Mullard
model X44, Philips model 462A
Mullard X44 interior view
Philips 462A interior view
General
features
|
Radio type |
Mains powered table radio |
|
Circuit type |
Superheterodyne, 475kHz IF with
simple AVC |
|
Dimensions |
505x325x180mm, 9.85kg |
|
Cabinet |
Bakelite, cloth grille, printed
glass dial |
|
Loudspeaker |
200mm, moving coil, permanent
magnet |
|
Main controls |
Tone, Volume/on-off, tuning and
waveband switch |
|
Extra controls |
None |
|
Connections |
Antenna, ground, gramophone,
external loudspeaker |
|
Power |
AC, 110-245V in 6 steps, 55W |
Wave
bands
|
MW |
165-560m |
|
SW |
45-165m |
|
SW |
13-45m |
Circuits
and Tubes
|
Oscillator and mixer |
EK2 octode |
|
IF amplifier |
EF5 remote cutoff pentode |
|
Detector and audio amplifier |
EBF1 duodiode-semiremote cutoff
pentode |
|
Audio power amplifier |
EL3 pentode |
|
Rectifier |
AZ1 dual diode |