RigPix logo

WinRadio logo


Back to main

Back to WiNRADiO

Next receiver


Copyright logo


Last modified 2023-12-05

Valid HTML 4.01 Transitional

WiNRADiO WR-1550i

A picture of WiNRADiO WR-1550i

SPECIFICATIONS

GENERAL
Type:HF/VHF/UHF receiver/scanner
Frequency range: 0.5-1500 MHz (Cellular blocked in the US)
Tuning steps:AM/FM: 10 Hz
SSB/CW: 1 Hz
Frequency stability:10 ppm @ 0 to 60C (32 to 140F)
Mode:AM / FM / WFM / SSB / CW
Channels / memory management: Virtually unlimited
50 channels per second (FM/WFM)
10 channels per second (AM/SSB/CW)
Power supply:? VDC (Supplied by ISA bus)
Current drain / power consumption:? mA
Antenna impedance / connector:50 ohm / BNC
Dimensions (W*H*D):? mm (?")
Weight:? Kg (? lb)
Other features:




RECEIVER SECTION
Receiver system: Triple conversion superheterodyne
IF matrix
Sensitivity: AM (10 dB S/N)
0.5-1.5 MHz: 25 uV
1.5-30 MHz: 1 uV
30-1000 MHz: 1 uV
1000-1500 MHz: 1.9 uV
FM (12 dB SINAD)
0.5-1.5 MHz: 0.4 uV
1.5-30 MHz: 0.4 uV
30-1000 MHz: 0.4 uV
1000-1500 MHz: 0.4 uV
WFM (12 dB SINAD)
30-1000 MHz: 1 uV
1000-1500 MHz: 1 uV
SSB/CW (10 dB S/N)
0.5-1.5 MHz: 0.9 uV
1.5-30 MHz: 0.3 uV
30-1000 MHz: 0.3 uV
1000-1500 MHz: 0.4 uV
Selectivity: AM
6 KHz (-6 dB)
FM
15 KHz (-6 dB)
WFM
230 KHz (-6 dB)
SSB / CW
2.5 KHz (-6 dB)
Image rejection:65 dB
AF output power / speaker:200 mW at ?% distortion / 8 ohm
External speaker connector:




MISCELLANEOUS
Manufactured:1997-2006 (Discontinued)
Additional info: Internal ISA card
Related documents:
Modifications and fixes:
Reviews:
Options / Accessories:
- -
A picture of WiNRADiO WR-1550 software