26CB Standard Preamplifier
from GRAS

Microphones and Accelerometers

Typical applications and use

  • CCP inputs
  • Prepolarized microphones
  • 1/2″-inch precision microphones
  • High levels and high frequencies


Its small ceramic thick-film substrate has a very high input impedance and is shielded by a guardring to minimize the influence of stray capacitance and microphonic interference.The G.R.A.S. 26CB is delivered with a built-in TEDS chip and can be programmed as a single unit with a microphone fitted.

The diameter is 6.35 mm (1/4″), length 44 mm and weight 8g (0.3oz)

It can be used with all prepolarized microphone cartridges, such as G.R.A.S. 40BE and 40BD 1/4″ microphone and G.R.A.S. 40AE, 40AD, and 40AQ 1/2″ microphones using the included G.R.A.S. GR0010 Adapter for 1/4″ preamplifier and 1/2″ microphone. It has an integrated Microdot output connector. The casing is made of stainless steel for maximum strength and durability.

Terms & Conditions

Download a copy of the AcSoft Equipment Rental Terms and Conditions here.

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