Bose FreeSpace IZA 2120-HZ Service Manual

40
ELECTRICAL PART LIST
Resistors
FreeSpace
®
IZA 2120-HZ and ZA 2120-HZ Amplifier PCB Assembly
Reference
Designator
Description
V
endor Part
Number
Note
R1 RMG, 1/16W, 10K, 1%, 0603 4723-103AR
R2 RMG, 1/16W, 10K, 1%, 0603 4723-103AR
R3 RMG, 1/16W, 30K, 1%, 0603/1608 4723-303A
R4 RMG, 1/16W, 330K, 5%, 0603/1608 4723-334J
R5 RMG, 1/16W, 330K, 5%, 0603/1608 4723-334J
R6 RMG, 1/16W, 30K, 1%, 0603/1608 4723-303A
R7 RMG, 1/16W, 100K, 1%, 0603 4723-104AR
R8 RMG, 1/16W, 30K, 1%, 0603/1608 4723-303A
R9 RMG, 1/16W, 47K, 1%, 0603 4723-473AR
R10 RMG, 1/16W, 47K, 1%, 0603 4723-473AR
R12 RMG, 1/16W, 5.1K, 1%, 0603/1608 4723-512A
R13 RMG, 1/16W, 5.1K, 1%, 0603/1608 4723-512A
R14 RMG, 1/16W, 5.1K, 1%, 0603/1608 4723-512A
R15 RMG, 1/16W, 5.1K, 1%, 0603/1608 4723-512A
R16 RMG, 1/16W, 5.1K, 1%, 0603/1608 4723-512A
R17 RMG, 1/16W, 7.5K, 1%, 0603/1608 4723-752A
R18 RMG, 1/16W, 7.5K, 1%, 0603/1608 4723-752A
R19 RMG, 1/4W, 200K, 1%, 1206 4725-204A
R20 RMG, 1/4W, 200K, 1%, 1206 4725-204A
R21 RMG, 1/16W, 56K, 1% 4723-563A
R22 RMG, 1/16W, 510R, 1%, 0603 4723-511A
R23 RMG, 1/16W, 510R, 1%, 0603 4723-511A
R24 RMF, 1/10W, 150K, 1%, 0805 4720-154A
R25 RMF, 1/10W, 150K, 1%, 0805 4720-154A
R26 RMG, 1/16W, 7.5K, 1%, 0603/1608 4723-752A
R27 RMG, 1/16W, 7.5K, 1%, 0603/1608 4723-752A
R28 RMG, 1/10W, 20K, 1%, 0603 4720-203A
R29 RMG, 1/10W, 20K, 1%, 0603 4720-203A
R30 RMG, 1/10W, 20K, 1%, 0603 4720-203A
R31 RMG, 1/16W, 0R, 1%, 0603 4723-000A
R32 RMG, 1/16W, 0R, 1%, 0603 4723-000A
R33 RMG, 1/16W, 1K, 1%, 0603/1608 4723-102A
R34 RMG, 1/16W, 1K, 1%, 0603/1608 4723-102A
R35 RMG, 1/16W, 1K, 1%, 0603/1608 4723-102A
R36 RMG, 1/16W, 1K, 1%, 0603/1608 4723-102A
R37 RMG, 1/16W, 1K, 1%, 0603/1608 4723-102A
R38 RMG, 1/16W, 10K, 1%, 0603 4723-103AR
R39 RMG, 1/16W, 1K, 1%, 0603/1608 4723-102A
R40 RMG, 1/16W, 1K, 1%, 0603/1608 4723-102A
R41 RMG, 1/16W, 10K, 1%, 0603 4723-103AR
R42 RMG, 1/8W, 330K, 5%, 1206 4721-334J
R43 RMG, 1/8W, 330K, 5%, 1206 4721-334J
R44 RMG, 1/16W, 10K, 1%, 0603 4723-103AR
R45 RMG, 1/8W, 680K, 1%, 1206 4721-684A
R46 RMG, 1/8W, 680K, 1%, 1206 4721-684A
R47 RMG, 1/16W, 10K, 1%, 0603 4723-103AR
R48 RMG, 1/16W, 10K, 1%, 0603 4723-103AR
R49 RMG, 1/16W, 10K, 1%, 0603 4723-103AR
R50 RMG, 1/16W, 10K, 1%, 0603 4723-103AR
R51 RMG, 1/16W, 10K, 1%, 0603 4723-103AR
R52 RMG, 1/16W, 10K, 1%, 0603 4723-103AR
R53 RMG, 1/16W, 10K, 1%, 0603 4723-103AR

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