- In 1U design, using real-time power monitoring amplifier technique, high performance amplifier circuit design, sound quality   of HIFI to restore the quality of audio sources perfectly.

- Supports soft start to avoid causing interference with other devices when it is on and absorbs a high current;

- With intelligent clipping distortion and overcurrent pressure limit system;

- With the 30 / 50Hz high-pass filter;

- With the automatic fan cooling system for temperature control;

- Multiple modes: stereo, bridged and parallelism.

Industrial modeling steel panel, professional design and durable surface, anti-dust mesh panel with folding structure design, removable cleaning cooling vents. 

Supports soft start to avoid causing interference with other devices when it is on and absorbs a high current.

with intelligent forced cooling design, low fan noise and high electrical efficiency

* To adopt tech. of phase-locked loop (PLL) and CPU bus control management system.

* Support to select frequency both manually and automatically to confirm channel; To control squelch by noise lock and tone code lock; Through these method to achieve stable signal.

* With function of latest filter and anti-interference tech. to diaphragming external bad signal and mobile phone signal.

* Operating frequency is from 640Hz to 857MHz; Each receiver has 200 adjustable frequency band; Support 4 receivers to work simultaneously without interference.

* With 1U streamlined cabinet design, class-TR real time tracking power amplifier technology, high efficient amplifying circuit design, and high-fidelity sound quality, perfect to restore

the audio quality.

* Power on soft-start,to prevent absorbing a large current of the grid power ,from interference with other electrical equipment.

* Built-in smart clipping distortion and over-current limit system.

* Built-in 30Hz / 50Hz high-pass filter.

* Built-in automatic temperature control fan cooling system.

* Multiple modes: stereo, bridge, parallel.

* Comprehensive and reliable security protection measures and working status indicator, over-temperature, over-voltage, under-voltage, and over-current, short circuit multiple intelligent

detection and protection system.

Whether you need a durable microphone you can use for your on-the-go PA system or a handful of inexpensive switchable microphones for your church's worship team, the AKG P 3 S handheld dynamic microphone is just what you're looking for. An easy-access switch lets you instantly mute and "unmute" the P 3 S with the flick of a thumb. A tough wire-mesh cap and an internal windscreen reduce breath noises and plosives - just what less-experienced vocalists and lecturers need. A rugged die-cast metal body also helps to keep the P 3 S safe from the frequent bumps and scrapes of routine live use, making it an excellent all-around performer that's built to last.

The VA-2000MA is the head management and control unit of the Voice Alarm and Evacuation System (EVAC). It is a modular design to ensure a simpler and flexible configuration, each modular is 4 zones, and the maximum can be extended to 64 zones. The EVAC system includes a fully automated function, automatic monitoring of the zone status, automatic equipment.

The T-6600 features background music, 16-zone paging, and voice message alarm. It has an integrated audio input of 8 inputs and 16 outputs. It has a built-in 2GB MP3 player with memory card via an SD card slot.

VA2000MS is an automatic amplifier switching that is used to automatically switch to a standby amplifier when the main amplifier has a fault. The backup modes are flexible and configurable by the client, because there are options of a standby mode for eight, two standby for eight, three standby for eight and four standby for eight more, in short, this is a matrix change four to eight, which helps in the development of a change, meets both the most economical solution of a standby mode for eight and the solution the more reliable for four in standby for eight. Automatic switching of the amplifier could be used in isolation or integrated into the VA-2000 voice evacuation system. Standby mode will be configured in the system software configuration.

- 8 independent audio zones for simultaneous broadcasting.

- 8 audio sources and 8 control panels.

- Volume, gain, bass and treble control for each input.

- 2 paging consoles for remote management.

- Multi-zone paging for targeted announcements.

Conference system offers discussion and voting functions. One controller supports 128 units, extension up to 4096 units. first in / first out, normal, free and apply four meeting modes. Voice microphone quantity picker 1, 2, 4 and 6 speaker units are free of control. All of the system are transmitted by cable 8 standard conference system and guaranteed pins. Three channel outputs for connecting microphone units. All equipment is manually connected by hand for easy wiring and maintenance. Integrated in a digital equalizer for the signal processor and remove the noise. Two line outputs for the sound amplification system. Voting and data management features could be done by linking to the PC where the software installed. Supports 6 cameras by bonding together with the TS-0690 Automatic Video Tracking Controller. Ensure the protection of the 8000V static electricity ground line.

