Bose FreeSpace IZA 2120-HZ Service Manual

44
ELECTRICAL PART LIST
Capacitors (continued)
FreeSpace
®
IZA 2120-HZ and ZA 2120-HZ Amplifier PCB Assembly
Reference
Designator
Description
V
endor Part
Number
Note
C118 CC, 50V, 0.1uF, 10%, 0805 150F-104KBD
C119 CC, 50V, 0.1uF, 10%, 0805 150F-104KBD
C120 CC, 50V, 0.1uF, 10%, 0805 150F-104KBD
C121 CC, 50V, 0.1uF, 10%, 0805 150F-104KBD
C122 CC, 50V, 0.01uF, 10%, 0603, X7R 150F-103KAC
C123 CC, 50V, 0.01uF, 10%, 0603, X7R 150F-103KAC
Inductors
Reference
Designator
Description
V
endor Part
Number
Note
L3 FERRITE, BEAD, CHIP, SEBW201209U121MT,
0805
1808-0872
L4 FERRITE, BEAD, CHIP, SEBW201209U121MT,
0805
1808-0872
L5 FERRITE, BEAD, CHIP, SEBW201209U121MT,
0805
1808-0872
L6 FERRITE, BEAD, CHIP, SEBW201209U121MT,
0805
1808-0872
L7 FERRITE, BEAD, CHIP, SEBW201209U121MT,
0805
1808-0872
L8 FERRITE, BEAD, CHIP, SEBW201209U121MT,
0805
1808-0872
L9 FERRITE, BEAD, CHIP, SEBW201209U121MT,
0805
1808-0872
L10 CHOKE, COIL, 60UH, 10%, 6A, MIN 1805-0510
L11 CHOKE, COIL, 60UH, 10%, 6A, MIN 1805-0510
L12 INDUCTOR, 22UH, 20%, 8.1X8, B1000AS-
220M=P3, SMD, TOKO
1803-0103
L13 INDUCTOR, 22UH, 20%, 8.1X8, B1000AS-
220M=P3, SMD, TOKO
1803-0103
Diodes
Reference
Designator
Description
V
endor Part
Number
Note
D5 DIODE, SW, HS, DOUBLE, 0.45A, 75V, 1/4W,
BAV70, SOT23, SM
480A-V700
D6 DIODE, SW, HS, DOUBLE, 0.45A, 75V, 1/4W,
BAV70, SOT23, SM
480A-V700
D7 DIODE, SW, HS, DOUBLE, 0.45A, 75V, 1/4W,
BAV70, SOT23, SM
480A-V700
D8 DIODE, 200V, 0.2A, BAV21W, SOD-123, SMD,
PANJIT
480V-21W0
D9 DIODE, 200V, 0.2A, BAV21W, SOD-123, SMD,
PANJIT
480V-21W0
D10 DIODE, LL4148, SM 4804-1480
D11 DIODE, LL4148, SM 4804-1480
D12 DIODE, ULTRA, 600V, 1A, MURS, 160T3, SMB,
CASE403A, SM
4806-0T30
D13 DIODE, ULTRA, 600V, 1A, MURS, 160T3, SMB,
CASE403A, SM
4806-0T30
D14 DIODE, LL4148, SM 4804-1480
D15 DIODE, LL4148, SM 4804-1480

Bose FreeSpace IZA 2120-HZ Specifications

General

Maximum current	5 A
AC input voltage	230 V
AC input frequency	50 Hz
Amplifier class	D
Frequency range	55 - 20000 Hz
Audio output channels	2.0 channels
Peak power per channel	- W
Total Harmonic Distortion (THD)	0.3 %
Purpose	Performance/stage
Equalizer	Yes
Product color	Silver
Volume control	Rotary
Connectivity technology	Wired
Line inputs (RCA)	2
Speakers connectivity type	RCA
Package weight	5400 g

Weight and Dimensions

Depth	324 mm
Width	483 mm
Height	44 mm
Weight	4100 g