Built-in calibrated measurement microphone
- 1/3 octave real-time analyzer
- 31-band EQ setting value display (boost/cut)
- RT60 measurement
- Phase checker
- Noise generator with pink noise, 1kHz and polarity test signal, balanced output
- Memory and average calculation function
- SPL meter calibration through sound level calibrator
- Sound Pressure Level Meter from 30 dB~130 dB
- Line signal measurement display in dBu, dBV, or Volts (AC)
- SPL meter and level meter have three level range selections
- Maximum level, Peak hold displays
- XLR input and output sockets
- USB interface for desktop software control
- Audio test signal CD and supporting software
- Three power modes: (1) Power Save (2) On (3) Off
- Operates seven hours with four AA batteries
- AC power adapter included
