Optimus MP-A254 User manual

Optimus
Brand
Optimus
Model
MP-A254
Type
User manual

Optimus MP-A254 is a ceiling intercom with a 4" loudspeaker that delivers 6W of power with 8Ω impedance. It has a sensitivity of 92 dB SPL at 1 W and 1 kHz, and a sound pressure level of 100 dB SPL at 6 W and 1 m. The frequency response is 100 ~ 15000 Hz, and the cutout size is Ø 120 mm. The dimensions are Ø 150 x 52 mm (depth) and the weight is 0.35 kg. The finish is ABS, with a metallic grille in white color. The Optimus MP-A254 can be used as a microphone or loudspeaker, in hands-free mode. Its operation is controlled from the central unit MP-C1.

Optimus MP-A254 is a ceiling intercom with a 4" loudspeaker that delivers 6W of power with 8Ω impedance. It has a sensitivity of 92 dB SPL at 1 W and 1 kHz, and a sound pressure level of 100 dB SPL at 6 W and 1 m. The frequency response is 100 ~ 15000 Hz, and the cutout size is Ø 120 mm. The dimensions are Ø 150 x 52 mm (depth) and the weight is 0.35 kg. The finish is ABS, with a metallic grille in white color. The Optimus MP-A254 can be used as a microphone or loudspeaker, in hands-free mode. Its operation is controlled from the central unit MP-C1.

GUÍA RÁPIDA
MP-A254 Versión 1.1 1/1
MP-A254
A
TENCI
Ó
N:
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.
INTERCOMUNICADOR DE TECHO
CARACTERÍSTICAS
Modelo MP-A254
Altavoz 4”
Potencia RMS 6 W
Impedancia 8
Sensibilidad 92 dB SPL a 1 W, 1 m y 1 kHz
Presión acústica 100 dB SPL a 6 W, 1 m y 1 kHz
Respuesta en frecuencia 100 ~ 15000 Hz
Orificio a empotrar Ø 120 mm
Dimensiones (mm) Ø 150 x 52 (fondo)
Peso 0,35 kg
Acabado ABS, rejilla metálica
Color Blanco
Montaje Muelles
Accesorios Resistencia 47 , 2 W
GUÍA DE INSTALACIÓN
Conexión
- Conecte los cables provenientes de la unidad central MP-C1 a los terminales del altavoz.
- Si desea añadir un pulsador de llamada a la instalación intercale, entre el la unidad central
MP-1C y el altavoz, la resistencia suministrada y un pulsador. La conexión debe realizarse tal
como se indica en el siguiente esquema.
Uso
- El MP-A254 funciona como micrófono o altavoz, en modo manos libres. Su funcionamiento es
controlado desde la unidad central MP-C1.
- En instalaciones con pulsador de llamada, púlselo para enviar un tono de llamada al MP-C1.
QUICK GUIDE
MP-A254 Version 1.1 1/1
MP-A254
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 lighted candles,
should be placed on the apparatus
.
CEILING INTERCOM
SPECIFICATIONS
Model MP-A254
Loudspeaker 4”
Rated Power (RMS) 6 W
Impedance 8
Sensitivity SPL (1 W / 1 m) 92 dB
Sound Pressure SPL (6 W / 1 m) 100 dB
Freq. Range 100 ~ 15000 Hz
Cutout Size Ø 120 mm
Dimension (mm) Ø 150 x 80 (depth)
Weight 0.35 kg
Finish ABS, metallic grille
Colour White
Mounting Springs
Accessories 47 , 2 W resistor
INSTALLATION GUIDE
Connection
- Connect the cables coming from the MP-C1 central unit to the speaker terminals.
- If you want to add a call button to the installation install, between the central unit MP-1C and
the loudspeaker, the supplied resistor and a pushbutton. The connection must be done as
indicated in the following diagram.
Use
- The MP-A254 works as a microphone or loudspeaker, in hands-free mode. Its operation is
controlled from the central unit MP-C1.
- In installations with a call button, press it to send a call tone to the MP-C1.
  • Page 1 1
  • Page 2 2

Optimus MP-A254 User manual

Optimus
Brand
Optimus
Model
MP-A254
Type
User manual

Optimus MP-A254 is a ceiling intercom with a 4" loudspeaker that delivers 6W of power with 8Ω impedance. It has a sensitivity of 92 dB SPL at 1 W and 1 kHz, and a sound pressure level of 100 dB SPL at 6 W and 1 m. The frequency response is 100 ~ 15000 Hz, and the cutout size is Ø 120 mm. The dimensions are Ø 150 x 52 mm (depth) and the weight is 0.35 kg. The finish is ABS, with a metallic grille in white color. The Optimus MP-A254 can be used as a microphone or loudspeaker, in hands-free mode. Its operation is controlled from the central unit MP-C1.

Download PDF
report

Ask a question and I''ll find the answer in the document

Finding information in a document is now easier with AI

in other languages

Related papers

Other documents