Philips
model B3X08A
General
features
|
Radio type |
Mains powered table radio |
|
Circuit type |
Superheterodyne, 452kHz and
10.7MHz IF with delayed AVC |
|
Dimensions |
|
|
Cabinet |
Wood, cloth grille, printed glass
dial |
|
Loudspeaker |
150x 100 mm oval, moving coil,
permanent magnet, type AD3460M |
|
Main controls |
Volume/on-off, tuning, waveband
switch pushbuttons |
|
Connections |
Antenna, ground |
|
Power |
AC, 90-220V in 6 steps, 45W |
Wave
bands
|
FM- VHF |
88 - 108MHz |
|
MW |
185-585m |
|
SW1 |
|
|
SW2 |
|
Circuits
and Tubes
|
VHF preamplifier and
mixer/oscillator |
ECC85 dual triode |
|
AM mixer/oscillator and FM IF
amplifier |
ECH81 triode-heptode |
|
1st AM / 2nd FM IF amplifier |
EF85 remote cutoff pentode |
|
AM detector and AVC, FM ratio
detector, audio preamplifier |
EABC80 triple diode - triode |
|
Audio power amplifier |
EL84 12W power pentode |
|
Rectifier |
EZ80 dual indirectly heated power
diode |
|
Tuning indicator |
EM84 triode-fluorescent tube |