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Last modified 2007-06-30


A picture of DLS-400
Type:VHF/UHF receiver/scanner
Frequency range:60-90 / 118-136 / 138-174 / 406-512 / 800-999 MHz
(12.5 / 25 KHz steps)
FM (16 KHz BW)
Receiver system:Double conversion superheterodyne
1st IF: 10.7 MHz
2nd IF: 455 KHz - Ceramic filter: Murata CFG455E
Sensitivity:AM VHF: 1 uV (20 dB S/N)
FM VHF: 0.5 uV (12 dB SINAD)
FM UHF: 1 uV (12 dB SINAD)
Image rejection:N/A
Voltage:4.8 VDC (4*R6/AA NiCd cells) or 13.2 VDC external
Current drain:? mA
Impedance:50-75 ohms, DIN41585
Dimensions (W*H*D):152*55*180 mm
Weight:0.7 Kg
Manufactured:Japan (by AOR), 198x-198x (Discontinued)
Other:20 channels @ 15 ch/s
This is the Scandinavian version of Regency MX-4000
New price 1990 in Sweden: 3240:- SEK
Related documents:User manual (326 KB, in Swedish)
Schematic (590 KB)
PLL: µPD2833C
FM-IF: MC3359P
An inside picture of DLS-400

A rear picture of DLS-400