Microphone preamplifier for Class 1 acoustic measurements

MP800

Microphone preamplifier for Class 1 acoustic measurements with Sensor Digital Interface, automatic model and calibration data detection, electrical CTC calibration and heater, used with MC800 in XPT800 setups.

Introduction

Reliable acoustic measurements depend on a correctly identified and stable microphone chain. MP800 is the single range microphone preamplifier used with the MC800 ½" free-field microphone in the XPT800 sound level meter configuration, supporting Class 1 measurements for environmental noise, building acoustics, workplace risk assessment and industrial product analysis.
 
Sensor Digital Interface helps reduce setup uncertainty by enabling automatic detection of the model and calibration data. The preamplifier also supports automatic electrical CTC calibration, giving acoustic specialists a practical way to verify the measurement chain before or during demanding measurement work.
 
Used together with the MC800 microphone, MP800 forms the standard XPT800 microphone set with a dynamic range from 15 dBA to 140 dBpeak. Its integrated heater supports field use as part of the XPT800 platform, where measurements may run across varied site conditions.

Smarter setup
Smarter setup
SDI supports automatic model and calibration data detection.
Range for field work
Range for field work
Enables 15 dBA to 140 dBpeak with the MC800 microphone set.
Calibration support
Calibration support
Automatic electrical CTC calibration helps verify the chain.
XPT800 integration
XPT800 integration
Single range preamplifier for the XPT800 Class 1 configuration.

Features

Sensor Digital Interface

MP800 includes SDI for communication with the XPT800 platform, supporting automatic model and calibration data detection.

Electrical CTC calibration

The preamplifier supports automatic electrical CTC calibration as part of the XPT800 microphone set.

MC800 microphone pairing

MP800 is used with the MC800 ½" free-field measurement microphone with 50 mV/Pa sensitivity.

Heater function

The preamplifier includes a heater function within the MS800 microphone set.

Dynamic range in set

With MC800, the microphone set provides a dynamic range from 15 dBA to 140 dBpeak.