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cheaply, reliably, anytime and, especially in several languages replaces traditional „human“ guide. 32 languages, 900 min of recording time, up to 950 voice files for each language, backlit keyboard, high intelligibility, recharging and uploading files to the headphones via WA 710RU

complete administration of voice files, 32 languages, 900 min of recording time, up to 950 voice files for each language, incl. software, automatic charging of headphones with indication, connection to PC via USB

digital S/PDIF input – coaxial + optical TOS-Link, output 1× stereo audio RCA 1× headphone Jack 3.5, support for sampling up to 192 kHz / 24 b

HDMI input, output 1× stereo audio RCA + 1× CVBS composite video, PAL / NTSC mode switch, support for resolution up to 1920 × 1080

streaming Internet radio, podcasts and music from the Internet and LAN, Smart Audio technology support for DLNA, AirPlay, Qplay, Spotify Connect, cable connection (ethernet), WiFi, Bluetooth, Aux line input, USB slot for playing local content, TuneIn, iHeartRadio, Spotify , QQMusic, Tidal, Napster, Qobuz, Deezer .., open system supporting various applications, output Jack 3.5 to amplifier or headphones

TWS, charging box, microphone, large headphone capsule dia. 13 mm, excellent sound with low distortion, Czech audio menu, functions for audio playback, calling and game mode with low delay, operating time up to 7 h, automatic charging in the box, elegant design

1× audio stereo input, 1× audio stereo output, decoding from 8 – 320 kb/s or encoding to 128 kb/s, delay 30 ms, operation in LAN and WAN, programmable each encoder task, indication of power supply and network operation

1× line stereo output, power output 2× mono 7 W, or 2× mono 20W / 4 – 16 Ω, decoding from 8 – 320 kb/s, delay 30 ms, operation in LAN and WAN, power supply by PoE or adaptor, indication of power supply and network operation

play on one click, microphone fot on-line annoucement, easy and fast operation, 3 playback modes incl. queue, record of your own audio message or using a Mp3 file, comfort set-ups, for Android platform

automatic switching of 230 V + relay 2×NC/NO on the basis of an audio signal, adjustable threshold 2 mV – 2 V, adjustable time delay 10 s – 10 min after quitting the audio signal, listening both stereo and mono signal

auto tel. line hung-up, chime, hung-down detection, audio output level 0 –1,55 V. Max. time of annoucement 3 mins.

local controller for background music selection and inputting the local audio signal, LED display, volume control, Mic and Line input, local Bluetooth connectivity, connection with amplifier central or microphone via UTP cable

incl. headphones, low frequency filter, adjustable volume, audio signal indication, freq. range 85 – 6 000 Hz, operating time 100 h

autoplay messages based on the switching contacts, audiomodule with 7 Mp3 any lenght messages on SD card, amplifier 25 W / 8 Ω, line input and output, adjustable levels and volume, output for speaker

local controller for background music selection and inputting the local audio signal, LED display, Mic and Line input, connection with matrix unit with UTP cable

double shielding Mylar + foil + braiding, higher resistance to interferences, transmission speed up to 1 Gb/s, compatible with PoE, PoE+, RS 232, RS 485, for RJ45 connectors, well flexible, durable

digital audio signal transmission via optical cable (fiber singlemode SM), full duplex (one signal there and the other back), stereo, 24 b / 48 kHz D/A and A/D converters, separate transmission outside the LAN / WAN network, point to point , max. connection length 20 km, quality sound, very low noise (S/N ratio108 dB) and low latency 0.5 ms

digital audio transmission via UTP cable, stereo, 24 b / 48 kHz D/A and A/D converter, separate transmission outside LAN / WAN network, point to point, maximum connection length 500 m, high sound quality, very low noise (S/N ratio 105 dB) and low latency

measurement with AC 50 V rms. / 330 Hz signal, ranges 20 – 200 – 20 000 Ohms, LCD display with backlight, measuring accuracy + – 2%, continuous or single measurement, Data Hold

