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Toa PC-2869 User Manual

Ceiling mount speakers, Caution, Warning

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INSTALLATION MANUAL

CEILING MOUNT SPEAKERS

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

• 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 bracket.

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 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-1869, PC-2369,
PC-2852, and PC-2869 Ceiling Mount Speakers are of all
metallic construction and ideal for use in a voice alarm system.
They feature spring clamp 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

PC-1869

PC-2369

PC-2869

PC-2852

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

15 W (100 V, 70 V line)

1.7 kΩ (6 W), 3.3 kΩ (3 W), 6.7 kΩ (1.5 W), 13 kΩ (0.8 W)

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)

93 dB (1 W, 1 m)

94 dB (1 W, 1 m)

96 dB (1 W, 1 m)

55 – 18,000 Hz

45 – 20,000 Hz

40 – 20,000 Hz

45 – 20,000 Hz

(at 20 dB below peak)

(at 20 dB below peak)

(at 20 dB below peak)

(at 20 dB below peak)

12 cm (5") cone type

16 cm (6") double cone type 20 cm (8") double cone type

20 cm (8") coaxial cone type

ø150 ±3 mm (5.91" ±0.12") ø200 ±3 mm (7.87" ±0.12")

ø250 ±3 mm (9.84" ±0.12")

5 – 25 mm (0.2" – 0.98")

Spring clamp

600 V vinyl-insulated cable (IV wire or HIV wire)
Solid wire: ш0.8 –ш1.6 mm (equivalent to AWG 20 – 14)
7-core twisted wire: 0.75 – 1.25 mm

2

(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 72 (d) mm

ø230 x 79 (d) mm

ø280 x 92 (d) mm

(ø7.09" x 2.83")

(ø9.06" x 3.11")

(ø11.02" x 3.62")

620 g (1.37 lb)

760 g (1.68 lb)

1.4 kg (3.09 lb)

1.6 kg (3.53 lb)

Paper pattern ...................................... 1

3. SPECIFICATIONS

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

Model No.

Rated Input

Rated

100 V line

Impedance

70 V line

Sensitivity
(500 – 5,000 Hz, pink noise)

Frequency Response

Speaker Component

Dimensions for Fixing Hole

Ceiling Thickness for Mounting

Speaker Mounting Method

Application Cable

Connection

Finish

Dimensions

Weight

Accessory

670 Ω (15 W), 1 kΩ (10 W), 2 kΩ (5 W),
3.3 kΩ (3 W)

330 Ω (15 W), 670 Ω (7.5 W),
1 kΩ (5 W), 2 kΩ (2.5 W), 3.3 kΩ (1.5 W)

Indicates a potentially hazardous situation which, if
mishandled, could result in death or serious personal injury.

WARNING

PC-1869
PC-2369

PC-2852
PC-2869

Traceability Information for Europe

(EMC directive 2004/108/EC)

Manufacturer:

TOA Corporation
7-2-1, Minatojima Nakamachi, Chuo-ku, Kobe, Hyogo, Japan

Authorized representative:

TOA Electronics Europe GmbH
Suederstrasse 282, 20537 Hamburg, Germany

This manual is related to the following products: