Használati útmutató Clarity P-Tec S-525A

Clarity hangszóró P-Tec S-525A

Olvassa el alább 📖 a magyar nyelvű használati útmutatót Clarity P-Tec S-525A (4 oldal) a hangszóró kategóriában. Ezt az útmutatót 5 ember találta hasznosnak és 2 felhasználó értékelte átlagosan 4.5 csillagra

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Oldal 1/4
1 947776
Back Box
(Optional)
P-TEC VOICE PAGING
SPEAKER
S-525A
Issue 1
INTRODUCTION
Clarity P-TEC Voice Paging Speakers are suitable for
voice paging as well as background
music. The
S-525A
is a 25/ 70 Volt model with adjustable taps and volume
control. P-TEC speakers consist of a
3.6 inch cone speaker mounted in a unique surface-
mount baffle. The baffle is designed for mounting on
acoustic tile, such as those normally found in
suspended-ceilings;
and can be mounted without
cutting large holes in the tile. The mounting pins can
be removed for mounting in a hard ceiling. The speaker
housing has screw holes for securing speaker without
mounting pins. Although the P-TEC speakers are
designed especially for standard suspended ceilings,
they can be used on many types of ceiling materials.
P-TEC
speake
rs
are not suitable for use in
plenum
ceili
ng
en
vironment
s
.
DIMENSIONS/WEIGHT
• 8.00”Dia. x 2.50”D (20.32cm x 6.35cm)
1.25 lbs. (.57
kg)
INST
ALL
A
TION
Selecting the Power-Tap
W
i
re
1. Remove the Quick-Connect connector from the
accessory pack.
2. Select the desired power-tap wire:
70V Watts 25V Watts Lead Wire
Common Common BLK
.312 -- VIO
.625 -- GRY
1.25 -- BLU
2.5 .312 WHT
5.0 .625 GRY
--Do 1.25 ORG
--Not 2.5 RED
--Use 5.0 BRN
Note: Refer to spacing chart (Figure 6) for
recommended speaker spacing.
Volume
Control
F
i
gure 1. 25/70 Volt P-TEC Paging Speaker
3
. Install the Quick-Connect connector on the wire.
Use pliers to close the connector over the wire.
The connector can be removed by prying it open
with a screwdriver, and can be reused several
times (See Figure 2).
Reusable
Quick-Connect
Connector
Tap Wire
Figure 2. Attaching the Reuseable Quick-Connect
Connector
2947776
4. Connect the power-tap wire to the silver post (+)
terminal (See Figure 3).
5. Arrange the unused power-tap wires neatly inside
the speaker housing and tape them to the inside
of the housing.
4. If necessary, adjust paging volume after instal-
lation. The volume control is located on the side of
the speaker. Use a small screwdriver to turn the
control.
5. Install the volume control cover found in the
accessory pack.
.
Note: The music volume should be adjusted at the
paging amplifier or music source.
Adjust paging before adjusting background
music.
Maintain Speaker
Ph
asing
When using multiple speakers in a single run, keep
speakers in phase by connecting the speaker wires to
the same spike on each speaker (Either wire can
connect on either spike, as long as the pattern is
followed on each speaker). The silver
Figure 3. Connecting the Tap Wire
spike is the plus (+) terminal (See Figure 5).
The negative (-) terminal is denoted by a black mark on
the spike.
Suspended
Ceiling
Note: Wrap wires around strain relief posts so
speaker wires will not pull free.
To
Paging
Amplifier
To
Next
Speaker
1
.
Lift the adjacent ceiling tile and slide it out of the
way.
2.
Install the speaker by inserting the mounting pins
through the ceiling tile, and hold the speaker in
place
.
3
.
Place the wire and washers, and speaker
mounting clips over mounting pins (so pins
slide through clips).
     
To
Amplifier
Red Black
Silver (+)
Figure 5. Maintaining Speaker Phasing
Handling Shielded Speaker
Cable
If you are using shielded speaker cable, splice the
shield wire at the speaker location so a continuous
shield is maintained. When connecting a single
speaker, or the last speaker on the run,
clip
the
shield
wire where it emerges from the outer Insulation on the
speaker cable.

silver
Spike
Black
Marked
Spike
TECHNICAL
ASSIS
T
ANCE
When calling, have a VOM and a telephone test set
available and call from the job site.
Call (540) 767-1550 for Clarity Technical Support, or
visit our websites at
http://www.clarity-com.com
and
www.valcom.com.
Use mounting holes and
screws
when spikes can not be
used.
Figure 4. Clarity P-TEC Installation
Note: Washers provide isolation from the pins if the
back of the tile is covered with metal foil.
Should repairs be necessary, attach a tag to the unit
clearly stating company name, address, phone
number, contact person and the nature of the
problem. Send the unit to:
Clarity
Repair and Return
Dept.
5614 Hollins
Road
Roanoke, VA
24019-5056
3
947776
NOISE
P-TEC SPEAKER PROJECTION DIST
ANCE
SOUND PRESSURE LEVELS AND WATTAGE SETTINGS FOR 70 VOLT
SPK
LEVE
L
IN
dB
55 dB
56 dB
57 dB
58 dB
59 dB
60 dB
61 dB
62 dB
63 dB
64 dB
65 dB
66 dB
67 dB
68 dB
69 dB
70 dB
71 dB
72 dB
73 dB
74 dB
75 dB
76 dB
77 dB
SPL-
76
.25
W
A
TT
26
24
22
20
16
15
14
12
10
8
SPL-
78
.50
W
A
TT
24
22
20
16
15
14
12
10
8
SPL
-80
1.0
W
A
TT
24
22
20
16
15
14
12
10
8
SPL-
83
2.0
W
A
TT
24
22
20
16
15
14
12
10
8
SPL-
86
4.0
W
A
TT
24
22
20
16
15
14
12
10
8
MI
N
I
MUM
M
O
UNT
I
N
G
HE
IG
HT
15
FT
10
FT
8
FT
P-TEC SPEAKERS ARE INTENDED FOR USE IN STANDARD 8 FOOT DROPPED CEILING TILE.
CEILING HEIGHTS OF MORE THAN 8 FEET OR HIGHER, NOISE LEVELS MAY REQUIRE LESS
THAN THE STANDARD 25 FOOT SPACING OR HIGHER TAP SETTINGS.
Figure
6

Termékspecifikációk

Márka: Clarity
Kategória: hangszóró
Modell: P-Tec S-525A

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