AKG Acoustics WMS 300 Microphone User Manual


 
Specifications
PT 300 Bodypack
Audio Bandwidth: 7020,000 Hz
Carrier Frequency Range: 766 MHz to 785.65 MHz
785.35 MHz to 805 MHz
Modulation Method: FM
Rated Deviation: ±50 kHz at 1 kHz (sinewave)
S/N Ratio (A-weighted): > 100 dB
Audio Input:
Minijack Lemo/Fischer socket optional
Current Consumption: < 150 mA
Power Requirement: 3 AA 1.5-V batteries
Battery Life: Dry batteries, 10 to 12 hours
700-mAh NiCd (rechargeable),
> 4.5 h, 1100-mAh NiMH
(rechargeable) , <7.5 h
Size: 2.7 x 0.7 x 3.7 in.
(70 x 18 x 94 mm)
Net Weight: 8.1 oz. (230 g) without batteries
Specifications
SR 300 Receiver
Carrier Frequency Range: 766 MHz to 785.65 MHz
785.35 MHz to 805 MHz
Carrier Frequencies: 16
Modulation Method: FM
Rated Deviation: ±50 kHz at 1 kHz (sinewave)
Squelch Threshold: Adjustable between -95 and -80 dBm
Audio Bandwidth: 7020,000 Hz
THD at 1 kHz: > 0.8% at rated deviation
Signal-to-noise at ±50 kHz
Dynamic Range: 110 dB typical
Audio Output:
Balanced XLR-M, adjustable from -30
to
+6 dBm; unbalanced 6.5 mm(0.25 in.)
jack, adjustable from -36 to 0 dBm
Current Consumption: 150 mA typical
Power Requirement: 11 to 15 V dc or ac from
external power supply
Size:
8.3 x 1.8 x 7 in. (210 x 45 x 180 mm)
Net Weight: 23 oz. (650 g) without batteries
Specifications
WT 300 Handheld
D 3700 WL D 3800 WL C 5900 WL
Transducer Principle: dynamic dynamic condenser
Frequency Range: 7018,000 Hz 7020,000 Hz 7020,000 Hz
Polar Pattern: hypercardioid hypercardioid hypercardioid
Sound Pressure Level for 1%/3% THD: 147/156 dB 147/> 150 dB 147/> 150 dB
S/N Ratio (A-weighted): > 100 dB-A
Carrier Frequency Range: 766 MHz to 785.65 MHz
785.35 MHz to 805 MHz
Channel Bandwidth: up to 20 MHz
Carrier Frequencies: 16
Modulation Method: FM
Radiated RF Power: 10 mW (50 ohms)
Antenna: flexible, quarter-wave wire
Rated Deviation: ± 50 kHz at 1 kHz (sinewave)
Compander System: 2-to-1, rms; 50 µsec pre-emphasis >100 dB-A
Input Level: four settings (110/120/130/140 dB-SPL)
Current Consumption: <150 mA
Power Requirement: 3AA 1.5-V batteries
Battery Life: dry batteries, 10 to 12 hours < 4.5 h (NiCd): > 7.5 h (NiMH)
Size: dia. 2.1 in. (53 mm), length 9.6 in. (245 mm)
Net Weight: 10.76 oz. (305 g) without batteries