Toa PC-1869S User Manual download pdf (Page 1)

INSTALLATION

MANUAL

CEILING MOUNT SPEAKER

PC-1869S

Thank you for purchasing TOA's Ceiling Mount Speaker.

Please carefully follow the instructions in this manual to

ensure long, trouble-free use of your equipment.

• Before installation or use, be sure to carefully read all the

instructions in this section for correct and safe operation.

• Be sure to follow all the precautionary instructions in this

section, which contain important warnings and/or cautions

regarding safety.

• After reading, keep this manual handy for future reference.

1. SAFETY PRECAUTIONS

Indicates a potentially hazardous situation which, if

mishandled, could result in moderate or minor

personal injury, and/or property damage.

CAUTION

• Avoid touching the unit's sharp metal edge to prevent

injury.

• To avoid electric shocks, be sure to switch off the

amplifier's power when connecting speakers.

• Do not operate the unit for an extended period of time with

the sound distorting. This is an indication of a malfunction,

which in turn can cause heat to generate and result in a

fire.

Integrated with a speaker unit and panel, the PC-1869S

Ceiling Mount Speaker is of metallic construction and ideal

for use in a voice alarm system. It features spring catch

mechanism for easy speaker mounting to the ceiling.

The input impedance can be easily changed by changing

the tap position of the transformer.

The push-in type input terminal block makes cable

connections easy and allows bridge wiring.

2. GENERAL DESCRIPTION

6 W (100 V line), 3 W (70 V line)

100 V line: 1.7 kΩ (6 W), 3.3 kΩ (3 W), 6.7 kΩ (1.5 W), 13 kΩ (0.8 W)

70 V line: 1.7 kΩ (3 W), 3.3 kΩ (1.5 W), 6.7 kΩ (0.8 W), 13 kΩ (0.4 W)

90 dB (1 W, 1 m) (500 – 5,000 Hz, pink noise)

55 – 18,000 Hz (at 20 dB below peak)

12 cm (5") cone type

ø150 ±3 mm (5.91" ±0.12")

Max. 34 mm (1.34")

Note: Max. 50 mm (1.97") allowable when Ceiling clamp is bent.

Spring catch

600 V vinyl-insulated cable (IV wire or HIV wire)

Solid wire: ø0.8 –ø1.6 mm (equivalent to AWG 20 – 14)

7-core twisted wire: 0.75 – 1.25 mm

(equivalent to AWG 18 – 16)

Push-in connector (bridging terminal-2 branch type)

Baffle: Steel plate, off white (RAL 9010 or equivalent color), paint

Grille: Surface-treated steel plate net, off white (RAL 9010 or equivalent color), paint

ø180 x 111 (d) mm (ø7.09" x 4.37")

750 g (1.65 lb)

4. SPECIFICATIONS

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

Rated Input

Rated Impedance

Sensitivity

Frequency Response

Speaker Component

Dimensions for Fixing Hole

Ceiling Thickness for Mounting

Speaker Mounting Method

Applicable Cable

Connection

Finish

Dimensions

Weight

• Install the unit only in a location that can structurally

support the weight of the unit and the mounting bracket.

Doing otherwise may result in the unit falling down and

causing personal injury and/or property damage.

• Do not use other methods than specified to mount the unit.

Extreme force is applied to the unit and the unit could fall

off, possibly resulting in personal injuries.

Indicates a potentially hazardous situation which, if

mishandled, could result in death or serious personal

injury.

WARNING

3. WIRING DIAGRAM

8 Ω

13 kΩ

6.7 kΩ

3.3 kΩ

1.7 kΩ*

* Factory-preset

COM (white)

COM

(–)

HOT (black)

HOT

(+)

Matching

transformer

Input connector

COM

1 2

Summary of Contents

Page 1 - PC-1869S

INSTALLATIONMANUALCEILING MOUNT SPEAKERPC-1869SThank you for purchasing TOA's Ceiling Mount Speaker. Please carefully follow the instructions in

Page 2 - 5. INSTALLATION

4-2. Change the input impedance as needed. The speaker's input is factory-preset to 1.7 kΩ. When changing the input impedance, detach theblack wi

Comments to this Manuals

No comments

Toa PC-1869S User Manual Page 1

Browse online or download User Manual for Acoustics Toa PC-1869S. Toa PC-1869S User Manual [es] [it] [en] [de]

Summary of Contents

Comments to this Manuals

Toa PC-1869S User Manual Page 1

Browse online or download User Manual for Acoustics Toa PC-1869S. Toa PC-1869S User Manual [es] [it] [en] [de]

Summary of Contents

Comments to this Manuals

Related products and manuals for Acoustics Toa PC-1869S