BRUEL & KJAER 2203 Instructions And Applications

6.1.5. Random Incidence Corrector
UA 0055
This is intended to be used for all
normal measurements with a one-
inch Microphone. It replaces the
normal protecting grid and consider-
ably improves the omnidirectivity of
the system. See Section 5.1 .
6.1.6. Windscreen UA 0207
Fig. 6. 7. UA 0055
Refer to the Type 4145 Microphone Instruction Manual for details.
6.1.7. Plugs JP 0006
These coaxial plugs fit the input and output sockets of the 2203 and
external Filter Set 1 61 3 and 1 61 6. Three plugs are supplied with the
2203.
6.2. OPTIONAL ACCESSORIES
Many accessories are available for the 2203. The main ones are
listed, and briefly described below:
Octave Filter Set 1 61 3*
Third Octave Filter Set 1 61 6*
Half-inch Microphones*
Microphone Adaptor UA 0030
Nose Cones UA 0387 / 86
Extension Cables AO 0033/59
Pistonphone 4220*
Sound Level Calibrator 4230*
Artificial Ears 41 52* and 41 53*
Artificial Mastoid 4930*
Accelerometers*
Integrator ZR 0020
Adaptor JJ 261 5
Accelerometer Calibrator 4291 *
Connection
Cable AO 0007
Carrying Case KE 0055
Tripod UA 0049*
* These are described in the Microphone Instruction Manuals (4133 or 4145) or their own
Instruction Manual.
53

BRUEL & KJAER 2203 Specifications

General

Brand	BRUEL & KJAER
Model	2203
Category	Measuring Instruments
Language	English