Optimus A-254ATC User manual

Type
User manual

Optimus A-254ATC is a ceiling speaker with a rated power of 6W and a frequency range of 150 ~ 18,000 Hz. It has a 4-inch loudspeaker and a sensitivity of 91 dB. The speaker can be mounted in ceilings with a cutout size of Ø 125 mm and has dimensions of Ø 140 x 130 mm. It is made of ABS plastic and comes in a white finish. The speaker can be used in a variety of applications, including homes, offices, and schools. It is easy to install and can be wired in parallel to other speakers.

Optimus A-254ATC is a ceiling speaker with a rated power of 6W and a frequency range of 150 ~ 18,000 Hz. It has a 4-inch loudspeaker and a sensitivity of 91 dB. The speaker can be mounted in ceilings with a cutout size of Ø 125 mm and has dimensions of Ø 140 x 130 mm. It is made of ABS plastic and comes in a white finish. The speaker can be used in a variety of applications, including homes, offices, and schools. It is easy to install and can be wired in parallel to other speakers.

MANUAL DE INSTRUCCIONES
A-254ATC Versión 1.0 1/1
A-254ATC
A
TENCION:
La instalación debe ser realizada por personal técnico
cualificado.
Conectar en paralelo los altavoces a los terminales de
salida correspondientes del amplificador.
Asegurarse de que todos los altavoces tengan la
misma polaridad.
No cambiar la toma del transformador mientras el
altavoz está en funcionamiento.
No exponer el equipo a fuentes de calor, ni a la llama.
ALTAVOZ DE TECHO
CARACTERÍSTICAS
Paso 1 – Recorte un circulo de Ø 125 mm en el techo. Utilice una plantilla de cartulina o un cutter circular ajustado al tamaño
requerido.
Paso 2 – Coloque los muelles situados a ambos lados del altavoz, dentro del agujero.
Paso 3 – Introduzca el altavoz dentro del agujero, completando así la instalación.
Modelo A-254ATC
Altavoz 4”
Potencia RMS 6 W
Selección de potencia 6 W y 3 W
Impedancia
1k7 y 3k3
Sensibilidad 91 dB SPL a 1 W, 1 m y 1 kHz
Presión acústica 99 dB SPL a 6 W, 1 m y 1 kHz
Respuesta en frecuencia 150 ~ 18.000 Hz
Orificio a empotrar Ø 125 mm
Dimensiones (mm) Ø 140 x 130 (fondo)
Peso 0,9 kg
Acabado Plástico ABS
Color Blanco, RAL 9016
Montaje Muelles
Selección de potencia Por cables
GUÍA DE INSTALACIÓN
INSTRUCTION MANUAL
A-254ATC Version 1.0 1/1
A-254ATC
WARNING:
Installation by qualified personnel only.
Speakers must be wired in parallel and connected to
the correct line terminals of amplifier.
Ensure that all speakers have the same polarity with
respect to each other.
Do not select another tapings if the speaker is in use.
No naked flame sources, such as li
g
hted candles,
should be placed on the apparatus.
CEILING SPEAKER
SPECIFICATIONS
Step 1 – Cutout a Ø 125 mm circle on the ceiling. Use a cardboard cutout template or a circular cutter set to the required cutout size.
Step 2 – Place the springs on two sides of speaker into the hole.
Step 3 – Push-up the speaker into the hole to complete the installation.
Model A-254ATC
Loudspeaker 4”
Rated Power (RMS) 6 W
Power Taps 6 W & 3 W
Impedance
1k7 & 3k3
Sensitivity SPL (1 W / 1 m) 91 dB
Sound Pressure SPL (6 W / 1 m) 99 dB
Freq. Range 150 ~ 18.000 Hz
Cutout Size Ø 125 mm
Dimension (mm) Ø 140 x 130 (depth)
Weight 0,9 kg
Finish ABS plastic
Colour White, RAL 9016
Mounting Springs
Power selection By cables
INSTALLATION GUIDE
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Optimus A-254ATC User manual

Type
User manual

Optimus A-254ATC is a ceiling speaker with a rated power of 6W and a frequency range of 150 ~ 18,000 Hz. It has a 4-inch loudspeaker and a sensitivity of 91 dB. The speaker can be mounted in ceilings with a cutout size of Ø 125 mm and has dimensions of Ø 140 x 130 mm. It is made of ABS plastic and comes in a white finish. The speaker can be used in a variety of applications, including homes, offices, and schools. It is easy to install and can be wired in parallel to other speakers.

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