cerasonar 2525 retrofit

Cerasonar retrofit is particularly suitable for retrofitting purposes and is also very easy to install. These small sound panels allow for a good quality sound even without a special dsp amplifier. The special construction is ideal for retrofitting as a multiroom speaker, as for easy installation as well.


Features

– Designed for retrofit installations in existing single-ply drywalls
– Very low weight and shallow
– Good sound quality
– Sturdy diaphragm
– Can be plastered / mudded over up to 2 mm


Installation video


Downloads

Ceratec Catalogue 2018
Cerasonar Documentation 2018
Cerasonar Product Drawings 2018


Installation options

– Drywall 1-layer of 12,5mm plasterboard
– Achievable surface quality Q3 / Q4
– Protection unit as option available


 


Technical specifications

Power rating: 50 w* (100 w**)
Impedance: 4 ohms / 2x 8 ohms***
Frequency range: 100 – 18.000 hz*
Dispersion range: 180° x 180° h./v.
max SPL: 97 db
Dimensions: 27,8 x 24,8 cm
Installation cutout: 24,8 x 24,8 cm
Overall depth: 5,3 cm
Weight: 0,6 kg


Application areas

Multiroom audio
Surround systems
Conference and media rooms
Exhibitions, trade fairs, museums
Gastronomy, hotels, spas
Stores, sales rooms, POS


* Power rating as per application of  a high-pass filter. No electronic low-frequency boost must be used. Resulting damage from mechanical overload are excluded from the warranty.

** Max. pulse power rating. The load capacity can be increased when operated via electronic high-pass filters of an AV receiver (min. 150 Hz / 12 dB) and speaker size set to „small“ or in conjunction with a multiroom amplifier with respective equalization adjustment options.

*** Single-Stereo – this term expresses a special configuration mode of the speaker, which then is connected simultaneously to the left and right amplifier channels. This is useful in long corridors or small spaces such as restrooms in which no stereo base is audible.