TOA PC-1867F EU User manual

TOA PC-1867F EU User manual
 Я d TOA crime MOUNT FIRE DOME SPEAKER PC-1867F/(EU)
BDESCRIPTION
The PC-186/t Ceiling Mount Speaker features an iron—made dome that prevents the fire from
spreading in the ceiling in case of an emergency situation. The speaker can be easily installed
using the speaker mounting Spring, and the dome can also be easily mounted in the speaker
mounting hole in the ceiling panel. The push—in connector permits one—touch cable connection,
as well as bridging and branch wiring.
BSPECIFICATIONS
Rated Input 6 W (for 100 V Line), 3 W (for 70 V Line)
Rated Impedance 100 V line: 1.7 kQ (6 W), 3.3 kQ (3 W)
(6.7 kQ (1.5 W), 13 kQ (0.8 W): Internal wiring must be changed)
70 V line: 1.7 kQ (3 W), 3.3 kQ (1.5 W)
(6.7 kQ (0.8 W), 13 kQ (0.4 W): Internal wiring must be changed)
Sound Pressure Level 90 dB (1 W, 1 m), 330 Hz — 3,3 kHz Pink noise
Frequency Response 100 Hz — 16 kHz (without fire dome)
Speaker Component 12 cm (5°) cone-type
Dimensions for Fixing Hole 9156+3(mounting hole) X 30 (maximum ceiling thickness) mm (86.14 +012 Xx 1.18”)
Speaker Mounting Method Spring catch
Applicable Cable Solid copper wire: 90.8 — 61.6 mm (AWG 20 — 14)
/—core twisted copper wire: 0.75 — 1.25 mm? (AWG 18 — 16)
Connection Push—in connector (Bridging terminal—2 branch type)
Finish Baffle: Aluminum, white (RAL 9016 equivalent), paint
Grille: Aluminum net, white (RAL 9016 equivalent), paint
Dome mounting bracket: Steel plate, trivalent chromate treatment plating
Fire dome: Steel plate, black, painting
5 [0.27]
Dimensions $180 X 11 (exposed section) + 110 (D) mm ($7.09” X 0.43 + 4.33)
Weight 1.4 kg (3.09 Ib) (bracket, fire dome included)
Accessory Rubber grommet 2, Paper pattern 1
MAPPEARANCE D156+3 [96.14 £012" Dome mounting thumbnut
Za
— ~~ Dome mounting bracket
TT Y
| Fire dome
, <
5 Г (Um h A
0 | .
+ u г Terminal
— M
© Le
= =
ope ©
Ceiling =
1 Bridging (Factory—preset
terminal transformer connection)
с’ Wiring Diagram
Ч [Notel Use transformer terminals
©, when changing input impedance.
6180 [#7.09”] 4.5 [0.187] Knockout hole
> 2—920 [2—90.797]
UNIT:mm SCALE: 1/5
TOA Corporation DWG No: GPCO2KA1-6
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