TOA pc-3cl 产品宣传页

1. Make a 100 mm diameter hole in a ceiling. (It is possible

to use the supplied pattern paper for a 100  mm diameter
hole.)

2. Attach the supplied gasket to the panel.

3. Connect the input cable to the speaker cable.

4. Using the four supplied speaker mounting screws (4x15),

secure the speaker to the ceiling.

Caution: Ensure that the ceiling surface is strong

(equivalent to the plywood thicker than 5 mm)
enough to hold the screws.

70 V Line

COM

HOT

1.5 W connection

White

Red

0.5 W connection

White

Black

100 V Line

COM

HOT

3 W connection

White

Red

1 W connection

White

Black

ø100 mm 
(mounting hole diameter)

White (COM)

Red 
(100 V Line: 3 W, 70 V Line: 1.5 W) 

Black 
(100 V Line: 1 W, 70 V Line: 0.5 W) 

Gasket

ø139 mm

Punched grille

2 mm

94.5 mm

330 mm

4-ø4.5 mm

ø130 mm

Rated Input 

3 W 

Rated Impedance 

3.3 k

Ω (100 V Line: 3 W, 70 V Line: 1.5 W) 

10 k

Ω (100 V Line: 1 W, 70 V Line: 0.5 W) 

Output Sound Pressure Level 

87 dB (1 W, 1 m) 

Frequency Response 

150 – 20,000 Hz 

Operating Temperature Range 

-20°C to +60°C 

Finish

Frame: ABS resin, chrome plating 
Punched grille: Stainless steel 

Mounting hole diameter 

100 mm 

Dimensions 

ø   139 x 104.5 (d) mm 

Weight 550 

g

8 mm

Printed in Japan
333-01-039-2A

Note : The design and specifications are subject to change without notice for improvement. 

• Accessories
Gasket (silicon rubber) ...................... 1
Speaker mounting screw  .................. 4
Pattern paper (ø100 mm hole) .......... 1