User's Manual

Page 2 of 2
www.vt-switzerland.com
Technische Daten Wiring Configuration (2-wire):
Generating Element:
Electret Condenser
Green Ground
Polar Pattern:
Omni-Directional
Copper NF
Frequency Range: 100Hz- 20kHz
Red +VDC
Sensitivity: -48dB ±3dB 1V/microbar (5mV/Pa)
Noise level: +33dB “A” weighted
Max. Input SPL: 136dB
Impedance: 2 kOhm
Bias/+VDC: 3V (1.5 to 9V max.)
Colors: black, beige, white
(other colors on request)
Size: 10x3,2mm
Cable: Length 1,5m Ø 1,5mm
Weight: 6 g
Audio Bauer Pro AG, Bernerstrasse-Nord 182, CH-8064 Zürich, Switzerland
Phone: [phone], Email: [e-mail], www.vt-switzerland.com
VT403 mounted with
AC4
VT403 mounted with
AC4
VT403 with RBM2 VT403 with RBM2