XSw 1 835 A

System
Modulation Wideband FM
Frequency Range A: 548 to 572 MHz
Switching Bandwidth Up to 24 MHz
Frequencies Adjustable in 25-kHz steps
8 frequency banks, each with up to 12 factory-preset channels
Signal to Noise Ratio = 103 dBA
Total Harmonic Distortion (THD) = 0.9%
Temperature Range Operation: 32 to 104°F (0 to +40°C)
Storage: -4.0 to 158°F (-20 to +70°C)
Transmitter Synchronization 2.4 GHz, low power OQPSK (only active during synchronization)
Receiver
Principle of Operation Double superheterodyne
Diversity Method True diversity
Sensitivity < 3 µV at 52 dBA rms S/N at (peak deviation)
Frequency Response 50 Hz to 16 kHz (-3 dB)
Maximum AF Output Voltage At peak deviation, 1 kHz AF
1/4" (6.3 mm) Jack Socket (Unbalanced): +6 dBu
XLR Socket (Balanced): +12 dBu
At peak deviation, 1 kHz AF
Adjustment Range Audio: 40 dB, adjustable in 5-dB steps
Power Supply Nominal Input: 100 to 240 VAC 50/60 Hz
Input Current: 200 mA (Max.)
Nominal Output: 12 VDC 300 mA
Squelch Adjustable from 3 dBµ V to 28 dBµ V (combined with pilot tone)
Line/Mic Level 20 dB, switchable
Housing Material Rugged metal housing
Dimensions (W x H x D) 7.9 x 1.7 x 5.0" (200 x 42 x 127 mm)
Weight 24 oz (680 g)
Transmitter
RF Output Power 10 mW
AF Frequency Response 50 Hz to 16 kHz (Line)
80 Hz to 16 kHz (Mic)
Audio Input 1/8" (3.5 mm) jack socket
Input Voltage Maximum at 3% THD:
Mic: Typ. 1.5 V rms
Line: Typ. 2.6 V rms @ -30 dB gain
Power Supply 2 x AA size batteries, 1.5 V
Operating Time Approximately 10 hours
Sensitivity Adjustment Range: 0 to -30 dB, adjustable in 10-dB steps
Housing Material Rugged ABS housing
Dimensions (W x H x D) 2.8 x 3.8 x 1.1" (71 x 96 x 28 mm) approximate
Weight 3.4 oz (95 g) approximate
Microphone
Transducer Principle Condenser, pre-polarized
Sensitivity 20 mV/Pa
Pickup Pattern Omnidirectional
Maximum SPL 130 dB
Dimensions Not specified by manufacturer
Weight Not specified by manufacturer
Packaging Info
Package Weight 4.5 lb
Box Dimensions (LxWxH) 13.7 x 13.3 x 3.4"