Digital Sound 8930B

Portable Sound Level Calibrator

• Battery-powered sound source
• Battery life approx. 50 hours
• Standard IEC 60942:2018 Class 2
• Suitable for all sound level meters with mechanical microphone head according to IEC 61094-1 and 61094-4
• Sound pressure level: 94 / 104/ 114 dB at 1 kHz
• LED indication for battery level and for sound pressure level
• Microphone hole: 13.2 mm
• Dimensions (W x H x D): 130 x 60 x 43 mm
• Weight: 0.2 kg
• Includes 2 AA batteries
• Compatible with Digital Sound 8922 (Art.132900 - not included)