Philips
model 663VN
General
features
|
Radio type |
Battery powered table radio |
|
Circuit type |
Superheterodyne, 452kHz IF with
delayed AVC |
|
Dimensions |
mm,kg |
|
Cabinet |
Bakelite, cloth grille, glass
dial. |
|
Loudspeaker |
165mm, moving coil, permanent
magnet |
|
Main controls |
Tone, volume/on-off, tuning,
waveband switch |
|
Connections |
Antenna, ground, PU |
|
Power |
6V DC |
Wave
bands
|
MW |
|
|
SW |
|
|
SW |
|
|
SW |
|
|
SW |
|
|
SW |
|
|
SW |
|
Circuits
and Tubes
|
Oscillator and mixer |
|
|
IF amplifier and AVC |
|
|
Audio amplifier and detector |
|
|
Audio power amplifier |
|