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• Enclosure and grille: Aluminum
• 2.5 “full range speakers with clear sound

• Enclosure and grille: Aluminum
• 2.5 “full range speakers with clear sound

• Enclosure and grille: Aluminum
• 2.5 “full range speakers with clear sound

• Enclosure and grille: Aluminum
• 2.5 “full range speakers with clear sound

• Installation: wall mount
• Enclosure and grille: Aluminum
• 4″ full range speakers CS-511H CS-512H CS-513H CS-514H

• Installation: wall mount
• Enclosure and grille: Aluminum
• 4″ full range speakers CS-511H CS-512H CS-513H CS-514H

• Installation: wall mount
• Enclosure and grille: Aluminum
• 4″ full range speakers CS-511H CS-512H CS-513H CS-514H

• Installation: wall mount
• Enclosure and grille: Aluminum
• 4″ full range speakers CS-511H CS-512H CS-513H CS-514H

• Three buttons, CHIME, Push-To-Talk and ON/OFF
• Push-To-Talk for short statement
• ON/OFF for ling speech
• XLR connector

• Pretty and low-profile design
• Excellent acoustic performance
• Easy for installation
• Light weight
• CE and RoHS compliant

• High sound quality with natural fidelity
• Elegant design with rugged thermoplastic plastic
• Switch for output power selection
• Easy mounting with flexible bracket
• Available in black or white

• High sound quality with natural fidelity
• Elegant design with rugged thermoplastic plastic
• Switch for output power selection
• Easy mounting with flexible bracket
• Available in black or white

• High sound quality with natural fidelity
• Elegant design with rugged thermoplastic plastic
• Switch for output power selection
• Easy mounting with flexible bracket
• Available in black or white

• High sound quality with natural fidelity
• Elegant design with rugged thermoplastic plastic
• Switch for output power selection
• Easy mounting with flexible bracket
• Available in black or white

• 70V/100V output and 4-16 Ω Transformerisolated Speaker Outputs
• Combination XLR/RCA Line In and Line Out connectors
• LED Status indicators
• Speaker output short circuit protection

• 70V/100V output and 4-16 Ω Transformerisolated Speaker Outputs
• Combination XLR/RCA Line In and Line Out connectors
• LED Status indicators
• Speaker output short circuit protection

• Weekly, daily, or monthly cycle options
• Digital zone selector for different zone speaker
• Digital audio matrix flexible to control up to 16 channels
• Power on/off programmable
• Fire alarm/zone paging
• Paging all function, 4 player sources provided
• Microphone in port for paging
• Easy to add/del/edit programs
• Electronic level indicator for every player
• Support all formats that can be played in Microsoft media player

• 16 monitor channels, independent volume for each monitor channel
• LCD display current monitor channel and the correspondent monitor volume
• Select monitor channel and control monitor volume through buttons
• 7 grades (0-6) volume control for each channel
• Automatic cycle monitor function, set cycle time through remote control unit
• Have functions of remotely read the present monitor channel and volume, remote turning on/off, remote monitor channel selection, remote volume control, remote cycle monitor control and remote time-set of automatic cycle monitor
• Short circuit signal activation
• Apply switch of address setting, use decimal system to set the local address

• 4 channels for background signal inputs, 4 channels for alarm signal inputs, and 16 zones inputs
• Has a 128*64 LCD screen, with Chinese/English menu, can realize timing open and close of zones
• 3-button operation (UP, DOWN, and ENTER)
• 16 zone controllers, 16 zonal condition indicators, and 16 zonal alarm condition indicator
• ALL ON/ALL OFF for convenient use
• 4 inputs for audio alarm signal (70V/100V audio signal), 4 background audio source input (70V/100V audio signal)
• Short circuit activation for emergency broadcast
• Apply switch of address setting, use decimal system to set the address
• Functioned with remote power control, remote zonal control, and remote device reading, support fixed time data download and automatic timing of system
• Adopt double lines of signal wiring and ground wiring so as to enhance the safety and reliability of power amplifier

