TYPE 1711

Short, ½-inch CCLD microphone preamplifier

Enables you to make acoustical measurements in confined spaces.

A very compact CCLD preamplifier designed for acoustical measurements in a wide range of environmental conditions and in narrow spaces. Prepolarized microphones can be connected to the preamplifier.

USE SCENARIOS

Coupler measurements
Measurements where space is limited

FEATURES

SMB output connector
Connects directly to CCLD sockets
Low output impedance allowing the use of long extension cables
ICP^® compatible
Supports Smart Transducer Interface IEEE P 1451.4 containing TEDS (Transducer Electronic Data Sheet)

Related services

Specifications

Diameter: 1/2
Optimised for: Measuring in confined space
Connector at preamplifier: SMB
Max output voltage (peak): 7
Max output current (peak): 19
Frequency range: 20 to 20000
Attenuation: 0.2 dB (typical)
Noise A-weighted, typical: 6 µV
Input impedance: 6 GΩ || <0.4 pF
TEDS UTID: 127-0-0-0U