ETMC Technologies :: G.R.A.S. Sound & Vibration :: 1/2" TEDS microphones. Type 46AF: A combination of 1/2-inch Free-field Microphone Type 40AF and 1/2"Preamplifier Type 26TK with 7-pin LEMO connector. Type 46AP: A combination of ½-inch Pressure Microphone Type 40AP and ½-inch Preamplifier Type 26TK with 7-pin LEMO connector. Type 46AR: A combination of ½-inch Random-incidence Microphone Type 40AR and ½-inch Preamplifier Type 26TK with 7-pin LEMO connector. Type 46AE: A combination of ½-inch Prepolarised Free-field Microphone Type 40AE and ½-inch CCP Preamplifier Type 26CA with BNC co-axial connector. Type 46AD: A combination of ½-inch Prepolarised Pressure Microphone Type 40AD and ½-inch CCP Preamplifier Type 26CA with BNC co-axial connector. Type 46AO: A combination of ½-inch Prepolarised Wide-frequency, Pressure Microphone Type 40AO and ½-inch CCP Preamplifier Type 26CA with BNC co-axial preamplifier. Type 46AQ: A combination of ½-inch Prepolarised Random incidence Microphone Type 40AQ and ½-inch CCP Preamplifier Type 26CA with BNC co-axial connector.

<H1>No Frames? No Problem!</H1> <p><br>Go to G.R.A.S. Sound & Vibration web site with <A HREF="http://www.gras.dk/00012/00226/00227/00229/">no-frames</A>.</p> <p>The G.R.A.S. 1/2" TEDS microphones described here are a combination of various 1/2" microphone cartridges and one of the following 1/2" TEDS-enabled preamplifiers: <p> * Preamplifier Type 26TK with with a 7-pin LEMO connector (picture right). <p> * CCP* Preamplifier Type 26CA with a BNC co-axial connector (picture left). <p>Type 46AF: A combination of ½-inch Free-field Microphone Type 40AF and ½-inch Preamplifier Type 26TK with 7-pin LEMO connector. <p>Type 46AP: A combination of ½-inch Pressure Microphone Type 40AP and ½-inch Preamplifier Type 26TK with 7-pin LEMO connector. <p>Type 46AR: A combination of ½-inch Random-incidence Microphone Type 40AR and ½-inch Preamplifier Type 26TK with 7-pin LEMO connector. <p>Type 46AE: A combination of ½-inch Prepolarised Free-field Microphone Type 40AE and ½-inch CCP Preamplifier Type 26CA with BNC co-axial connector. <p>Type 46AD: A combination of ½-inch Prepolarised Pressure Microphone Type 40AD and ½-inch CCP Preamplifier Type 26CA with BNC co-axial connector. <p>Type 46AO: A combination of ½-inch Prepolarised Wide-frequency, Pressure Microphone Type 40AO and ½-inch CCP Preamplifier Type 26CA with BNC co-axial preamplifier. <p>Type 46AQ: A combination of ½-inch Prepolarised Random incidence Microphone Type 40AQ and ½-inch CCP Preamplifier Type 26CA with BNC co-axial connector. <p><p>* Constant Current Power