DEXON | SPEAKERS AND SOUND DEVICES

book, projects for the most typical public address sound systems, diagrams, detailed descriptions, practical advices, hard cover, 54 pages

10 W / 100 V, 20 W / 8 Ω, 88 dB, 75 – 20,000 Hz, switch, joint holder, 4″ polypropylene woofer, 13 mm tweeter with textile dome, waterproof, protection IP 65

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

2×20 W / 4 or 8 Ω, D class with high efficiency WiFi, Lan, Internet radios, podcasts, play from a local network, the Internet, smartphone, tablet, PCs, DLNA, AirPlay, UpnP, any and free of charge streaming applications, installation directly on ceiling speakers, Smart Audio technology

8 W rms, 3″ speaker, battery, amplifier, Mp3 player, Bluetooth, FM tuner, wired headset microphone, clear display, 2× input, priority function, recording, hanging on the neck or belt. Aby vám bylo rozumět!

80 / 160 W, 8 Ω, 88 dB, max. SPL 107 dB, 80 – 16 000 Hz, console, 6″ bass and two 3″ midrange-tweeter speakers, wider directivity 140 × 160 °, bassreflex, quality sound, modern look

2× 17 W class D stereo amplifier, MP3 player from USB and SD, Bluetooth, FM tuner, equalizer, AUX input, doorbell function, modern backlit remote control with display, touch control, power supply directly from 230 V, IR remote control, elegant compact „all-in-one“ design in the shape of a light switch. It looks beautiful at interior!

1× 500 W / both 100 V and 8 Ω, Class D, efficiency of 87%, power factor correction APFC, limiter, band pass filter, remote control, protection against overload and short-circuit, interface for IP Audio (IP)

UHF, includes the receiver + 8 desktop wireless microphones + 1 hanheld wireless microphone, digital tuning, re-IR transmission into microphones for fast tuning, backlight display, separated and summarized outputs, possibility of extension up to 32 receiving stations + 256 microphones, fast installation, variability, excellent sound clarity, operating time up to 6 h. Konferenční systém, ve kterém se nezamotáte.