Description
Overall System
Operating Frequencies 2.4 GHz ISM band
Frequency Response 20 Hz to 20 kHz Depending on microphone type
Operating Range 30 m (100′) Open range env. with no interfering signals
Dynamic Range >109 dB (A-weighted), typical
Total Harmonic Distortion <0.05% typical
Operating Temperature Range 0° C to +40° C (32° F to 104° F) Battery performance may be reduced at very low temperatures
Audio Sampling 24 bit / 48 kHz
Latency 3.8 ms
Receiver
Receiving System Diversity (frequency/time/space)
Maximum Output Level XLR, balanced: 0 dBV 1/4″ (6.3 mm), unbalanced: +6 dBV
Power Supply 100-240V AC (50/60 Hz) to 12V DC 0.5A power supply switched mode external
Dimensions 190 mm W x 46.2 mm Hx 128.5 mm D
Weight 290g
Accessories Included Power supply
Belt Pack
RF Power Output 10 mW
Spurious Emissions Following federal and national regulations
Input Connections Four-pin Locking Connector,
Pin 1: GND,
Pin 2: INST INPUT,
Pin 3: MIC INPUT,
Pin 4: DC BIAS +9V
Battery Type Two 1.5V AA
Battery Life >7 hours (alkaline) Depending on batt. type & use pattern
Dimensions 70.2 mm (2.76″) W x 107.0 mm (4.21″) H x 24.9 mm (0.98″) D
Net Weight 100g
PRO92cH-TH (ไมค์เกี่ยวคล้องหู)
Element Condenser
Polar Pattern Omnidirectional
Frequency Response 20-20,000 Hz
Open Circuit Sensitivity -45dB (5.6mV) re 1V at 1Pa
Maximum Input Sound Level 116 dB SPL, 1 kHz at 1% T.H.D.
Signal-to-Noise Ratio 60dB, 1kHz at 1 Pa
Weight Microphone & boom: 4 g (0.14 oz)
Microphone, boom, connector & cable: 24 g (0.84 oz)
Dimensions Microphone: 21.7 mm (0.85″) long,
9.2 mm (0.36″) diameter
Boom: 110.0 mm (4.33″) long,
2.4 mm (0.09″) boom diameter
Cable 1.4 m (55″) terminated with screw-down 4-pin cH-style connector for Audio-Technica body-pack wireless transmitters
Accessories Included AT8442 cable clip; AT8158 windscreen; Carrying pouch
Current Consumption 0.3 mA typical at 5V
