Bose FreeSpace IZA 2120-HZ Service Manual

41
ELECTRICAL PART LIST
Resistors (continued)
FreeSpace
®
IZA 2120-HZ and ZA 2120-HZ Amplifier PCB Assembly
Reference
Designator
Description
V
endor Part
Number
Note
R54 RMG, 1/16W, 7.5K, 1%, 0603/1608 4723-912A
R55 RMG, 1/16W, 7.5K, 1%, 0603/1608 4723-912A
R56 RMG, 1/16W, 7.5K, 1%, 0603/1608 4723-912A
R57 RMG, 1/16W, 7.5K, 1%, 0603/1608 4723-912A
R58 RMG, 1/16W, 10K, 1%, 0603 4723-103AR
R59 RMG, 1/10W, 100R, 1%, 0805 4720-101A
R60 RMG, 1/10W, 100R, 1%, 0805 4720-101A
R61 RMG, 1/8W, 10R, 1%1206 4721-100A
R62 RMG, 1/8W, 10R, 1%1206 4721-100A
R63 RMG, 1/8W, 10R, 1%1206 4721-100A
R64 RMG, 1/8W, 10R, 1%1206 4721-100A
R65 RMG, 1/16W, 100K, 1%, 0603 4723-104AR
R66 RMG, 1/16W, 100K, 1%, 0603 4723-104AR
R67 RMG, 1/16W, 100K, 1%, 0603 4723-104AR
R72 RMG, 1/16W, 1M, 1%, 0603 4723-105A
R73 RMG, 1W, 20K, 5%, 2512 4728-203J
R74 RMG, 1W, 20K, 5%, 2512 4728-203J
R75 RMG, 1W, 20K, 5%, 2512 4728-203J
R76 RMG, 1W, 20K, 5%, 2512 4728-203J
R78 RMG, 1/16W, 1M, 1%, 0603 4723-105A
R79 RMG, 1/16W, 1M, 1%, 0603 4723-105A
R80 RMG, 1/16W, 1M, 1%, 0603 4723-105A
R81 RMG, 1/16W, 12K, 1%, 0603 4723-123AR
R82 RMG, 1/16W, 12K, 1%, 0603 4723-123AR
R83 RMG, 1/10W, 100K, 1%, 0805 4720-104A
R84 RMG, 1/10W, 100K, 1%, 0805 4720-104A
R85 RMG, 1/10W, 51R, 1%, 0805 4720-510A
R86 RMG, 1/10W, 51R, 1%, 0805 4720-510A
R87 RWR, 5W, 50R, 5%, AL, VERICAL 474B-500J
R88 RWR, 5W, 50R, 5%, AL, VERICAL 474B-500J
R89 RMG, 1/10W, 499K, 1%, 0805 4720-4993
R90 RMG, 1/10W, 499K, 1%, 0805 4720-4993
R99 RMG, 1/4W, 200K, 1%, 1206 4725-204A
R100 RMG, 1/4W, 200K, 1%, 1206 4725-204A
R101 RMG, 1/4W, 47K, 1%, 1206 4725-473A
R102 RMG, 1/4W, 47K, 1%, 1206 4725-473A
R103 RMG, 1/4W, 47K, 1%, 1206 4725-473A
R104 RMG, 1/4W, 47K, 1%, 1206 4725-473A
R105 RMG, 1W, 47R, 5%, 2512 4728-470J
R106 RMG, 1/16W, 5.1K, 1%, 0603/1608 4723-512A
R107 RMG, 1/4W, 47K, 1%, 1206 4725-473A
R108 RMG, 1/4W, 47K, 1%, 1206 4725-473A
R109 RMG, 1/4W, 47K, 1%, 1206 4725-473A
R11 RMG, 1/16W, 5.1K, 1%, 0603/1608 4723-512A
R110 RMG, 1/4W, 47K, 1%, 1206 4725-473A
R111 RMG, 1W, 47R, 5%, 2512 4728-470J
R112 RMG, 1/16W, 1M, 1%, 0603 4723-105A
R113 RMG, 1/16W, 1M, 1%, 0603 4723-105A

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