Supravox
285-EXC mk2 Field-coil Extended bass-midrange speaker 70W 93 to 102dB 8 Ohms
285-EXC mk2 Field-coil Extended bass-midrange speaker 70W 93 to 102dB 8 Ohms
EXC series
The goal of the EXC series, is to maintain the philosophy of SUPRAVOX, high-efficiency full-range loudspeakers. With the EXC (Field-coil Loudspeaker) series, from 165 to 380/400 mm in diameter, the audiophile can satisfy his passion. The Supravox team,always looking for improvements, offers four evolutions of these classic references equipped with a powerful electromagnet.
The 285-EXC mk2 version benefits from the new ventilated field-coil motor, whose field has been optimized under FEA software, its high manufacturing quality is ensured by a CNC automatic winder.
Its magnetic field is adjustable and therefore adaptable to many speakers, it requires an external power supply (ideal from 6 to 12V for 5A).
![](https://cdn.shopify.com/s/files/1/0569/1847/4888/files/285EXC2k20k9V_9e0868d7-7d86-4c60-8ee2-56ada5c20119.gif?v=1650649697)
![](https://cdn.shopify.com/s/files/1/0569/1847/4888/files/285EXC2k20k309V_4f5d561b-08c9-4b50-bd58-b7c76a927bd7.gif?v=1650649697)
![](https://cdn.shopify.com/s/files/1/0569/1847/4888/files/285EXC2k20k609V_83714db0-8fce-46de-9422-341365285bfb.gif?v=1650649696)
![](https://cdn.shopify.com/s/files/1/0569/1847/4888/files/285EXC13oct9V_bc3ab6ae-7d37-4aef-b23c-c4b498ae28b7.gif?v=1650649697)
![](https://cdn.shopify.com/s/files/1/0569/1847/4888/files/285EXCimpulse9V_345a37db-2be1-4f18-8cae-84da67e3616d.gif?v=1650649697)
![](https://cdn.shopify.com/s/files/1/0569/1847/4888/files/285EXCwaterfall9V_384ee2b6-0f11-4787-a04c-e4e48f57dc3d.gif?v=1650649697)
![](https://cdn.shopify.com/s/files/1/0569/1847/4888/files/Z285EXC9V_23317795-adb1-4db0-a65d-45c7f2c8f08f.gif?v=1650649697)
TECHNICAL CHARACTERISTICS
Sensitivity 1 W/ 1 m at Fs: | 93 to 102dB |
Bandwidth : | 50Hz-7KHz |
Impedance: | 8 ohms |
power max. RMS : | 70W |
Suspension : | Paper |
Fs: | 50 Hz |
Linear excursion: | +/- 4mm |
Magnetic field : | 0 to 1.2T |
HP diameter: | 290/307mm |
Basket: | Aluminium |
Mounting hole distance: | 294mm |
Enclosure drilling diameter: | 280mm |
HP depth: | 180mm |
Feed : | 0 to 12 V DC. |
Share
Couldn't load pickup availability
![285-EXC mk2 Field-coil Extended bass-midrange speaker 70W 93 to 102dB 8 Ohms](http://www.supravox.fr/cdn/shop/products/285-exc-mk2-2.gif?v=1650650366&width=1445)
![285-EXC mk2 Field-coil Extended bass-midrange speaker 70W 93 to 102dB 8 Ohms](http://www.supravox.fr/cdn/shop/products/285-2000-mk2_front-1_82484079-0685-4bf1-9937-7bc35dc931e5.gif?v=1650650366&width=1445)
![285-EXC mk2 Field-coil Extended bass-midrange speaker 70W 93 to 102dB 8 Ohms](http://www.supravox.fr/cdn/shop/products/285-exc-mk2_back.gif?v=1650650366&width=1445)