Bose FreeSpace E4 Series II 소유자 매뉴얼 - 페이지 8
{카테고리_이름} Bose FreeSpace E4 Series II에 대한 소유자 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Bose FreeSpace E4 Series II 16 페이지. Business music system
Bose FreeSpace E4 Series II에 대해서도 마찬가지입니다: 소유자 매뉴얼 (18 페이지), 빠른 시작 매뉴얼 (4 페이지), 소유자 매뉴얼 (15 페이지), 소유자 매뉴얼 (33 페이지)
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4.6 Installing accessories
4.6.1 Sensing microphones
Required accessory:
FreeSpace
®
E4 System Auto Volume Mic Kit [PC029859 (U.S.),
PC029860 (Euro)]
Wall plate-microphone
assembly
Microphone installation:
The wall plate-microphone assembly can be installed using a
junction box, or the microphone can be removed from the wall
plate and mounted directly on a flat surface.
Junction box installation
Recommended wire length:
Up to 2000 feet (610 m) max., 24 AWG (0.2 mm
pair (shield tied to minus at E4, floated at sense mic).
Painting:
Before painting the wall
plate, install the sup-
plied temporary plug
over the microphone
opening. Remove the
plug when finished.
Mounting locations:
For mounting instructions, see "Mounting guidelines for sensing
microphones" on page 15.
4.0 Hardware Installation
Paint plug
(2) Wire nuts
(2) #6-32 (3 mm) screws
Surface mounted mic
2
) shielded twisted
27 of 80
4.6.2 User interfaces
Required accessory: FreeSpace E4 System User Interface Kit
[PC029856 (U.S.), PC029857 (Euro)] or
FreeSpace E4 Auto Volume Interface Kit
[PC030101 (U.S.), PC030102 (Euro)] or
FreeSpace E4 System Page Interface Kit
[PC030103 (U.S.), PC030104 (Euro)]
B
Keypad
A
Wall plate
Required additional equipment (not supplied):
E
F
RJ45
Cat 5 cable
connector
(with 4 twisted pairs)
Assembly:
C
B
A
F
D
Back plate
D
(2) #6 x 32 / (2) M4 x 20 mm
G
Single-gang
electrical box
G
C
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