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Specifications
Transmitters (UTX-B1/
H1)
Items common to all
transmitters
Oscillator type
Crystal-controlled PLL
synthesizer
Carrier frequencies
794 to 806 MHz
Operating frequency band
12 MHz
RF output level
10 mW/2 mW selectable
Pre-emphasis
50 µs
Reference deviation
±5 kHz
Frequency characteristics
50 Hz to 18 kHz
Distortion
1.0% or less
Signal-to-noise ratio
60 dB or more
Tone signal
32 kHz
Attenuation
0 to 21 dB, in 3-dB steps
Display Channel, frequency, audio
level, RF level,
accumulated battery use
time
Indicator Power on
Power requirements
3.0 V DC (two LR6/AA-
size alkaline batteries)
Battery life
Approx. 6 hours
Body-pack transmitter
(UTX-B1)
Antenna 1/4λ (wave length) wire
Audio input connector
3.5-mm dia. mini jack
Audio input level
–60 dBV to –39 dBV
Dimensions
63 × 100 × 27 mm (2
1
/2 × 4
× 1
1
/8 inches) (w/h/d)
(excluding the antennas)
Mass Approx. 140 g (5 oz)
including batteries