USER MANUAL BATMODE 2S/2S+ SYSTEM
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5.3.3
Temperature Sensor
•
Accuracy: ±0.3 °C typical
•
Local Sensor Accuracy (Max): : ±2.7 °C
5.4
UltraSoundGate 116Hnbm, 116Hnbm-r or 416Hnbm Avisoft Bioacoustics
(optionally)
•
Sampling rate [kHz]: 50, 62.5, 75, 100, 125, 150, 166.6, 187.5, 214, 250, 300
•
Resolution: 16 bits
•
Type of converter: Delta-sigma-architecture with integrated adaptive anti-aliasing-filter
•
Frequency response (-3dB): 20Hz
–
135 kHz
•
Input sensitivity: -9 dBV = -7 dBu = 0.35 Vrms
•
Input impedance: 50 kOhm
5.5
Microphone disc GM50 (optionally)
•
Operation temperature: -10
–
55 °C
5.5.1
Microphone
•
Knowles Electronics FG-23629-P16
•
Impedance: 4.4 kOhm
•
Sensitivity: -53 dBA
5.5.2
Testsignal Speaker
•
Sens Comp K Series 40KT08
•
Center Frequency: 40 kHz ± 3.0 kHz
•
Bandwidth (-6dB): 1,5 kHz
•
Total Beam Angle (-6 dB): 125° typical
5.6
Microphone disc GM90 (optionally)
•
Operation temperature: -10
–
55 °C
5.6.1
Heating unit
•
Input: 19V DC, max supply current: 130 mA
•
Heating power: 2,5 W
5.6.2
Microphone
•
Knowles Electronics FG-23629-P16
•
Impedance: 4.4 kOhm
•
Sensitivity: -53 dBA
