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Čím více nerovnoběžných stran, tím menší stojaté vlnění a tím menší dunění reprosoustavy.

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HiFi, home cinema Professional audio Public address Loudspeakers Accessories Multiroom sound
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Dexon knowledge articles – selection of sounding projects

Ozvučení zahrádky nebo terasy u restaurace

Hudební kulisa je pro posezení v restauraci téměř nepostradatelná. Možné problémy při ozvučení…

Ozvučovací sestava pro průvodce musí být bez cizího napájení, musí být dostatečně mobilní, lehká…

Ozvučení velké kapely

Tato sestava je určena kapelám, které hrají obvykle ve větším obsazení a k tomu ve větších sálech, např. kulturních domech…

Ozvučení rozlehlých prostor ne 100 V způsobem

Ozvučení rozlehlých prostor, jako jsou velké restaurace, konferenční sály, kluby, bary, jídelny klade na sebe nárok…

Ozvučení malého baru s tanečním parketem

Jedná se o návrh pro menší bary s tanečním parketem, restaurace…

Ozvučení zasedací místnosti I

Audiovizuální technologie zaznamenaly vysoký pokrok, takže i podle toho budeme systém navrhovat.

item name, cat. nr. info

210020 | RP 64 waterproof coaxial speaker

plastic, wetproof, 20 W / 8 Ω, 88 dB, 155 – 20 000 Hz, dia. 141 mm

Suitable for: bathrooms, spas, swimming pools, saunas, wc


21 859 | WA 820RB + WA 820RC set of signal carrier via optical cable

digital audio transmission via optical cable (multimode MM), stereo, 24 b / 96 kHz D/A and A/D converter, separate transmission outside LAN / WAN network, point to point, maximum connection length 2000 m, high sound quality, very low noise (S/N ratio 105 dB) and low latency

Suitable for: connecting two distant sound equipments, e.g. in different buildings, to loosen the ground loop and reduce hum and noise


271076 | JPM 1100 100 V power amplifier

1× 100 W / 100 V or 8 Ω, D class, efficiency 85%, limiter, band pass filter, switching power supply, minimal heat emission, completely passive cooling, protection against overloads and short circuits, wall mounting

Suitable for: public address sounding interiors and exteriors, such as extension amplifier for mixing amplifier, due to minimal heat emission installation to ceilings, walls, cabinets and other poorly ventilated space as a dedicated amplifier

 21% DISCOUNT 421,96 € on stock yes

28 081 | Speakers and speaker boxes II

principle speaker, switches, devices, connections, tables, materials, new proposals for p.a. sounding. 327 pages.

Suitable for: DIY, home builders of speakers, sounding, sound installation companies


210013 | RP 122 ceiling speaker without transformer

plastic, hifi, 60 W / 8 Ω, 90 dB, 40 – 20 000 Hz, dia. 280 mm, crossover, kevlar cone

Suitable for: installation in the ceilings and walls


27 487 | DPC 700 audio processor

2 inputs, 6 outputs, active crossover, 2×6 matrix, summing, sensitivity adjust, Shelf EQ and parametric EQ, change polarity (phase), limiter / compressor, delay, mute on each channel, 24 b / 48 kHz, 32b DSP processing, presets, easy operation

Suitable for: sounding small bands, musicians, music clubs, restaurants, conference and speaker applications


27 521 | JPM 2020IP stereo power IP amplifier

2×20 W / 4 or 8 Ω, D class with high efficiency, 230×56×115 mm, IP digital audio technology of p.a. sound, LAN input, high comfort software – mp3 playlists, scheduler, audio inputs, users, up to 100 zones, different signals to different zones, unlimited number of mixing sessions, connectivity to VoIP

Suitable for: interior and exterior sounding system with big player comfort and flexibility, as both upgrade of normal stereo amplifier, wicth now listens data only

 6% DISCOUNT 537,15 € on stock yes

08 100 | Largo 70 book-shelf satellite hifi speaker

2 way, book-shelf, satellite, 5,25″; bass. spk., 1″, tweeter, 35 / 80 W, 89 dB, 55 – 20 000 Hz

Suitable for: sounding of living room, hi-fi, home cinema


02 530 | 15P80/Nd bass speaker

15″, 800 W AES, 8 Ω, 100 dB, 25 – 4 000 Hz, Nd magnet

Suitable for: subwoofer, bass speakers, for order 3pcs above, discount 20%


271079 | JPM 2021 amplifier with Bluetooth receiver

2×20 W / 4 or 8 Ω, D class with high efficiency, Bluetooth, power input, installation directly on ceiling speakers

Suitable for: wireless sounding interior and roofed exterior, local sound, sound bathrooms, rooms, as dedicated stereo amplifier with input Bluetooth streamed signal


Dexon knowledge articles – selection of constructions

2 pásmová reprosoustava s dvěma 15" reproduktory

1 400W, 97 dB, základní návrh, 2×15G40 nebo 15P1000Fe, 15P1000Nd, 15G450N; SMC65 nebo SMC65Nd, CP755Nd, CP755Ti, CP755Nd/Al; TD-385

Subwoofer with two 21" loudspeakers 21SW1600/Nd

Popis konstrukce bassreflexové ozvučnice založené na 2× 21SW1600/Nd, 3 200 W AES, SPLmax 135 dB, f3 35 Hz

Jak navrhnout a instalovat indukční smyčku?