80 / 160 W, 8 Ω, 88 dB, max. SPL 107 dB, 80 – 16,000 Hz, console, 6″ bass and two 3″ midrange spks., wider directivity 140 × 160 °, bass reflex, quality sound, modern appearance, amplifier – D class, fully digital, processor-controlled, USB, Bluetooth, WiFi, Lan, Smart Audio technology: Internet radios, podcasts, playback from the local network, from the Internet, smartphone, tablet, computer, DLNA, AirPlay, UpnP, streaming applications, sw. equalizer, limiter, remote control

diversity, UHF, tunable on 100 frequencies, automatic tuning and paring, reach 100 m, compressor, expander, noise gate, auto mute, squelch, both mixed and separate audio outputs, electrodynamic / electret capsule, metal transport case

diversity, UHF, tunable on 100 frequencies, automatic tuning and paring, reach 100 m, compressor, expander, noise gate, auto mute, squelch, both mixed and separate audio outputs, electret capsule, metal transport case

diversity, UHF, tunable on 100 frequencies, automatic tuning and paring, reach 100 m, compressor, expander, noise gate, auto mute, squelch, both mixed and separate audio outputs, electrodynamic capsule, metal transport case

plastic, 50 W / 8 Ω, 86 dB, 50 – 20 000 Hz, magnetic front grill, moisture proof, dia. 248 mm, Mica cone, silk dome, crossover, fast tie flaps, built-in IP amplifier 14 W, IP Audio digital audio technology: LAN input, PoE+, high comfort software: mp3 playlists, internet radios, scheduler, sound card capture, automations, media and users administration, both LAN and WAN streaming, server based

plastic, HiFi, 1 stereo speaker, 2 × 20 W / 8 Ω, 84 dB, 45 – 20 000 Hz, round front grill, moisture proof, dia. 240 mm, kevlar cone, stereo crossover, stereo amplifier both WIFI and LAN receiver built-on the speaker, playing directly from smart phone, laptop or tablet, mp3, podcasts, internet radios support, Smart Audio technology

plastic, HiFi, 2 × 20 W / 8 Ω, 86 dB, 50 – 20 000 Hz, with square front grill, moisture proof, 251 × 251 mm, Mica cone, silk dome, crossover, stereo amplifier both WIFI and LAN receiver built-in the speaker, playing directly from smart phone, laptop or tablet, mp3, podcasts, internet radios support, Smart Audio technology

plastic, HiFi, 2 × 20 W / 8 Ω, 86 dB, 50 – 20 000 Hz, with round front grill, moisture proof, dia. 248 mm, Mica cone, silk dome, crossover, stereo amplifier both WIFI and LAN receiver built-in the speaker, playing directly from smart phone, laptop or tablet, mp3, podcasts, internet radios support, Smart Audio technology

plastic, hifi, speaker 60 W / 8 Ω, 90 dB, 40 – 20 000 Hz, moisture proof, dia. 280 mm, crossover, built-in IP amplifier 14 W, IP Audio digital audio technology: LAN input, PoE+, high comfort software: mp3 playlists, internet radios, scheduler, sound card capture, automations, media and users administration, both LAN and WAN streaming, server based

speaker 30 W / 8 Ω, 98 dB, 90 – 15 000 Hz, better sound than reentrant speakers, handle, built-in IP amplifier 14 W, IP Audio digital audio technology: LAN input, PoE+, high comfort software: mp3 playlists, internet radios, scheduler, sound card capture, automations, media and users administration, both LAN and WAN streaming, server based

2 line + 3 mic inputs, 3 zones, 500 W, priority, MP3 player, SD and USB slot, FM tuner, Bluetooth, audio module for chimes and announcements, IR remote control, technology Smart Audio: LAN, WiFi, Internet radios, play from a local network and from internet, smartphone, tablet, PCs, DLNA, AirPlay, UpnP, Spotify, Tune-In, I-Heart Radio, Napster, Deezer; technology IP Audio: LAN input, high comfort software– mp3 playlists, internet radios, scheduler, sound card capture, automatization, media and users administration, server based,high efficiency, quality sound

2 line + 3 mic inputs, 3 zones, 300 W, priority, MP3 player, SD and USB slot, FM tuner, Bluetooth, audio module for chimes and announcements, IR remote control, technology Smart Audio: LAN, WiFi, Internet radios, play from a local network and from internet, smartphone, tablet, PCs, DLNA, AirPlay, UpnP, Spotify, Tune-In, I-Heart Radio, Napster, Deezer; technology IP Audio: LAN input, high comfort software– mp3 playlists, internet radios, scheduler, sound card capture, automatization, media and users administration, server based,high efficiency, quality sound

2 line + 3 mic inputs, 3 zones, 180 W, priority, MP3 player, SD and USB slot, FM tuner, Bluetooth, audio module for chimes and announcements, IR remote control, technology Smart Audio: LAN, WiFi, Internet radios, play from a local network and from internet, smartphone, tablet, PCs, DLNA, AirPlay, UpnP, Spotify, Tune-In, I-Heart Radio, Napster, Deezer; technology IP Audio: LAN input, high comfort software– mp3 playlists, internet radios, scheduler, sound card capture, automatization, media and users administration, server based,high efficiency, quality sound

different signals to different zones – routing, 6 zones, 6× 240 W, 4 universal and 3 safety inputs with automatic, priority, audio module with internal emergency message, MP3 player, SD + USB reader, FM tuner, Bluetooth, IR remote control, Smart Audio technology: WiFi, LAN, internet radio, playback from local network, internet, smartphone, tablet, computer, DLNA, AirPlay, UpnP, Spotify, I-Heart Radio, Napster, Deezer, any and free streaming applications, high efficiency, rich routing and control options

