Products

PJ-304

Projection Speakers

The PJ-304 is a projection speaker designed for ceiling and wall installations. Considered in architectural design, it can blend in with lighting equipment. The supplied swivel bracket allows for flexible speaker angle adjustment. The PJ-304 is driven on both high-impedance (100 V and 70 V) and low-impedance (8 ›) lines. The input power (impedance) can be easily changed at the upper side of the speaker. The speaker is easy to repaint so as to meet a wide range of design needs.

  • Stylish and outstanding design inspired by the finest lighting fixtures
  • Flexible speaker direction adjustment with accessory brackets
  • Repaintable
  • Input impedance easily changeable
  • Bass-reflex type




  • Specifications
  • Application examples
  • Tender text
  • Downloads
Specifications
Specifications for product:
PJ-304 PJ-64
Frequency response

70 Hz - 20 kHz (peak -20 dB)

100 Hz - 18 kHz (peak -20 dB)

Connection

2-core cabtyre cord 60 cm with diameter of 6 mm

2-core cabtyre cord 60 cm with diameter of 6 mm

Sensitivity (1 W, 1 m)

91 dB (500 - 5,000 Hz, pink noise)

90 dB (500 - 5,000 Hz, pink noise)

Speaker component

12 cm cone-type + balanced dome tweeter

12 cm cone-type

Rated input (High Impedance)

30 W

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

Tappings

100 V : 330 Ω (30 W) / 500 Ω (20 W) / 670 Ω (15 W) / 1 kΩ (10 W) / 2 kΩ (5 W)

70 V : 170 Ω (30 W) / 250 Ω (20 W) / 330 Ω (15 W) / 500 Ω (10 W) / 1 kΩ (5 W)

Low impedance: 8 Ω

100 V : 1.7 kΩ (6 W) / 3.3 kΩ (3 W) / 10 kΩ (1 W)

70 V : 830 Ω (6 W) / 1.7 kΩ (3 W) / 3.3 kΩ (1.5 W) / 10 kΩ (0.5 W)

Finish

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

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

Dimensions

186 x 369 mm (Ø x H)

186 x 369 mm (Ø x H)

Weight

2.1 kg

1.5 kg

Accessory (included)

Swivel bracket...1, Swivel braket mounting screw (tapping srew 4 x 16)...3

Swivel bracket...1, Swivel braket mounting screw (tapping srew 4 x 16)...3

Application examples
Tender text
Downloads