• 16 monitor channels, indep endent volume for each monitor channel
• LCD display current monitor channel and the correspondent monitor volum e
• Select monitor channel and control monitor volume through buttons
• 7 grades (0-6) volume control for each channel
• Automatic cycle monitor f unction, set cycle time through remote control unit
• Have functions of remotely read the present monitor channel and volume, remote turn ing on/ off, remote monitor channel selection, remote volume control, remote cycle monitor control and remote time-set of automatic cycle monitor
• Short circuit signal activation
• Apply switch of address se tting, use decimal system to set the local address

• 3 kinds of tones: Sirens, MSG1 and MSG2. MSG1 and MSG2 can be recorded
• A string of ending alarm tone which can be automatically or manually played when alarm is over MSG1,
• MSG2 and tones can be recorded in within 60 seconds
• Apply switch of address setting, use decimal system to set the local address
• Is able to remote power on/off and remote alarm

• 32 channels of short circuit fire alarm signal inputs, 2 groups of 16 chann els of fire alarm output
• Can realize 0-+/- 4 relation alarm functions
• When the device is controlled by the central control unit, has the cascade function of multiple devices
• Can remote control the power and fire alarm rehearsal
• Short circuit signal power activation
• Apply switch of address setting, use decimal system to set the local address

• 16 channels of switching power input (DC24V)
• 16 channels of short circuit emergency signal input, switching power activation output
• Remote power control
• Apply address setting switch, use decimal system to set the local address

• Can connect to 5 main amplifier, and 1 spare amplifier
• Can automatically detect the fault of amplifier, and shift the signal of the first disabled main amplifier to the spare amplifier. And the rest display the fault conditio n through indicator
• When device detects the fault, it can transmit warning tone by itself
• There are three types of indicators: Main, Fault and Spare
• Remote power control, remote inquiry of fault, and spare channel shifting control
• Short circuit power activation
• Apply address setting switch, use decimal system to set the local addre ss

• 4 channels signal input (70V/100V audio signal) and 4 channels sig nal output (70V/100V audio signal)
• The device is able t o automatically monitor if the signal wiring is lightning shock or n ot. When lightning, it will cut o f the connections by itself
• Channel shifting: 20A/70-100V audio signal for each ch annel
• Has the function of lightning protection, overvoltage protection, and leakage protection
• Lightning protection level: accredited by IEC529/EN60 529 protection level: IP20
• Short circuit signal power activati on
• Apply address setting switch, use decima l system to set the local address
• Remote power control

• 4 channels of independent control, each channel has 6 grades of volume
• Has a LCD display channel and volume
• 4 short circuit activation signal input. When the device detect the activation signal, it would automatically maximum the volume of corresponding channel
• The maximum power of each channel is 260W
• Apply address setting switch, use decimal system to set the loc al address
• Remote power control and remote volume control

• Can open 16 power supply channel by sequence
• Maximum input capacity is 4.5W; limit c ontrol capability for each outlet interface is 2KW
• Can do time-fixed power activation output, and activate the dev ice by transmitting the short circuit signal from the sequence control
• Apply address setting switch, use decimal system to set the local address
• Short circuit signal power activation
• Remote power control

• 70V/100V output and 4-16 Ω Transformerisolated Speaker Outputs
• Combination XLR/RCA Line In and Line Out connectors
• LED Status indicators
• Speaker output short circuit protection

• 70V/100V output and 4-16 Ω Transformerisolated Speaker Outputs
• Combination XLR/RCA Line In and Line Out connectors
• LED Status indicators
• Speaker output short circuit protection

• 70V/100V output and 4-16 Ω Transformerisolated Speaker Outputs
• Combination XLR/RCA Line In and Line Out connectors
• LED Status indicators
• Speaker output short circuit protection

• All On/All Off buttons for convenient use
• LCD displays output volume, 2 volume buttons for adjusting the output volume
• 4 grades of priorities, MIC1>EMC (emergency)>RMIC1>RMIC2, RMIC3, RMIC4, and LINE
• Built-in tone circuit
• Apply address setting switch, use decimal system to set the local address
• Short circuit signal activation for Emergency Voice Alarm
• Functions of remote switch control, remote volume control, and remote zone paging control

