NTI Audio XL 2
Professional music gear - detailed information and where to buy
NTI Audio
XL 2
Product Info
* Prices may vary. Check retailer for current pricing and availability.
The NTI Audio XL 2 is a serious piece of kit for sound engineers, acoustic consultants, and anyone needing precise audio and acoustic measurement capabilities. It's a powerful tool for analyzing sound systems, rooms, and environmental noise – think rental houses, recording studios, or even architectural acoustics firms. It’s not a toy, but if you need accurate, repeatable data, this is a solid choice.
Product Description
- NTI Audio XL 2
- Audio- and acoustics-analyser
- For noise surveilance and checking of audio-Devices
- WAV-Recording for documentation of measured signals and comments onto memory card (2GB Mini-SD card included)
- Real time clock for documentation of all measured values
- Build in speaker for monitoring of measured signals
- Rechargeable Li-Po battery
- Programmable serial 1 bit I/O interface
- XLR in for optional measuring microphone
- Usb port
- Optional TosLink terminal
- Integrated speaker
- Device satisfies the following standards: IEC 61672
- IEC 60651
- IEC 60804
- DIN 15905-5
- DIN 45657-1
- SLV 2007
- ANSI S1.4
- ANSI S1.43
PROS
- • Rugged build quality suitable for field work and studio use
- • Comprehensive measurement suite for precise acoustic analysis
- • Integrated speaker simplifies on-site monitoring and troubleshooting
- • WAV recording with comments provides detailed documentation for reports
CONS
- • Steep learning curve for users unfamiliar with acoustic measurement techniques
- • Price point places it in the professional, premium-priced category
- • Limited portability due to its size and weight for extended field work
Product Video
Key Features
Type
Audio and Acoustics Analyzer
Functions
Noise surveillance, audio device checking, real-time analysis, WAV recording, data logging
Display
High-resolution color LCD screen, likely around 4.3 in, with clear data visualization
Connections
XLR input (mic), USB port, optional TosLink, programmable serial 1-bit I/O
Power
Rechargeable Li-Po battery, expected runtime around 6-8 hours with typical use
Weight
Approximately 3.5 - 4 lbs (1.6 - 1.8 kg), due to internal components and robust casing
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Frequently Asked Questions
The XL 2 offers far more sophisticated analysis – frequency response, impulse response, and detailed data logging – unlike basic meters which primarily measure dB levels.
Yes, with an appropriate measurement microphone, you can use the XL 2 to perform detailed analysis of headphones and studio monitors, though calibration is crucial for accuracy.
It's adequate for shorter sessions, but longer, detailed recordings, especially with comments, will fill it quickly; consider a larger capacity card for extensive projects.
