Philips BT2500B/W-00 Service Manual page 14

TECHNICAL SPECIFICATION
FM Electronic Data( N/A)
General measuring conditions:
(if not otherwise indicated)
Aerial input : 75 Ohm, 71 dBf
Aerial voltage : EMF
Deviation : 22.5 kHz
Modulation : 1 kHz
Item
Tuner range
-26dB Noise Limited Sensitivity
-3dB limiting point
S/N Ratio
Selectivity 300 kHz
AM suppression
IF Rejection
Image Rejection
Overall Frequency Response(63Hz~12.5KHz)
Distortion ( RF 1mV, Frq Dev.75 kHz )
Large Signal Handling
Channel separation
Channel unbalance
Modulation Hum
Search tuning sensitivity(at stereo mode)
Search time digital tuning system
FM Self pollution
Susceptibility to unwanted
signals(CPU,SMPS,AMP,DSP ...)
1-13
Nom
Low 87.5
High 108.0
88Mhz 18
98Mhz 18
107Mhz 18
17.5
60
88Mhz 30
98Mhz 30
107Mhz 30
35
88Mhz 65
98Mhz 65
107Mhz 65
88Mhz 30
98Mhz 30
107Mhz 30
2
88Mhz 116
98Mhz 116
107Mhz 116
400Hz 26
1000Hz 30
5000Hz 20
1000Hz
50
28
Limited(dB) Normal(dB)
-15dB -20dB
Limit unit
- MHz
- MHz
22 dBf
22 dBf
22 dBf
23.5 dBf
55 dB
25 dB
25 dB
25 dB
30 dB
60 dB
60 dB
60 dB
25 dB
25 dB
25 dB
±3 dB According acoustic spec.
3 %
108 dBf
108 dBf
108 dBf
20 dB N.A for AJ6000
26 dB N.A for AJ6000
18 dB N.A for AJ6000
2 dB N.A for AJ6000
45 dBf
35 dBf
60 S
Remark
Refer to selfpollution curve
Remark