Bose L1 Pro16 Service Manual

21
MAIN-I/O PCB PARTS LIST
Resistors (continued)
Reference Designator Description Material Number Note
R229A, R229B RES, THICK FILM, 0603, 0.1W, 1%, 220 OHM 857326-0126
R230A, R230B RES, THICK FILM, 0603, 0.1W, 1%, 2.1K 857326-0124
R250A, R250B, R251A,
R251B
RES, THICK FILM, 0603, 0.1W, 1%, 150 OHM 857326-0107
R258A, R258B, R259A,
R259B
RES, THICK FILM, 0603, 0.1W, 1%, 267 OHM 857326-0134
R263A, R263B RES, THICK FILM, 0603, 0.1W, 1%, 56 OHM 857326-0168
R265A, R265B RES, THICK FILM, 0402, 0.063W, 1%, 390
OHM
857326-0063
R266A, R266B RES, THICK FILM, 0603, 0.1W, 1%, 1.8K 857326-0115
R267 RES, THICK FILM, 0402, 0.063W, 1%, 180K 857326-0036
R272 RES, THICK FILM, 0603, 0.1W, 1%, 30.9K 857326-0142
R274 RES, THICK FILM, 0402, 0.063W, 1%, 374K 857326-0062
R275, R283 RES, THICK FILM, 0402, 0.063W, 1%, 41.2K 857326-0064
R276 RES, THICK FILM, 0402, 0.063W, 1%, 32.4K 857326-0056
R282 RES, THICK FILM, 0603, 0.1W, 1%, 210K 857326-0125
R285 RES, THICK FILM, 0603, 0.1W, 1%, 1.3 OHM 857326-0183
R289 RES, THICK FILM, 0603, 0.1W, 1%, 68K 857326-0172
R290 RES, THICK FILM, 0402, 0.063W, 1%, 2K 857326-0038
R294 RES, THICK FILM, 0603, 0.1W, 1%, 3.01K 857326-0141
R295 RES, THICK FILM, 0603, 0.1W, 1%, 4.7 OHM 857326-0185
R3, R9-R14, R30,
R125-R127, R133-R134,
R138-R139, R141-R149,
R151-R152, R154-R158,
R162, R164-R165,
R170-R171, R177,
R181-R185, R279-R280,
R347-R357, R360, R365,
R368, R372-R374,
R376-R378, R380-R382,
R388, R395, R416,
R447-R448, R453, R455
RES, THICK FILM, 0402, 0.063W, 1%, 33 OHM 857326-0058
R301 RES, THICK FILM, 0805, 0.125W, 5%, 4.7
OHM
857326-0194
R303, R311 RES, THICK FILM, 0603, 0.1W, 1%, 511K 857326-0164
R304 RES, THICK FILM, 0402, 0.063W, 1%, 453K 857326-0068
R305, R317 RES, THICK FILM, 0603, 0.1W, 1%, 105K 857326-0097
R31, R269, R271, R273,
R287, R298-R300, R302,
R307-R310
JUMPER, CHIP, 0805 857326-0219
R319 RES, THICK FILM, 0603, 0.1W, 1%, 13.7K 857326-0105
R324C, R324D, R332C,
R332D, R333C, R333D,
R341C, R341D
RES, THICK FILM, 0603, 0.1W, 1%, 4.99K 857326-0160
R35, R53 RES, THICK FILM, 0603, 0.1W, 1%, 28K 857326-0137

Bose L1 Pro16 Specifications

General

Amplifier class	D
Frequency range	- Hz
RMS rated power	1250 W
Subwoofer peak power	1000 W
Sound pressure level (max)	124 dB
Amplifier	Built-in
Speaker type	-
Number of drivers	16
Built-in subwoofer	Yes
Subwoofer driver diameter (imperial)	18 \
Type	Freestanding Public Address (PA) system
Mounting type	Floor
Product color	Black
Volume control	Rotary
Number of mixer channels	3 channels
Connectivity technology	Wired & Wireless
6.35 mm (1⁄4-inch) input	1
Power source type	AC

Weight and Dimensions

Depth	456 mm
Width	355 mm
Height	2012 mm
Weight	24800 g