Altavoces Esferas colgantes EF-322-EN
Hanging speaker with 100 V line transformer and low impedance certified EN 54
View specificationsHanging loudspeaker EN 54
A loudspeaker concept with a modern design that allows it to be integrated as a decorative element of your installation, making it go unnoticed. Thanks to the hanging installation from a ceiling or structure, it provides uniform horizontal coverage, suitable for solving reverberation and echo problems in rooms with high volume.
Crisp and clean sound, perfect for background music, public address, fire alarm and voice evacuation systems.
Built and certified according to EN 54-24.
For use in fire alarm and voice evacuation systems, public address systems and background music in 100 V and low impedance line installations in public places, industrial buildings, commercial areas, hospitals, etc.
A loudspeaker concept with a modern design that allows it to be integrated as a decorative element of your installation, making it go unnoticed. Thanks to the hanging installation from a ceiling or structure, it provides uniform horizontal coverage, suitable for solving reverberation and echo problems in rooms with high volume.
Crisp and clean sound, perfect for background music, public address, fire alarm and voice evacuation systems.
Built and certified according to EN 54-24.
For use in fire alarm and voice evacuation systems, public address systems and background music in 100 V and low impedance line installations in public places, industrial buildings, commercial areas, hospitals, etc.
| FEATURES: | Hanging loudspeaker for voice alarm systems EN 54 100 V line transformer and low impedance. 5 m installation cable. Modern design. |
| INTENDED USE: | Loudspeaker for voice alarm systems |
| STANDARD: | EN 54-24 certified Fire detection and fire alarm systems - Part 24: components of voice alarm systems - Loudspeakers EN 54-24: 2008 |
| POWER: | 20 W RMS |
| LOUDSPEAKER: | 5'' full-range, paper diaphragm |
| RESPONSE: | 130-20,000 Hz (-10 dB) |
| IMPEDANCE: | 20 W RMS @ 100 V/70 V (500 Ω/250 Ω) 10 W RMS @ 100 V/70 V (1.000 Ω/500 Ω) 5 W RMS @ 100 V/70 V (2.000 Ω/1.000 Ω) Low Z: 6 Ω |
| SENSITIVITY: | 89 dB @ 1 W/1 m, 100 Hz - 10 kHz, Pink Noise, based on EN 54-24 77 dB @ 1 W/4m, 100 Hz - 10 kHz, Pink Noise, based on EN 54-24 |
| MAXIMUM SOUND PRESSURE: | 102 dB @ max. W/1m, 100 Hz - 10 kHz, Pink Noise, based on EN 54-24 89 dB @ max. W/4m, 100 Hz - 10 kHz, Pink Noise, based on EN 54-24 |
| COVERAGE ANGLE: | H/V (-6 dB): 360º@500Hz, 190º@1kHz, 100º@2kHz, 65º@4kHz |
| PROTECTION: | Type A (based EN 54-24: IP-21) |
| MATERIAL: | Shell: ABS+PC Steel grille with anti-oxidation surface treatment and painted. Junction box for 6.5 mm outer diameter round cable. |
| CONNECTIONS: | Connection box for 6.5 mm outer diameter cable. Connection terminals for cable cross-section 0.25 - 0.75 mm2. |
| TEMPERATURE RANGE: | -10ºC to +55ºC |
| COLOUR: | White |
| DIMENSIONS: | 154 mm Ø x 222 mm height 5 m installation cable |
| WEIGHT: | 2 kg |
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