Series SPB Audio Boosters Manual, Revision A
9-1
9 Technical Data
9.1 Mechanical
Parameter
SPB-80/4 and SPB-160
SPB-320
Dimensions (H x W X D)
21 x 16 x 6 inches
36 x 24 x 6 inches
Weight
36 lb
100 lb
Finish
Red
Red
Enclosure Construction Type
Enclosure Door 0.060” steel
Enclosure Backbox 0.060”
steel
Enclosure Door 0.075” steel
Enclosure Backbox 0.060”
steel
Mounting
Indoor surface mount
Indoor surface mount
Wiring Entry
Knockouts (3/4”-1”)
(20 total)
Top and side knockouts
14 – (3/4-1”) and 4 – (1 1/4-1
½”)
Door Lock
Standard Cooper Wheelock
key-lock (SP-KEY)
Standard Cooper Wheelock
key-lock
PC Boards
1 - Audio Booster mother
Board (SPBMB-160 and
SPBMB-80)
1 - 27VDC Power Supply
(SPBPS)
2- SPB-160 Audio Booster
mother board (SPBMB-160)
2- 27VDC Power Supply
(SPBPS)
1- AC Input Terminal PC
Board
9.2 Environmental
Parameter
Description
Operating Temperature
0 to 49 °C (32 to 120 °F)
Storage Temperature
-20 to 70 °C (-4 to 158 °F)
Humidity, Non-condensing
93 ± 5% at 30 ± 2 °C (86 ± 4 °F)
Содержание SAFEPATH SPB-160
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