Important Notes
This product is available in a variety of different frequency range models to suit the regulatory requirements of individual countries. Please contact your Sony reseller for more information on which product will best suit your specific needs.
Oscillator Type
Crystal-controlled PLL Synthesizer
Antenna Type
1/4 wave length wire
Carrier Frequencies: Americas
14UC: 470.125 MHz to 541.875 MHz (UHF-TV channels 14 to 25) (not available in Brazil)25UC: 536.125 MHz to 607.875 MHz (UHF-TV channels 25 to 36)
42LA: 638.125 MHz to 697.875 MHz (UHF-TV channels 42-51) (not available in US or Canada)90UC: 941.500–952.000 MHz, 952.850–956.250 MHz, and 956.45–959.85 MHz
Carrier Frequencies: Europe, UAE, South Africa, Australia, Malaysia, Vietnam, New Zealand
UTX-B03/21: 470.025 MHz to 542.000 MHz (not available in Australia, Malaysia, Vietnam or New Zealand)
UTX-B03/33: 566.025 MHz to 633.000 MHz (not available in New Zealand)
UTX-B03/42: 638.025 MHz to 694.000 MHz
UTX-B03/51: 710.025 MHz to 782.000 MHz (only available in Europe)
Carrier Frequencies: China
UTX-B03/38: 710.025 MHz to 782.000 MHz
Carrier Frequencies: Thailand, Taiwan, Singapore
UTX-B03/E: 794.125 MHz to 805.875 MHz
Carrier Frequencies: Japan
UTX-B03/JB: 806.125 MHz to 809.750 MHz
Carrier Frequencies: South Korea
UTX-B03/KR3: 925.125 MHz to 937.500 MHz
RF Power: Americas, Europe, UAE, South Africa, Australia, Malaysia, Vietnam, New Zealand, China
30mW / 5mW
RF Power: Japan, South Korea
10 mW / 2 mW
Capsule Type
Electret condenser
Directivity
Omni-directional
Input Connector
3-pole locking mini jack
Reference Input Level
MIC: -60 dBV (at 0-dB attenuator level)LINE: +4 dBu
Audio Attenuator Adjustment Range
0 dB to 27 dB (in 3-dB steps): Mic input
Frequency Response: Americas, Europe, UAE, South Africa, Australia, Malaysia, Vietnam, New Zealand
Transmission: 23Hz to 18kHz (typical)
Frequency Response: China, Thailand, Taiwan, Singapore, South Korea
Transmission: 23Hz to 18kHz (typical)
Frequency Response: Japan
Transmission 40 Hz to 15 kHz (typical)
Signal-to-Noise Ratio
96dB (max deviation, A-weighted)
Audio Delay
Approx. 0.35 msec
Pilot Tone Signal
32 kHz/ 32.382 kHz/ 32.768 kHz
Power Requirements
DC 3.0 V (with two AA-size alkaline (LR6) batteries)DC 5.0V (via USB micro-B)
Battery Operating Time: Americas, Europe, UAE, South Africa
Approx. eight hours with Sony's AA-size alkaline (LR6) batteries at 25°C(77°F) at 30-mW
Battery Operating Time: Australia, Malaysia, Vietnam, New Zealand, China
Approx. eight hours with Sony's AA-size alkaline (LR6) batteries at 25°C(77°F) at 30-mW
Battery Operating Time: Thailand, Taiwan, Singapore, Japan, South Korea
Approx 10 hours with Sony's AA-size alkaline (LR6) batteries at 25°C (77°F) at 10-mW output
Operating Temperature
0°C to 50°C32°F to 122°F
Storage/Transport Temperature
-20°C to +55°C-4°F to +131°F
Dimensions
63 x 82 x 20 mm (excluding the anntenas) (W x H x D)
Mass
Approx. 149 g (including batteries)