The 4-channel power amplifier is designed for commercial and industrial PA applications. With four separate amplifier in a single chassis and nominal power of 60 W per channel that offers a wide choice to meet the different needs of the audio system size. The amplifier is designed rack type and height 3U. Balanced line inputs via telephone jack, 70V, 100V and 4-16ohm speaker outputs for each channel by Phoenix types are convenient for installation when the corresponding different selection of the speaker. Master volume controls for each command are included. Complete protection includes more heat, more charge, clip & short circuit. Indications for power, signal, peak and protection.

2-channel power amplifiers are designed for commercial and industrial PA applications. With two separate amplifier in a single chassis and rated power of 350W per channel that offers a wide choice to meet the different needs of the size sound system. The amplifier is designed rack-mount type and 3U height. The two balanced and unbalanced line inputs for each channel make it selectable for the installer, the balanced line outputs for each channel jump to another power amplifier as well as securing the signal transmission is less noise and further. 70V, 100V and 4-16ohm speaker outputs for each channel are convenient for installation when the different selection of matching speakers. Master volume controls for each command are included. Complete protection includes more heat, more charge, clip & short circuit. Power indications, signal, clip, protection and temperature.

The digital ambient noise controller is designed to work with the ambient noise sensor to adjust the output level based on the detection of the surrounding ambient noise level.

THE TH-0500M is a wireless infrared conference system controller, the meeting features modes, speech limit, rotation mode. external video device, which allows speaker images tracking the location. The panel has for system setting with four 160x32 dot matrix LCD function keys and setting. Two types of audio signal output terminals that can be an external connected to the recording or audio equipment. Can be installed in a standard 19-inch cabinet.

2-way 600W professional speaker, in full power, low frequency is clean and powerful, the high average frequency is clear and smooth. Used mainly in the DISCO field as the main sound box, also in a long life design. 15-inch woofer with 4 ohm impedance and 100dB sensitivity. 40Hz to 20kHz frequency response. 45 ° horizontal symmetry and 90 ° vertical symmetry. 18mm high density edge enclosure with a dark gray paint surface.

Mixer Amplifier T-6635 is suitable for PA applications such as background music, zone paging and control. It features a built-in weekly timer to easily enjoy the programmed music system and school sound system through a remote control. It incorporates AM / FM tuner, CD player and MP3 functions. It is ideal for super market, school, retail store, bank, police station, villa, bus and railway station, factory, theme lounge, restaurant, hotel and hospital, etc.

The VA- is firefighter control panel that must be used by the firefighter at the fire center. Fireman control panel communicate with the controller via a CAT5 cable up to 1Kms distance. Four message buttons with security cover are provided to push the alarm. PPT handclip microphone is also provided for the firefighter announcement in case of emergency. Its standard configuration is 16 zones, can be extended to 64 zones of connection with the extension control panel.

12 channel mixer with DSP, 2 optional DSP efficient modules, one is 21 effective model, can adjust the time. adjustable and fixed parameter. Intelligent display, accurate, practical, + 48V phantom power with SMT. Built in 24-bit DSP effector with 3 balanced input, dual 7 balanced output with 2 main output, monitor output, 1 'send effect, DJ LED light with external power supply, low noise.

Professional stereo power amplifier input structure, dual mono balanced, class H circut power amplifier highly efficient, built-in automatic cooling system of controlled fan temperature. HF sound quality, reducing the perfect audio quality, allowing players to play brightly. Turn on automatic soft start. Integrated intelligent pressure limit system. Detection of several intelligent protection system. Built-in high-pass filter of 100 Hz.

A series of D-class power amplifiers have three one-channel, two-channel and four-channel ranges, each channel's nominal power have options of 120W, 240W, 350W and 500W. 19 inches, standard 2U rack mount design.

TS-122 best combination of dual high power 12-inch low frequency transducer and 44 basic titanium treble, which makes the power and quality of tone both get hit. 4ohms impedance and sensitivity of 100 dB. 45Hz to 20kHz frequency response. 90 ° horizontal symmetry and 45 ° vertical symmetry. 18mm high density edge, surface of the dark gray paint spray area.