2 line + 3 mic inputs, 3 zones, 500 W, priority, MP3 player, SD and USB slot, FM tuner, Bluetooth, audio module for chimes and announcements, IR remote control, Smart Audio technology: WiFi, Internet radios, play from a local network and from internet, smartphone, tablet, PCs, DLNA, AirPlay, UpnP, Spotify, Tune-In, I-Heart Radio, Napster, Deezer, any and free of charge streaming applications, high efficiency, quality sound

2 line + 3 mic inputs, 3 zones, 300 W, priority, MP3 player, SD and USB slot, FM tuner, Bluetooth, audio module for chimes and announcements, IR remote control, Smart Audio technology: WiFi, Internet radios, play from a local network and from internet, smartphone, tablet, PCs, DLNA, AirPlay, UpnP, Spotify, Tune-In, I-Heart Radio, Napster, Deezer, any and free of charge streaming applications, high efficiency, quality sound

2 line + 3 mic inputs, 3 zones, 180 W, priority, MP3 player, SD and USB slot, FM tuner, Bluetooth, audio module for chimes and announcements, IR remote control, Smart Audio technology: WiFi, Internet radios, play from a local network and from internet, smartphone, tablet, PCs, DLNA, AirPlay, UpnP, Spotify, Tune-In, I-Heart Radio, Napster, Deezer, any and free of charge streaming applications, high efficiency, quality sound

2 line + 3 mic inputs, 3 zones, 180 W, priority, MP3 player, SD and USB slot, FM tuner, Bluetooth, audio module for chimes and announcements, IR remote control, IP digital audio technology, LAN input, high comfort software of Dexon IP Audio technology – mp3 playlists, internet radios, scheduler, sound card capture, automatization, media and users administration, server based, high efficiency, quality sound

2 line + 3 mic inputs, 3 zones, 180 W, priority, MP3 player, SD and USB slot, FM tuner, Bluetooth, audio module for chimes and announcements, IR remote control, IP and WiFi ready, high efficiency, quality sound

1 mic + 3 mic/line + 2 line + 1 emg inputs, 6 zones, 500 W, priority, MP3 player, SD and USB slot, FM tuner, Bluetooth, IR remote control, paging via PA 115 microphone, Smart Audio technology: WiFi, Internet radios, play from a local network and from internet, smartphone, tablet, PCs, DLNA, AirPlay, UpnP, Spotify, Tune-In, I-Heart Radio, Napster, Deezer, any and free of charge streaming applications, high efficiency, quality sound

different music to different zones, 4 stereo zones, each zone power 2× 50 W / 8 Ω, or 1× 100 W, digital concept, LAN, Smart Audio technology: Internet radios, playback from local network, from the Internet, smartphone, tablet, computer, DLNA, AirPlay, UpnP, Spotify, Tune-In, I-Heart Radio, Napster, Deezer, streaming applications, web control, synchronous Multiroom mode, inputs: USB, Line-In, optical S/PDIF TOS-Link, coaxial, for each zone and global too, analog and digital zone outputs for amplifier or subwoofer, presets, equalizers

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

1× 180 W / both 100 V and 8 Ω, Class D, efficiency of 87%, power factor correction APFC, limiter, band pass filter, remote control, IP digital audio technology of p.a. sound, LAN input, high comfort software of IP Audio technology – mp3 playlists, internet radios, scheduler, sound card capture, automations, media and users administration, both LAN and WAN streaming, server based, high efficiency, quality sound, protection against overload and short-circuit

1× 180 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)

1× 900 W / both 100 V and 8 Ω, Class D, efficiency of 87%, power factor correction APFC, limiter, band pass filter, remote control, IP digital audio technology of p.a. sound, LAN input, high comfort software of IP Audio technology – mp3 playlists, internet radios, scheduler, sound card capture, automations, media and users administration, both LAN and WAN streaming, server based, high efficiency, quality sound, protection against overload and short-circuit

1× 500 W / both 100 V and 8 Ω, Class D, efficiency of 87%, power factor correction APFC, limiter, band pass filter, remote control, IP digital audio technology of p.a. sound, LAN input, high comfort software of IP Audio technology – mp3 playlists, internet radios, scheduler, sound card capture, automations, media and users administration, both LAN and WAN streaming, server based, high efficiency, quality sound, protection against overload and short-circuit

