Bose FreeSpace IZA 190-HZ Service Manual

62
Inductors
ELECTRICAL PART LIST
FreeSpace
®
ZA 190-HZ Rear I/O Panel PCB Assembly
Reference
Designator
Description
V
endor Part
Number
Note
L501 EMI, FILTER, 120R, 100MHZ, BLM21AG121SN1D,
0805, MUR
1803-0087+0 4
L502 EMI, FILTER, 120R, 100MHZ, BLM21AG121SN1D,
0805, MUR
1803-0087+0 4

Diodes
Reference
Designator
Description
V
endor Part
Number
Note
D501 BAV99, SOT23, PHILIPS 4840-8970+3 4
D503 1SS355TE-17, ROHM 4840-1660+0 4
D504 1SS355TE-17, ROHM 4840-1660+0 4
D505 1SS355TE-17, ROHM 4840-1660+0 4
D506 1SS355TE-17, ROHM 4840-1660+0 4
D507 1SS355TE-17, ROHM 4840-1660+0 4
Z501 DZ, 1/2W, 5V1, MMSZ5231B, SOD-123, SMD,
PANJIT
4837-5V18+3 4

Integrated Circuits
Reference
Designator
Description
V
endor Part
Number
Note
U501 LM13700M/NOPB, TRANSCONDUCTANCE, AM
P
3132-1981+0 4
U502 TL072CDR, DUAL, J-FET, INPUT, OP-AMP,
(
SMD
)
3130-8020+0 4
U503 TL072CDR, DUAL, J-FET, INPUT, OP-AMP, (SMD) 3130-8020+0 4
U504 TL072CDR, DUAL, J-FET, INPUT, OP-AMP, (SMD) 3130-8020+0 4
U508 TL072CDR, DUAL, J-FET, INPUT, OP-AMP, (SMD) 3130-8020+0 4
U509 TL072CDR, DUAL, J-FET, INPUT, OP-AMP, (SMD) 3130-8020+0 4

Miscellaneous
Reference
Designator
Description
V
endor Part
Number
Note
CH501 JACK, 2RC
A
, P15, H=10+9.5 2113-3153+0 4
CN501 CONNECTOR, 11P, S
T
, WAFE
R
, P=2.0 2102-110S+003 4
VR501 VR, ROTARY, 20BKX1, 20%, V, L=15, 18TEETH,
CT
R
4751-226E+0 4


Bose FreeSpace IZA 190-HZ Specifications

General

Amplifier class	D
RMS rated power	90 W
Channels quantity	1 channels
Audio output channels	- channels
Peak power per channel	- W
Signal-to-Noise Ratio (SNR)	- dB
Total Harmonic Distortion (THD)	1 %
XLR in	Yes
Line inputs (RCA)	2
Line outputs (RCA)	1
Speakers connectivity type	RCA
Product color	Silver
Rack capacity	1U
Volume control	Rotary
Connectivity technology	Wired
AC input voltage	230 V
AC input frequency	50 - 60 Hz
Power protection features	Overheating, Short circuit
Power consumption (typical)	15 W
Package weight	4100 g

Weight and Dimensions

Depth	310 mm
Width	214 mm
Height	45 mm
Weight	3200 g