Transmitter

Modulation
Frequency modulation

Frequency Range
506 to 538 MHz, UHF

Channels
64

RF Carrier Power
<50 mW

Tone Frequency
32.768 kHz

Oscillator
PLL synthesized

Maximum Input Level
-14 to -29 dB

Maximum Deviation
±40 kHz

Audio Frequency Response
100 Hz to 15 kHz

Battery
WB-2000 rechargeable battery (sold separately) or AA alkaline dry cell battery

Battery Life
WB-2000 Battery: Approx. 13 hours
Alkaline Battery: Approx. 10 hours

Indicator
Power/battery

Antenna
Built-in

Connector
1/4″ / 3.5 mm mini plug

Operating Temperature
14 to 122°F / -10 to 50°C

Operating Humidity
30 to 85% RH (no condensation)

Finish
Resin coating

Dimensions
2.4 x 4.0 x 0.9″ / 6.2 x 10.3 x 2.3 cm

Weight
3.2 oz / 90 g

Tuner

Power Adapter
120 VAC, 60 Hz

Power Consumption
12 VDC, 130 mA

Receiving Frequency
506 to 538 MHz, UHF

Channels
16

Receiving System
Double super-heterodyne

Diversity
Space diversity

Mixing Output
1 x XLR-3 Connector
Mic: -60 dB, 600 Ohms, balanced

1 x 1/4″ / 6.3 mm jack
Line: -20 dB, 600 Ohms, unbalanced

Mixing Input
1 x 1/4″ / 6.3 mm Jack
-20 dB, 10 kOhms, unbalanced

Antennas
2 x built-in whip antennas

Receiving Sensitivity
≥90 dB, S/N (20 dB µV input, 40 kHz deviation)

Squelch
Sensitivity: 16 to 40 dB µV variable
System: Noise SQ, carrier SQ, and tone SQ

Tone Frequency
32.768 kHz

Indicators
Antenna A/B, Audio, Battery, Channel number

S/N Ratio
≥104 dB (A-weight, unbalanced output)

Harmonic Distortion
≤1% (typical)

Frequency Response
100 Hz to 15 kHz, ±3 dB

Operating Temperature
14 to 122°F / -10 to 50°C

Operating Humidity
30 to 85% RH (no condensation)

Finish
Resin, black

Dimensions
8.1 x 1.6 x 6.0″ / 20.6 x 4.1 x 15.3 cm

Weight
1.3 lb / 590 g

Microphone

Type
Electret condenser

Directivity
Unidirectional

Sensitivity
-63

Frequency Response
100 Hz to 12 kHz

Maximum Input Level
120 dB SPL

Cord Length
4.27′ / 1.3 m

Connector
1/8″ / 3.5 mm mini plug

Finish
Dark black

Weight
0.71 oz / 20 g (with cable)