SPL Lab NextLCD
SPL meter
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Beschreibung
The Next LCD from SPL Lab is a standalone SPL measuring device that scores with its wide range of functions and features. Equipped with a graphic display and backlight, it offers two Lab Bus ports for connecting sensors. The device is designed to always be up to date with updatable software and enables data to be transferred to a PC. A special feature is the optional support for WLAN. The range of functions also includes a signal generator and an internal battery, which make the device the ideal partner for a wide range of measuring tasks.
characteristics
- Completely autonomous
- Internal battery
- Graphic display with backlight
- Two Lab-Bus ports for connecting sensors
- in the signal generator (sine, noise)
- Updatable software
- Transferring data to the PC
- WLAN support (optional)
software features
- SPL mode for measuring sound pressure peaks with the ability to display the spectrum and waveform of the measured signals. Simultaneous work with two signal sources. Distortion (clip) detector
- The AVG mode for measuring the weighted temporal average of a sound pressure. Simultaneous work with two signal sources
- The RTA mode for measuring AFC with the ability to display the spectrum and waveform of the measured signals. Display with division of the spectrum into octaves. Distortion (clip) detector
- The PWR mode for measuring AC/DC current and voltage, power, signal frequency and nonlinear distortion (clip). Simultaneous work with two signal sources
- GEN mode. Background stereo generator for test signals: sine, pink noise and white noise
- The CON mode for connection to the PC. Allows adjustment and transfer of the digitized data for detailed analysis in Measuring Center for Windows
ergonomics
The Next LCD device is made as a monoblock, which has a graphic display with backlight, 8 control buttons, a USB port for connecting to a PC and charging the device, two Lab-Bus ports for connecting sensors, two RCA outputs of the sound signal generator, delivery switch and three-color LED for indicating the status and battery charge level. The device can be supplied with the integrated Wi-Fi module for connection and management via the local network. The housing of the device is made of shockproof plastic.
functions
- Measuring sound pressure with the Next-Lab SPL sensor
- Measuring AFC and performing spectral analysis of the signal using the Next Lab RTA microphone
- Measuring the power characteristics of DC and AC circuits with Next-Lab Power Sensor
- Possibility of working with two signal sources simultaneously
- Work of the sound signal generator in the background next to the measurement
- Display the waveform and spectrum on the screen
- Display of the measured values in digital form on the screen
- Ability to control the device and transfer data to a PC via a USB port or wireless network
- Measuring the properties of acoustic systems for the home, in cars or in concert halls and their installation
- Measuring the characteristics of home, car or industrial power supply networks and their installation
- Preparation and implementation of Autosound competitions of all formats (AMT, EMMA, dB Drag, IASCA, BassRace, etc.) as well as via the Internet (optional)
package contents
- main unit
- USB connection cable for charging and connecting to a PC
- Spl-Lab measurement center software for Windows
- Audio CD with audio tracks for tuning (sine, sweep tones, noise)