• 8 zone paging selector buttons, 16 zone selector buttons, is able to remote paging to total of 128 zones
• All On/All Off buttons for convenient use
• A swan neck microphone, a microphone controller and a tone controller
• Balanced transmission of audio signal and balanced signal input for signal quality and distant
• transmission distance
• A cascade input. Multiple microphones can be linked in series
• An output. Transmission line is of shielded twisted pair, simultaneously transmit audio signal and control signal

• Default Paragraph Font;5 microphone inputs (MIC1-MIC5), 3 ancillary circuit inputs (AUX1, AUX2, AUX3) and 2 emergency inputs (EMC1, EMC2). AUX3 contains one balanced input
• 4 unbalanced outputs and 1 balanced input
• MIC1, MIC2, MIC3, MIC4, MIC5, AUX1, AUX2, and AUX3 respectively has independent knob volume controller
• Function of 7 frequency points balanced
• LCD display volume output, 2 volume controllers for adjusting the output volume
• 3 grades of priority: MIC1>EMC1, EMC2>MIC2, MIC3, MIC4, MIC5, AUX1, AUX2, and AUX3
• Remote volume control and remote power on
• Apply switch of address setting, use decimal system to set the local address, and the range is: 1-99
• Short circuit signal activation, for emergency broadcast

• 8 zone digital matrix selector buttons, 16 channel selector buttons, is able to remote paging to total of 128 zones
• All On/All Off buttons for convenient use
• A swan neck microphone and a microphone controller
• A Keyboard lock
• Balanced transmission of audio signal with signal quality and transmission distance
• A cascade input. Multiple microphones can be linked in series
• An output. Transmission line is of shielded twisted pair, simultaneously transmit audio signal and control signal

• 16 audio source inputs and 16 outputs, 16 cascade output in line with 16 outputs
• Independent knob volume controller for each channel
• The sixteenth audio source is emergency signal input, has EMC1 and EMC2 interfaces. EMC1 is prior to EMC2
• Has a 25 pins emergency signal input. The device can automatically detect the alarm signal, and shift the audio source of the alarming channel to the sixteenth audio source
• Has a 128*64 LCD screen, with Chinese menu and timing selection for audio source of channel which can add, revise ,and delete the timing data through menu
• Timing program of the device has three types of loop mode: day, week and month
• Adopt 3 buttons operation mode ( UP, DOWN and ENTER )
• Short circuit activation for emergency broadcast
• Apply switch of address setting, use decimal system to set the address
• Functioned with remote power control, remote zonal control, and remote device reading, support fixed time data download and automatic timing of system

• High efficiency Class-D amplifier
• Balanced / Unbalanced input available
• With intelligent cooling technology
• Auto constraint of output voltage , better electromagnetism com patibility
• Full range protection
• Available with or without 24 VDC back up power supply (part number without “EN”)

• High efficiency Class-D amplifier with dual channel solution
• Balanced / Unbalanced input available
• With intelligent cooling technology
• Auto constraint of output voltage , better electromagnetism c ompatibility
• Full range protection
• Available with or without 24 VDC backup power supp ly (part number without “EN”)

• A CLASS-D power amplifier with high efficiency and energy conservation
• contains four independent c hannels
• The rated output power of each channel is 60W
• Each channel has 100V or 70V of output
• Heat radiation through forced air-co oling mode
• Able to automatically limit output voltage

• Pleasant 4-tone chimes
• Push to talk switch
• Flexible goose-neck stem
• XLR connector

Built-in 2-tone chime

Red LED indicator

Push to talk switch XLR

connector

• Excellent value, professional microphone
• Solid metal base
• Flexible goose-neck stem
• ON / OFF switch

• High sensitivity, excellent frequency response
• Attractive black rugged thermoplastic base
• ON / OFF switch
• XLR connector