CS-154

Projection Speakers

The CS-154 outdoor speaker features stainless steel hardware for all-weather durability. It is designed to offer the high intelligibility of weather-resistant horns combined with the high sound quality of dynamic speakers. The CS-154 employs the rotary switch that facilitates impedance changes. It also employs a constant directivity horn for clear sound output over its horizontal range of 90°operation.

  • Rectangular wide-range speaker for voice paging, background music and tone signalling distribution
  • Constant directivity horn improves directivity characteristics and ensure uniform and clear sound dispersion
  • Wide temperature range: -20 to +55 °C
  • Waterproof plastic enclosures and stainless steel bracket for all-weather durability, IP65




  • Specifications
  • Application examples
  • Tender text
  • Downloads
Specifications
Specifications for product:
CS-154 CS-154BS CS-304 CS-64
Frequency response

150 Hz - 15 kHz

150 Hz - 15 kHz

120 Hz - 15 kHz

130 Hz - 13 kHz

Sensitivity (1 W, 1 m)

97 dB

97 dB

98 dB

96 dB

Tappings

100V : 670 Ω (15 W) / 1 kΩ (10 W) / 10 kΩ (1 W)

70V : 330 Ω (15 W) / 670 Ω (7.5 W) / 1 kΩ (5 W) / 2 kΩ (2.5 W)

100 V : 670 Ω (15 W) / 1 kΩ (10 W) / 2 kΩ (5 W)

70 V : 330 Ω (15 W) / 670 Ω (7.5 W) / 1 kΩ (5 W) / 2 kΩ (2.5 W)

100 V : 330 Ω (30 W) / 500 Ω (20 W) / 1 kΩ (10 W)

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

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)

Speaker component

12 cm cone-type

12 cm cone type (treated for splash proof)

12 cm cone-type

12 cm cone-type

Operating temperature

-10 °C to +55 °C

–20 ºC to +55 ºC (-4 °F to 131 °F)

-10 °C to +55 °C

-20 °C to +55 °C

Finish

ABS resin, off-white

ABS resin, off-white (RAL 9010 or equivalent)

ABS resin, off-white

ABS resin, off-white

Dimensions

366 x 230 x 272 mm (W x H x D)

366 x 230 x 310 mm (W x H x D)

366 x 230 x 272 mm (W x H x D)

233 x 224 x 208 mm (W x H x D)

Weight

2.8 kg

3 kg

3.1 kg

1.5 kg

Max. SPL (1 m)

104 dB

Application examples
Tender text
Downloads