JBL MS-8 Service Manual

Philips Semiconductors Product specification
Octal buffer/line driver with 30 Ω series termination
resistors; 5 V input/output tolerant; 3-state
74LVC2244A
Fig.1 Pin configuration.
handbook, halfpage
1OE
1A
0
2Y
0
1A
1
2Y
1
1A
2
2Y
2
1A
3
2Y
3
GND
V
CC
2OE
1Y
0
2A
0
2A
1
1Y
2
1Y
1
2A
2
1Y
3
2A
3
1
2
3
4
5
6
7
8
9
10
11
12
20
19
18
17
16
15
14
13
2244
MNA357
handbook, halfpage
1A
3
1A
2
1A
1
1A
0
2
4
6
8
1
1Y
0
1Y
1
18
16
14
12
1Y
2
1Y
3
1OE
MNA360
2A
3
2A
2
2A
1
2A
0
17
15
13
11
19
2Y
0
2Y
1
3
5
7
9
2Y
2
2Y
3
2OE
Fig.2 Functional diagram.Fig.3 IEC logic symbol.
handbook, halfpage
12
14
2
4
6
8
18
16
1
EN
MNA359
9
7
17
15
13
11
3
5
19
EN
MS-8
91

JBL MS-8 Specifications

General

Amplifier class	-
Frequency range	20 - 20000 Hz
Audio output channels	5.1 channels
Peak power per channel	30 W
Signal-to-Noise Ratio (SNR)	85 dB
Total Harmonic Distortion (THD)	- %
RMS power output per channel (4 Ohm)	18 W
DC-in jack	Yes
Purpose	Car
Product color	Black, White
Connectivity technology	Wired
Built-in display	No