Microphone preamplifiers for HD2X10 sound level meters

HD2110PEWL

Microphone preamplifiers for HD2X10 sound level meters, with CTC electrical calibration, heater and cable drivers up to 50 m.
Order Code:
HD2110PEWL
Article Number:
VHD2110PEWL
Product Inquiry

Introduction

Suitable for HD2110L sound level meters, the HD2110PEWL heated preamplifier features CTC electrical calibration and an integrated 5 m cable (10 m or 20 m on request) for seamless integration with the HDWME outdoor microphone protection unit. 

Cable driver
Cable driver
HD2110PEWL preamplifiers include a driver for cable lengths up to 50 m
Optimized signal chain
Optimized signal chain
HD2110PEWL preamplifiers are optimized for HD2110L sound level meters using MC21E ot MC22E microphones

Features

Outdoor use

The HD2110PEWL heated preamplifier is mechanically matched to the HDWME outdoor protection unit through a precise, multi-layer physical nesting design.

This system is designed to protect Class 1 precision microphones during continuous, long-term environmental monitoring featuring an integrated internal heater that maintains a stable temperature differential around the microphone capsule, actively preventing condensation and ensuring measurement stability even in extremely high humidity environments.

Integrated cable

The HD2110PEWL preamplifier is equipped with an integrated 5 m long cable for seamless integration in outdoor noise montoring systems.

Preamplifier verisons are available with integrated 10 m or 20 m long cables.

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