MC3242
MC3242 is 4-channel data acquisition developed by BSWA TECH. It is a plug and play virtual instrument system, using the USB interface to connect the computer.
MC3242 was developed base on National Instruments high performance data acquisition card. It can simultaneously analyze 4 channels of acoustic and vibration signals, and focus on the application of BSWA impedance tube system for the sound absorption and insulation testing of material. With the VA-Lab measurement software, MC3242 also can be used as a common 4-channel system for other acoustic and vibration testing.
Features:
● Sampling rate up to 51.2kHz
● Low self-generated noise, high dynamic range
● Powered by USB interface
● 4 BNC input channel: with ICCP power supply (can be turned off)
● 2 BNC output channel: voltage signal output
● Directly connect to ICCP sensors (such as BSWA MPA201) or electrical signal
● Compact and portable, professional packing-case
● Suitable for laboratory and field noise measurements
Application:
● General acoustic measurements: audio recording, spectrum analysis, sound level meter
● Professional acoustic measurements: impedance tube, sound intensity, reverberation time, building sound insulation, sound power, loudness, IACC and so on
Specification
| Specification | |
|---|---|
| Input Channel | 4 |
| Input Connector | BNC with ICCP power supply (2mA/21V, can be turned off) |
| Self-Generated Noise Level | 30dBA (50mV/Pa) |
| Input Frequency Response | 2Hz~20kHz (±0.5dB) |
| Input Dynamic Range | 102dB |
| Maximum Input Voltage | ±5Vpeak |
| Output Channel | 2 |
| Output Connector | BNC |
| Output Frequency Response | 4Hz~31.5kHz (±0.5dB) |
| Maximum Output Voltage | 1.85Vrms |
| Maximum Output Current | ±20mA |
| A/D Resolution | 24Bits |
| Sampling Rate | Input: 51.2kHz, Output: 8/16/32/44.1/48/96kHz |
| USB Interface | USB-B interface, USB 2.0 compliant |
| Power Supply | USB power supply (need to reach 500mA capacity) |
| Operating Environment | Temperature: -10°C ~50°C, Humidity: 0~90%RH |
| Dimension (mm) | W226 x H51 x D188 |
| Weight | 1.4kg (only data acquisition), 3.1kg (including package) |
Download information:
MC3242
