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สเปค Sony UWP-D21 Camera-Mount Wireless Omni Lavalier Microphone
URX-P40 portable receiver
Oscillator type | Crystal-controlled PLL synthesizer |
Reception Type | True diversity method |
Antenna Type | 1/4 λ wavelength wire antenna (angle-adjustable) |
Carrier Frequencies | 14UC : 470.125 MHz to 541.875 MHz (UHF-TV channels 14 to 25) 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 to 51) 90UC : 941.625 MHz to 951.875 MHz, 953.000 MHz to 956.125 MHz, and 956.625 MHz to 959.625 MHz 21CE : 470.025 MHz to 542.000 MHz (UHF-TV channels 21 to 29) 33CE : 566.025 MHz to 630.000 MHz (UHF-TV channels 33 to 40) 42CE : 638.025 MHz to 694.000 MHz (UHF-TV channels 42 to 48) 38CN : 710.025 MHz to 782.000 MHz (UHF-TV channels 38 to 46) E : 794.125 MHz to 805.875 MHz BJ : 806.125 MHz to 809.750 MHz KR : 925.125 MHz to 937.500 MHz |
Frequency Response | 23 Hz to 18 kHz (typical) (UC, U, CE, LA, CN, E, KR models) 40 Hz to 15 kHz (typical) (J model) |
Signal-to-Noise Ratio | 60 dB (1 kHz sine wave, 5 kHz modulation) |
Distortion (T.H.D) | 0.9% or less (1 kHz sine wave, 5 kHz modulation) |
Audio Delay | Approx. 0.35 ms (analog output) Approx. 0.24 ms (digital output) |
Audio Output Connector | 3.5 mm diameter 3-pole locking mini jack, external connection |
Audio Output Level |
–60 dBV (3.5 mm diameter 3-pole locking mini jack, analog output, 0 dB audio output level)
–20 dBFS (external connection, digital output, 0 dB audio output level) –50 dBFS (external connection, analog output, 0 dB audio output level) |
Analog Audio Output Adjustment Range | -12dB – +12dB (3dB step) |
Headphone Output Connector | 3.5 mm diameter mini jack |
Tone Signal Frequency | In UWP-D compander mode: 32.382 kHz In UWP compander mode: 32 kHz In WL800 compander mode: 32.768 kHz |
Display | OLED |
Power Requirements | DC 3.0 V (two LR6/AA size alkaline batteries) DC 5.0 V (supplied from USB Type-C connector) |
Battery Life* | Approx. six hours *Battery life has been measured with two Sony LR6/AA size alkaline batteries at 25 °C (77 °F) DISPLAY MODE set to AUTO OFF. |
Operating Temperature | 0 °C to 50 °C (32 °F to 122 °F) |
Storage/Transport Temperature | –20 °C to +55 °C (–4 °F to +131 °F) |
Dimensions | 63 x 70 x 31 mm (2 1/2 x 2 7/8 x 1 1/4 in.) (W / H / D) (excluding antenna) |
Mass | Approx. 131 g (4.6 oz) (excluding batteries) |
UTX-B40 bodypack transmitter
Oscillator Type | Crystal-controlled PLL synthesizer |
Antenna Type | 1/4 λ wave length wire antenna |
Carrier Frequencies | 14UC : 470.125 MHz to 541.875 MHz (UHF-TV channels 14 to 25) 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 to 51) 90UC : 941.625 MHz to 951.875 MHz, 953.000 MHz to 956.125 MHz, and 956.625 MHz to 959.625 MHz 21CE : 470.025 MHz to 542.000 MHz (UHF-TV channels 21 to 29) 33CE : 566.025 MHz to 630.000 MHz (UHF-TV channels 33 to 40) 42CE : 638.025 MHz to 694.000 MHz (UHF-TV channels 42 to 48) 38CN : 710.025 MHz to 782.000 MHz (UHF-TV channels 38 to 46) E : 794.125 MHz to 805.875 MHz BJ : 806.125 MHz to 809.750 MHz KR : 925.125 MHz to 937.500 MHz |
RF Output Power | 30 mW/5 mW selectable (UC, U, CE, LA, CN models) 10 mW/2 mW selectable (J, E, KR models) |
Capsule Type | Elect retcondenser |
Directivity | Omni-directional |
Input Connector | 3.5 mm diameter 3-pole locking mini jack |
Reference Audio Input Level | –60 dBV (MIC input, GAIN MODE set to NORMAL, 0 dB attenuation) +4 dBu (LINE input) |
Audio Attenuator Adjustment Range | 0 dB to 27 dB (3 dB steps) |
Frequency Response | 23 Hz to 18 kHz (Typical) (UC, U, CE, LA, CN, E, KR models) 40 Hz to 15 kHz (Typical) (J model) |
Signal-to-Noise Ratio | 60 dB (–60 dBV, 1 kHz input) 102 dB (GAIN MODE set to AUTO GAIN, max.) 96 dB (GAIN MODE set to NORMAL, max.) |
Distortion | 0.9% or less (–60 dBV, 1 kHz input) |
Audio Delay | Approx. 0.35 ms |
Tone Signal Frequency | In UWP-D compander mode: 32.382 kHz In UWP compander mode: 32 kHz In WL800 compander mode: 32.768 kHz |
Display | OLED |
Power Requirements | DC 3.0 V (two LR6/AA size alkaline batteries) DC 5.0 V (supplied from USB Type-C connector) |
Battery life* | Approx. 8 hours with output power of 30 mW (UC, U, CE, LA, CN models) Approx. 10 hours with output power of 10 mW (J, E, KR models) * Battery life has been measured with two Sony LR6/AA size alkaline batteries at 25 °C (77 °F) |
Operating Temperature | 0 °C to 50 °C (32 °F to 122 °F) |
Storage/Transport Temperature | -20 °C to +55 °C (–4 °F to +131 °F) |
Dimensions | 63 x 73 x 19 mm (2 1/2 x 2 7/8 x 3/4 in.) (W / H / D) (excluding antenna) |
Mass | Approx. 83 g (2.9 oz) (excluding batteries) |
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