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Digital Control Public Address System KB-D series

Digital Control Public Address System KB-D series. EMPERTECH KB-D’s “EASY” Benefits. Easy Installation Ergonomic design and comprehensive instruction to enable fast installation Easy Info Reading 12 inch modern touch LCD screen and user-friendly software interface on central processor

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Digital Control Public Address System KB-D series

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  1. Digital Control Public Address System KB-D series

  2. EMPERTECH KB-D’s “EASY” Benefits • Easy Installation • Ergonomic design and comprehensive instruction to enable fast installation • Easy Info Reading • 12 inch modern touch LCD screen and user-friendly software interface on central processor • Easy Access & Control • Centralized control, flexible program configuration and remote access available • Easy Maintenance • Pioneer quality control system to provide warranty of longevity

  3. KB-D Series PA System – Key Features • Network monitored and Controlled Public Address System • Back Ground Music, Recorded media and Paging • Centralized or De-Centralized Installation • Manual or automatic operation for • Playing BGM and recorded messages. • All units are monitored by the central PC. • Central PC with touch screen for easy program and configuration. • Back up power supply in case of power failure Can Well Address Needs of Medium Size Applications

  4. KB-D – Central Control Unit • Touch screen Operation • Control and monitor all the units in the system. • Built-in 4-channel player, support all formats that can be played in Microsoft media player • Auto timed play music, weekly, daily, or monthly cycle options • Edit and download timed records • 16 built-in programmable audio sources plus 3 AUX KB-D100 (Central Processor) KB-D100 central control, to monitor all the devices in system Can save operators efforts on setting and checking

  5. Front Panel (ET-D100C) Mic in Power on/ off with LED indicator LCD Touch Screen USB Port

  6. Back Panel (ET-D100C) Control bus Ethernet port Fan 4 Line out AC Power In

  7. ET-D100CSoftware User interface Menu Tools Device selection Installation Equipment list Option

  8. KB-D – Audio Matrix • 16 inputs and 16 outputs, audio inputs and outputs switchable • Page up to 128 zones • Priority bus for zone paging and emergency alarm • System time calibration and timed program download from KB-D100 KB-D816S (Digital Audio Matrix) Can offer a highly flexible and efficient audio source management solution

  9. KB-D816S – Application Schematic Zone1 70V/100V Audio Matrix Amplifier1 Zone2 70V/100V Amplifier2 Zone3 Amplifier3 70V/100V Multi Audio Source Amplifier Monitor and Switcher Zone4 Amplifier4 70V/100V Amplifier5 70V/100V Zone5 KB-D-816S Back Amplifier KB-D-13A Central Control Zone Selector KB-D100 KB-D100 Zone N KB-D-13B Power Manage KB-D16T KB-D28S

  10. KB-D – Remote Microphone Station • Remote paging for several KB-D816S • Balanced transmission mode, 1000m distance KB-D816R (Remote Paging Microphone Station) Allow user to easily operate at distance

  11. KB-D – 16 Zone Paging Selector • 16 Zones Paging Selector • LCD Display • RJ 45 Connector to connect 4 Microphones with priority KB-D10P Easy expansion to meet increasing applications

  12. KB-D – Remote Microphone Station • Remote Paging for several KB-D10P • Balanced transmission mode, 1000m distance KB-D-10R (Remote Paging Microphone Station) Easy expansion to cover larger areas

  13. KB-D – Power Management Devices • 5-channel power output, 1-channel activation out (for KB-D28S) • Built-in chime, timed activation • LCD display, easy to operate • Programmable by central processor KB-D100 KB-D16T (Programmable Timer) • 16-channel power output • Sequential ON/OFF output to reduce power shock • Manual/short circuit signal output activation KB-D28S (Power Sequencer) Can achieve energy saving and prevent damage from overloading

  14. KB-D – Speaker Circuit Monitor Unit • Monitor up to16 zones, independent volume control • Zone monitoring and volume control buttons • Auto cycle monitoring KB-D12M (Monitor Panel) Offer a convenient way to check zone status

  15. KB-D – Amplifier Monitor & Changeover Control • Monitor up to 5 amplifiers, • Three indicators: normal, malfunction and back up • 5 main + 1 spare amplifier, and auto switching to spare amplifier if any main fails • Mute and reset buttons KB-D21M (Amplifier changeover) Can also make maintenance easier

  16. KB-D – Speaker Zone Selector • 4-channel BGM signal in and 4-channel fire alarm signal in • 16-channel out, manual control buttons • Programmable for each output channel. • Auto trigger recorded message when detect fire signal • LCD display, easy to operate • Programmable by central processor KB-D100 KB-D13A (Zone Selector) • 1 channel BGM signal in and 1 channel fire alarm signal in • 16-channel out, manual control • Auto trigger recorded message when detect fire signal KB-D13B (Zone Selector) Can well cooperate with Fire alarm

  17. KB-D – Power Amplifier • RCA and XLR interface, input level 0dB • 70V, 100V and 4-16Ωoutput • Short circuit and high heat protection • Overload limit • Heat sink with forced cooling • 32-level digital volume control • Controlled by KB-D100 Various Model Details More options and more reliable

  18. Balanced Audio Transmitter and Receiver • 2 input （line in & MIC） • Output control • DC/AC 24V supply ET-1000AC • One Balanced input • 3 Un-Balanced Output • DC/AC 24V Supply ET-1000BC

  19. Audio Source Equipment • Support CD, CD-R,CD-RW,DVD etc • Support USB play back • w/ Remote Controller • Optical Audio Output ET–DVC

  20. KB-D Digital PA System – Connection KB – D100 Central control KB-D816R KB – D816S 16*16 audio matrix Paging microphone KB – D13A 16 zone speaker selector 16 Zone monitor KB– D12M 16 Zone paging selector KB – D10P Amplifier changeover KB –D 21M 360W power amplifier KB - D3600 KB-D10R Paging microphone 660W power amplifier KB - D 6600 KB – D28S Power management KB– D16T

  21. Loudspeaker Product Family Ceiling Column Public Address Wall Mount Pendent Projection Horn Wall Mount Voice Alarm Ceiling One Stop Speaker Purchase

  22. Wuhan Xincheng International Exhibition Center • Location: Wuhan City, China. P.R • Total construction area: 457,500 square meters • Height: 27.5 meters • Equipment used: • Control units • 12 sets KB-D (PA controlled) • 1 set KB-1900H (Network VoIP) • 350 pc amplifiers • 5000 pc loudspeakers

  23. Ning Bo He Feng Creative Square • Location: Ningbo City, China. P.R • Total construction area: 338,600 square meters • Design: shopping mall, hotel, office building • Equipment used: • Control units • 5 sets KB-D (PA controlled) • 225 pc amplifiers • 2200 pc loudspeakers

  24. Singapore Flier

  25. Singapore Republic Polytechnic

  26. Portugal Colombo Shopping Mall

  27. Project Reference • Tsing Hua University • Midea factory • Vanke Real Estate • Beijing National Stadium Bird Nests • Singapore Flier • Singapore Republic Polytechnic • Baiyun International Airport Hotel • Shanghai Jiaotong University • Shanghai Metersbonwe Flagship Store • Asahi Beer Plant • Portugal Colombo Shopping Mall

  28. Thank you for listening!

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