 3m (118.1 in) Litz wire tether and µDB37 connector

HS-18 User Manual

Dimensions: Length x Width x Height & Weight

HS-18 (preamp only): 28.6 x 12.0 x 3.1 mm  (1.1 x 0.5 x 0.1 in)  & 0.8 g (0.03 oz)

Litz wire (shielded) weight: 10.5 g/m (0.113 oz/ft)

Litz wire (shielded) outside diameter:  2.0 mm ( 0.078 in)

Heat shrink: 44.5 mm (1.8 in) both ends

Unity gain:  1.00000

Power for op-amps: +/- 5 Volts

Connector:

Omnetics 26 socket (Female) dual row nano connector with 2 guide posts (Omnetics part # A9922-801)

*Neuralynx is not a distributor of Omnetics parts.

HS-18-LED:  Supports three-surface-mount HS-LEDs

(HS-LEDs are sold in packs of either (2) infared LEDs or (1) red LED and (1) green LED)

Modified tether lengths available upon request 0.5 - 7 meters

Custom connector MDR50 termination

Compatible Products:

EIB-18 or EIB-16 (two pins on HS-18 will hang over)

HS-18 + ADPT-HS-27-ERP-27 to DRS board

HS-18 + ADPT-HS-18-PSR-36 to PSR-36-1 commutator

(2) HS-18 + ADPT-HS-18-DUAL-DRS to DRS board

(2) HS-18 + ADPT-HS-18-DUAL-PSR to PSR-36-1 commutator

  • Durable, small, shielded Litz wire tether

  • Light weight and small size

  • Precise unity gain improves Common Mode Rejection Ratio (CMRR)

  • Lower output impedance reduces noise susceptibility