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 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: 80 Hz to 16 kHz
Power Supply: 2 x AA size batteries, 1.5 V
Operating Time: Approximately 10 hours
Microphone Type: Dynamic
Input Sensitivity Capsule: 1.5 mV/Pa
Polar Pattern: Cardioid
Sensitivity Adjustment Range: 0 to -30 dB, adjustable in 10-dB steps
Housing Material: Rugged ABS housing
Dimensions: 10.2 x 2.0" (260 x 50 mm) approximate
Weight: 8.6 oz (245 g) approximate