1× 900 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)

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)

2× 30 W / 8 Ω, 2× 50 W / 4 Ω, 1 stereo input Line In, 1 stereo output Line Out, D class, high efficiency, fully digital, processor controlled,IP digital audio technology of p.a. sound, LAN input, high comfort software of IP Audio technology – mp3 playlists, internet radios, scheduler, sound card capture, automations, media and users administration, both LAN and WAN streaming, server based, sw. equalizer, limiter, protection, standby, remote control, passive cooling, console

2× 30 W / 8 Ω, 2× 50 W / 4 Ω, 1 stereo input Line In, 1 stereo output Line Out, D class, high efficiency, fully digital, processor controlled, USB, Bluetooth, WiFi, Lan, Smart Audio technology: Internet radios, podcasts, play from a local network, the Internet, smartphone, tablet, PCs, DLNA, AirPlay, UpnP, streaming applications, sw. equalizer, limiter, protection, standby, remote control, passive cooling, console

40 W / 8 Ω, 90 dB, 60 – 20,000 Hz, joint holder, 6,5″ polypropylene woofer, 25 mm tweeter with textile dome, waterproof, protection IP 65, built-in IP amplifier 14 W, IP Audio digital audio technology: LAN input, PoE+, high comfort software: mp3 playlists, internet radios, scheduler, sound card capture, automations, media and users administration, both LAN and WAN streaming, server based

40 W / 8 Ω, 90 dB, 60 – 20,000 Hz, joint holder, 6,5″ polypropylene woofer, 25 mm tweeter with textile dome, waterproof, protection IP 65, built-in IP amplifier 14 W, IP Audio digital audio technology: LAN input, PoE+, high comfort software: mp3 playlists, internet radios, scheduler, sound card capture, automations, media and users administration, both LAN and WAN streaming, server based

standard, 20 W, 90 dB, 100 – 18 000 Hz, plastic, built-in IP amplifier 14 W, IP Audio digital audio technology: LAN input, PoE+, high comfort software: mp3 playlists, internet radios, scheduler, sound card capture, automations, media and users administration, both LAN and WAN streaming, server based

standard, 6 W / 100 V, 92 dB, 130 – 17 000 Hz, plastic, built-in IP amplifier 14 W, IP Audio digital audio technology: LAN input, PoE+, high comfort software: mp3 playlists, internet radios, scheduler, sound card capture, automations, media and users administration, both LAN and WAN streaming, server based

plastic, hifi, speaker 50 W / 8 Ω, 88 dB, 60 – 20 000 Hz, handle, 5″ polypropylene woofer, 20 mm textille dome tweeter, built-in IP amplifier 14 W, IP Audio digital audio technology: LAN input, PoE+, high comfort software: mp3 playlists, internet radios, scheduler, sound card capture, automations, media and users administration, both LAN and WAN streaming, server based

plastic, hifi, speaker 50 W / 8 Ω, 88 dB, 60 – 20 000 Hz, handle, 5″ polypropylene woofer, 20 mm textille dome tweeter, built-in IP amplifier 14 W, IP Audio digital audio technology: LAN input, PoE+, high comfort software: mp3 playlists, internet radios, scheduler, sound card capture, automations, media and users administration, both LAN and WAN streaming, server based

speaker 20 W, 100 – 16 000 Hz, D class amplifier with high efficiency, better sound than reentrant speakers, handle, built-in IP amplifier 14 W, IP Audio digital audio technology: LAN input, PoE+, high comfort software: mp3 playlists, internet radios, scheduler, sound card capture, automations, media and users administration, both LAN and WAN streaming, server based

−40 dB, max. SPL 125 dB, 40 – 18 000 Hz, supercardioid direction. char., balanced audio cable, positioning, led indication ring

gong, priority, audio module for 6 announcements, upload announcements via USB as MP3 files, programmable behavior, Line-in input, logic output of activity, indications, adjust volume of input, microphone and announcements separately, cardioid directional char.

3 W, base + 1 external unit, touch control, embedded Hi and Goodbye audio messages, switched duplex communication, auto feedback suppression, auto mute, manual mute, volume adjustment for customer and base together, modern backlit indication, luxurious look

to patrol 4 or 8 amps (operation, short circuit, DC, protection), in the case of automatically switched&Prime, injured&Prime, to the backup amplifier, fulfilling EN 60 849, the number of backup zes. 1, audio and visual indication of failure, the dimensions of 483 × 88 × 200 mm