1.2
Specifi cation guidelines
SPECIFICATION GUIDELINES FOR SERVICE USE
BeoSound 3000
With FM, AM and RDS
Type 2671 EU (230V)
Type 2672 GB (240V)
Type 2673 USA-CDN (120V)
Type 2674 J (100V)
Type 2675 AUS (240V)
Type 2676 TWN (120V)
Type 2677 KOR (220V)
Type 2680 LAT (230V)
Preamplifi er section
Total harmonic dist Noise R,L
< 0.1%/1 kHz
Response vs. frequency:
AUX in
20-20,000Hz ±1dB
Input sensitivity/impedance
AUX 200
mV
Input impedance, AUX
>22 k
Ω
Max. input signal, AUX
2.0 V
Signal-to-noise ratio:
AUX, A-weighted
>80 dB
Channel separation 10kHz, AUX
>60 dB
Channel unballance
±1.5 dB
Bass control at 100Hz
±9 dB
Treble control at 10kHz
±9 dB
Output:
Source seperation
>65 dB
Tone regulation Bass, 100 Hz
9.0 dB ± 2 dB
Tone regulation Treble 10 kHz
9.0 dB ± 2 dB
Headphones
3.5 V / 235
Ω
Tuner, FM section
FM range (50 kHz grid)
87.5-108 MHz
FM range for type 2674 - Japan
76-90 MHz
FM aerial impedance
75
Ω
Usable sensitivity mono
14 dBf - 1.4 µV
Usable sensitivity stereo
19 dBf - 2.5 µV
50 dB quieting sensitivity mono
21 dBf - 2.5 µV
50 dB quieting sensitivity stereo
40 dBf - 28 µV
Signal-to-noise ratio mono
68 dB
Signal-to-noise ratio stereo
62 dB
Frequency response stereo
30 - 15,000 Hz +1/-3 dB
THD + noise mono
0.63 %
THD + noise stereo
0.6 %
Intermodulation distortion stereo
50 dB
Stereo channel separation
35 dB
Subcarrier product rejection
50 dB, stereo
Tuner, AM section
AM range EU (9 kHz grid)
LW 153 - 279 kHz
MW 522 - 1611 kHz
GB (9 kHz grid)
LW 153 - 279 kHz
MW 522 - 1611 kHz
USA MW (10 kHz grid)
520 kHz - 1710 kHz
Japan MW (9 kHz grid)
522 kHz - 1629 kHz
AUS MW (9 kHz grid)
522 kHz - 1611 kHz
Taiwan MW (9 kHz grid)
522 kHz - 1611 kHz
Korea MW (9 kHz grid)
522 kHz - 1611 kHz
LW sensitivity 20 dB S/N ratio
80 - 72 dBµV/m (10 - 4 mV/m) TYP 4mV/meter
MW sensitivity 20 dB S/N ratio
68 - 60 dBµV/m (2.5 - 1mV/m) TYP 2mV/meter
Number of programmes
60
IR Operation
Beo4
ABO-CENTER
v/HENRIKSENS
ELEKTRONIK
