DEXON | SPEAKERS AND SOUND DEVICES

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

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

2× 20 W (one stereo zone), 8" display, rotary controller with backlight and own display, Tuya / Zigbee communication gateway for wireless connection with smart home peripherals, control of peripherals, scenarios, smart home automation, software equalizer, multimedia player for images, music and videos (VLC Player, Snap Tube) from SD card, USB, LAN and Internet, Internet radios and podcasts (Spotify, Play CZ, Online Radio Box), Bluetooth, AUX input, line output to subwoofer, or ext. amplifier, WiFi, LAN, ready for DLNA / UpNP, AirPlay, alarm clock, calendar, open Android system, 2 additional power outputs for devices, power supply directly from 230 V. Kombajn na chytrou domácnost!

2×20 W / 4 or 8 Ω, D class with high efficiency, Bluetooth, power input, installation directly on ceiling speakers. Nejrychlejší ozvučení pro stropní repro.

3 W, base + 1 external unit, switched duplex communication, auto feedback suppression, auto mute, manual mute and volume adjustment for customer and base separately, indication of microphone signal and its mute

60 W / 100 V, 120 – 18 000 Hz, 110 dB

30 W / 100 V, 200 – 11 000 Hz, 106 dB

2× 17 W, 4 speaker outputs, touch screen, Class D amplifier, music and video player from SD card and micro USB-B, FM tuner, Bluetooth, AUX input, equalizer, auto play, auto turn-on announcement, scheduler, alarm clock, door bell, power supply directly from 230 V, elegant design

2× 2×20 W (two stereo zones), 8 speaker outputs, different music in each zone, 7" display, secondary 1.2" display in the rotary control with backlight, two separate system players, software equalizers, multimedia player for images, music and videos, from SD card, USB, LAN and internet, Internet radio and podcasts (Spotify, Online Radio Box, YouTube), Smart Audio technology control (WiiM Home), Bluetooth, AUX input, line outputs for subwoofer and ext. amplifier, WiFi, LAN, timer, DLNA / UpNP support, AirPlay, open Android system, power supply directly from 230 V. Now, for two zones!