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Headless HF/VHF Scanner / receiver
Handheld HF/VHF/UHF Scanner / receiver

General

HAM bands ? 6m 
Freq. stability 2.5 ppm (0 to 50 °C) ?
Tuning steps 0.001 kHz 5 / 6.25 / 12.5 kHz

Receiver

RX-range 9 kHz - 50 MHz 25-88 / 108-174 / 400-512 / 806-956 MHz
Modulations AM   AM-sync   FM   CW   USB   LSB   DSB   ISB   FSK   AM   FM  
Sensitivity AM: -101 dBm (2.00 µV) @ 10 dB S+N/N, 30% modulation
SSB: -116 dBm (0.35 µV) @ 10 dB S+N/N, 2.1 kHz BW
CW: -123 dBm (0.16 µV) @ 10 dB S+N/N, 500 Hz BW
FM: -112 dBm (0.56 µV) @ 12 dB SINAD, 3 kHz deviation, 12 kHz BW, audio filter 300-3000 Hz, deemphasis -6dB/oct
VHF: 0.3 µV (12 dB SINAD)
UHF: 0.4 µV (12 dB SINAD)
Selectivity 10 Hz - 2 MHz (selectable in 21 coarse steps, fine adjustment in 1 Hz steps) ?
Filters Cut-off frequency 1.8 MHz @ -3 dB Attenuation 60 dB min @ 0.5 MHz ?
Receiver system DDirect-sampling, digitally down-converting software-defined receiver Triple conversion superheterodyne
IF-freqs. ? 1st: ~380 MHz
2nd: 21.3 MHz
3rd: 450 kHz
Image rejection 100 dB ?
Audio output ? 490 mW at ?% distortion / 8 ohm

Transmitter

TX-range - -
Modulations - -
RF-output ? -

Connections

Antenna SMA BNC
Impedance 50Ω 50Ω
Other - -

Electrical

Power req. 12V DC 2.4-3 V DC (2×R6/AA NiMH or Alkaline batteries) or 6 V DC external
Current RX 500 mA 110-310 mA
TX - -

Physical

Manufactured Between 2010 and 20xx Between 2011 and 201x in China
Dimensions ? 68 × 115 × 32 mm
(2.68 × 4.53 × 1.26 in)
Weight ? 165 gr (5.8 oz)
Form factor Headless Handheld

Other features

Memories ? 200 channels in 10 bank(s) @ 50 channels/second
Usage Amateur / Ham radio operators Amateur / Ham radio operators
Features DSP
Number of memory channels limited by computer memory
USB 2.0 computer interface
"Close Call" RF capture
Backlit display
Accessories ? ?
MPN WINRADIO-WR-G000031DDC-'EXCALIBUR' UNIDEN-BEARCAT-UBC000093XLT