NTi Audio TalkBox User Manual, introduces the function and usage of TalkBox
The manual introduces the NTi Audio TalkBox, a portable acoustic measurement unit that works with NTi's MiniLINK, Minilyzer, Digilyzer and other instruments. It lists the contents of the package, including the TalkBox unit, a calibrated CF‑Card, power supply, CD, portable case and the user guide.
Safety notices, warranty terms, and calibration procedures are detailed. The device is covered by a one‑year warranty with free repair, and users are advised to perform a calibration once a year to maintain measurement accuracy. Technical specifications such as SPL levels and signal types are also provided. This manual is written in Chinese.
| SPL measurement level | 60 dB SPL @ 1 m |
|---|---|
| SPL measurement level | 70 dB SPL @ 1 m |
| Test signal frequency | 1 kHz sine wave |
The package contains one NTi Audio TalkBox, a calibrated CF‑Card, a power supply, a CD, a portable case and the user manual.
Calibration should be performed once a year to keep the device accurate.