Indukční smyčka je „posilující“ prostředek pro nedoslýchavé. V tomto článku rozebíráme, kde a kdy je potřeba, jak ji navrhnout, instalovat a zapojit.

Company profile

The company was founded in 1989 as an entity engaged in the production of professional and HiFi speakers and professional speakers. Gradual development, we extended for a further workshop operations (now 3 centers) for which the company soon added stores in Ostrava, Prague and Karviná, which meant the increase in the number of employees. In 1999, we established a branch in Poland and Slovakia and the beginning of 2002 we have transformed into a company Dexon Czech ltd., moved into the newly built premises in Karviná industrial zone and built a new system of internal processes.

Over the years, we have reconstructed other buildings and built its own industrial zone in order to extend our activities. Rising, so in the near future we will be transformed into joint-stock company.

If you browse our catalogue, then you will find the professional technique for musicians, DJ, home theater, public address system, speakers, construction material, professional speakers, light engineering and, ultimately, car audio assortment.

Wide range assortment AND SERVICES FOR YOU
Our main goal is customer satisfaction. And not only satisfied with the quality of services, technical facilities, but also the breadth and range of availability. Therefore, the storage area of 5 000 sqm, we have 90% permanently store items that are ready for dispatch within 24 hours. We will always meet and provides free technical advice. Working with advanced information system, which is accompanied by a web pages with the full comfort of ordering.

We are a manufacturer and seller of auto Hifi sound technology, professional installation speakers and sound speakers. We offer speakers, hi-fi speakers, hi-fi racks, stands speakers, professional speakers, amplifiers, loudspeaker, autosubwoofery, speakers, evacuation and radio, audio kits including auto sound devices. Sound for interior, 100V distribution, 100V speakers and speakers. Lighting and sound equipment, including top professional speakers.

Dexon Czech Ltd is a manufacturer and seller of Hifi, professional, board and car sound technology, speakers, speakers 5.1 speakers for home theater and autohifi, local radio, in music and speech. We provide evacuation radio, sound emergency systems, mixers, speakers stands, hifi stands, car, cables, car, speaker boxes, car speakers, autor audio, car audio, hifi, amplifiers, autohifi, speakers, 100 V, 100V loudspeaker, loudspeakers, reentrant speakers, horn speakers, home theater, home radio, ceiling speakers, car assembly, AAA Auto, speakers, watt, subwoofer, DVD sets, decibel, 5.1, laptops, mixers, subwoofers, car, music, speakers, speaker cabinet, speakers drivers, speakers stands, connectors and cables. You can find also speakers, ABS boxes, hi-fi speakers, professional speakers, ceiling speakers and amplifiers hifi and home cinema, loudspeaker, autosubwoofers, amplifiers, audio kits including car speaker and cables, car amplifiers and autohifi.

Quality of products and services
All products are multiple checkedbefore they are dispatched. Production centers are equipped with testing and measuring system Liberty Audiosuite, which provide continuous testing of production parameters. Kept pace with the times and they are constantly developing new products. Design and simulation are made solely on the computer and then designed the product is physically produced. However, sometimes it is the path to the desired goal is too complicated, and so happens that produce several prototypes, than run the serial production. This is our range is becoming more sophisticated and capable competitors.

We solve the interior sound system, hi-fi, home cinema, autohifi, 100V distribution, reentrant speakers, speakers 100V, 100 V amplifier speakers for music and speech. For this purpose lighting and sound equipment, microphones, amplifiers, cables, speakers, speaker boxes, including top professional speakers and subwoofer.

Business conditions
Basket content Number of prod.: 0 Price €: 0,00
Contacts Tel.: +420 596 321 160

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Výběr ozvučení pro hotely a penziony

Současná praxe výběru ozvučení v hotelích a restauracích je taková, že se na ni vždy zapomíná a přitom je tak důležitá…

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271081 | T 1D240IP 100 V line IP power amplifier

1× 240 W / 100 V, Class D, efficiency of 85%, correction APFC, limiter, band pass, 230 V and 24 V power supply, IP digital audio technology of p.a. sound, LAN input, high comfort software – mp3 playlists, internet radios, scheduler, audio inputs, users, up to 100 zones, different signals to different zones, unlimited number of mixing sessions, connectivity to VoIP, SIP

863,51 € with VAT
Discounts BARGAIN

210022 | SRC 106EN ceiling speaker with steel cover evacuation

plastic, 6 W / 100 V, 91 dB, 90 – 16 500 Hz, Ø 222 mm, clamps mounting, incl. steel cover, EN 54–24 certified

38,01 € with VAT

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DEXON CZECH s.r.o., Na Novém poli 381/5, 733 01 Karviná-Staré Město, tel.: 596 321 160,
IČ: 25899783, DIČ (VAT ID): CZ25899783, Bank account: ČS 3346881339/0800
© DEXON CZECH s.r.o., 2009, technical administrated by Ing. Kamil Toman
Next publishing w/o notice prohibited. All rights reserved.
Last upgrade 27. 7. 2017

referencesowner manualsreviewsconstructionscertifikatesF.A.Q. – helpdeskseminarscontacts