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Dynacord
View more Alpha X-1 or 90
View more Custom Speakers
Quantity | 2 (Minimum Order 2) |
Condition | Excellent / Few Scratches |
Location | North America |
Previous Use | Installation |
Warranty | 10 Day |
Excellent condition. Just a few cosmetic scratches.
(2) Alpha X-1 or 90
Brands like DYNACORD, ELECTRO-VOICE, RTS and others are under the roof of Bosch Communications, Inc.EVI Audio GmbH as the European headquarters with the electronics manufacturing is located in Straubing, Germany. The loudspeaker boxes are...
The alpha X1 is concepted as a 3-way cabinet in columnar design and serves as mid/hi component in the large sound reinforcement system alpha.
In conjunction with Alpha B3 the recommended active x-over frequency is 100 Hz. In the LO-MID range between 100 Hz and 800 Hz two EVX 155 loudspeaker chassis work into a LO-MID short horn. The HI-MID range between 800 Hz and 8 kHz is radiated by a Constant Directivity horn HP 940 and a 2" driver DH 7. The HI range beyond 8 kHz is reproduced by two slot radiators HFT 2508.
The alpha X1 is equipped with a passive crossover in the HI range (HI-MID + HI) for 2-way operation. The active 2-way mode can be switched to active 3-way via a slide switch. Every loudspeaker chassis is reliably protected against critical power levels and short thermal overload by thermo switches or halogen lamp protection in all operational modes. The alpha X1 connector panel uses 8-pole Speakon connectors. The alpha X1 cabinet is made of Mediapan 19 mm. All corner joints and braces are grooved and glued. The cabinet surface is varnished in black. A powder coated steel grille protects the speaker front.
Brands like DYNACORD, ELECTRO-VOICE, RTS and others are under the roof of Bosch Communications, Inc. EVI Audio GmbH as the European headquarters with the electronics manufacturing is located in Straubing, Germany. The loudspeaker boxes are produced in a second facility in Hohenwarth, approximately 45 km away. In Europe approximately 650 employees are occupied, approximately 500 of which are in Germany. Regional PI-distribution offices are in all large areas of business concentration across Germany. EVI Audio GmbH is also responsible for the activities of the subsidiaries in France and UK and for the territory of Africa and Middle East. The place of work is Straubing, a mid-size city in close proximity to the Bavarian Forest with his many idyllic little villages. This area offers all amenities and schools close by and all possibilities of living, leisure and sports.
Custom speakers are customized loud speakers which have been built for a special purpose. Sometimes, in concerts or theaters, sound technicians require customized speakers so that the quality and characteristics of the sound waves can be adjusted to suit their specific intentions. Other types, people simply have a preference for a certain custom speakerā??s designs, and these need to be specially made. Itā??s possible for any type of speaker system to be made into customized loud speakers. Custom speakers include full range drivers, mid range speakers, tweeters, woofers, subwoofers and even coaxial speakers. Sometimes custom speakers are needed to be able to withstand certain atmospheric or weather extremes, such as in the case of speakers which will be used in outdoor venues. These custom speakers can be specially designed to withstand various extremes of temperature and humidity levels, while they are also designed to stand up to inclement weather like rain, frost, dust storms etc. Customized loud speakers built for outdoor venues are known for their reliability, as they are made from tough, high-performance cone materials. These materials have been proved to stand up to the worst extremes of cold and heat, aridity and humidity, and so custom speakers such as these are highly prized in outdoor venues. Ordering custom speakers is simple. Just state what kind of temperature and weather extremes you need the custom speakers to withstand, and we can suggest the best materials for the job.