JTS US-1000D/Mh-8990
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Код:US8001D
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Тегло:1.500 кг
Безжичен приемник и микрофон работещи на 961 честоти
US-1000D
* 961 selectable UHF channels.
* Available for 1 transmitter.
* Preset 4 groups each of 16 UHF channels
* PLL synthesized technology for multi-channels.
* True diversity technology permits minimum dropouts in the RF link.
* Equipped with S.A.W. filter for interference-resistant.
* Built-in noise mute and tone-key squelch permit interference-free.
* Anti-interference design to work with every computer device.
* "Lock-on" mode avoids accidental modification of frequency, sensitivity and power-off.
* Balanced XLR output and unbalanced 6.3mm output.
* Tuned antennas for the most stable RF reception.
* Compact half-rack metal housing for space saving.
Specification
Frequency Preparation: PLL Synthesized Control
Carrier Frequency Range: 494~870MHz
S/N Ratio: > 100dB
T.H.D(1 KHz): <0.6@1KHz
Display: LCD
Display Contents: Frequency, Antenna A/B, Mute Display, RF/AF Level, Level Meter, Battery Fuel Gauge
Controls: Power On/Off, Frequency Up/Down Frequency Scan, Audio Level, Lock-on
Audio Output Level: -12 dB
AF Output Impedance: 600 ohms
Squelch: Pilot Tone & Noise Mute
Operation Voltage: 12-18VDC, 600mA
Output Connector: 1 XLR Balanced Socket, 1 Ø6.3mm Unbalanced phone jack
Dimension(m/m): 211mm(W) * 40mm(H) * 152mm(D)
Mh-8990
* PLL synthesized oscillator type.
* Advanced circuit ensures stable signal transmission.
* Extended dynamic range and smooth frequency response.
* Advanced circuit and tone-key squelch permit interference-free.
* Interchangeable capsule module benefits convenient replacement.
* Internal antenna design benefits unique styling.
* Fit for condenser or dynamic cartridge.
* 961 switchable channels.
* The "lock-on" function avoids accidental interruption.
Specification
Frequency Preparation: PLL synthesized Control
Carrier Frequency Range: 494 MHz ~ 870 MHz
RF Outputs: 10mW
Stability: 0.005%
Frequency Deviation: 48KHz
LCD Display: Frequency, battery fuel gauge, sensitivity
Controls: Power ON/OFF, mode setting, AF level, Frequency Up/Down, Lock-on mode
Spurious Emissions: >-60 dBC
Audio Frequency Response: 50Hz ~ 16KHz
Battery: UM3, AA 1.5V*2