2-channel power amplifiers are designed for commercial and industrial PA applications. With two separate amplifier in a single chassis and rated power of 240W per channel which offers a wide choice to meet the different needs of the size sound system. The amplifier is designed rack-mount type and height 2U. The two balanced and unbalanced line inputs for each channel make it selectable for the installer, the balanced line outputs for each channel jump to another power amplifier as well as securing the signal transmission is less noise and further. 70V, 100V and 4-16ohm speaker outputs for each channel are convenient for installation when the different selection of matching speakers. Master volume controls for each command are included. Complete protection includes more heat, more charge, clip & short circuit. Power indications, signal, clip, protection and temperature.

The 4-channel power amplifier is designed for commercial and industrial PA applications. With four separate amplifier in a single chassis and nominal power of 60 W per channel that offers a wide choice to meet the different needs of the audio system size. The amplifier is designed rack mount type height and 2U. Balanced line inputs via telephone jack, 70V, 100V and 4-16ohm speaker outputs for each channel by Phoenix types are convenient for installation when the corresponding different selection of the speaker. Master volume controls for each command are included. Complete protection includes more heat, more charge, clip & short circuit. Indications for power, signal, peak and protection.

Mixer amplifier is applicable in the bank, mosque, school, hotel, restaurant, theme centers and shopping center. It integrates 2 audio sources into a 5-zone mixer amplifier, plus 3 microphones and an additional auxiliary input. 2 USB ports on the front and rear panel provide easy access and operation of the installer and the end user.

2-channel amplifier with 120W output, built-in 20-byte DSP and built-in delay / repeat / echo and reverb characteristics. Echo & reverb with separate volume control. Extended protection for high temperatures, short circuits and overloads.

The TI-S series 5 zone mixer amplifiers are 3U mixer amplifier with 70V, 100V and 4-16ohm speaker outputs and 4 universal microphone inputs of 1/4 "phone jack and XLR type. Double RCA type line are also provided.The uniqueness of this amplifier is that the 5 zone outputs with separate volume control, which ensure the control of the flexible zone.Every 6 inputs are equipped with low / tone controls. A T-318 of the remote zone exchange console 5 is provided for the announcement and control of another location.Master, Mic1-4, volume control line1-2 & 6 separate treble / bass Tone control for each input are provided, as well as microphone 1 priority over the other inputs Each channel input with separate treble and bass control Built -Family for fire alarm system, EMC input , integrated chime, 2/4 tone chime selector, chime remote trigger. The TEL entry could be used as a telephone system on a public address system. The REC output for tape recorder and the PRE output, AMP input for adding processo r additional signal as mixer, graphic equalizer. Complete protection includes short circuits and thermal protection, current limiter and overload.

Mixer amplifier is suitable for PA applications such as background music, area paging and control. It features a built-in weekly timer to easily enjoy the programmed music system and school sound system through a remote control. It incorporates AM / FM tuner, CD player and MP3 functions. It is ideal for super market, school, retail store, bank, police station, villa, bus and railway station, factory, theme lounge, restaurant, hotel and hospital, etc.

The power amplifier is designed for commercial and industrial sound applications. 3U rack mount design in the type, the nominal power of 500W which offers a wide choice to meet the different needs of the size sound system. The two balanced and unbalanced line inputs make it selectable for the installer, balanced line output powers to another power amplifier as well as secures the signal transmission is less noise and longer distance. 70V, 100V and 4-16ohm speaker outputs are convenient for installation when the different selection of matching speakers. A master volume control is included. Complete protection includes clamp, short circuit, high temperature and overload. Power indications, signal, clip, protection and temperature.

The inputs and outputs can be matrix chosen, so it is a 4-channel integrated high-audio matrix system solution with MP3 player for the hotel, shopping center, sports center, entertainment center, etc.

Each of the inputs can be easily designed for different four zones by the selector of the front panel, in addition each of the inputs are powered with separate bass, treble and volume for a precise sound effect for each zone.

400W 2-way 15-inch speaker with a professional 8ohms impedance and 100dB sensitivity. 45Hz to 20kHz frequency response. 45 ° horizontal symmetry and 90 ° vertical symmetry. 18mm MDF board and the surface of the dark gray spray paint board. Suitable to use to move the performance. Applicable for disco and KTV rooms.