Public Address System

PA System Remote Pag...

NVS-PA0015006PM is a type of multifunctional microphone. Each microphone is able to control six...

8 Zones Mini Remote...

Individual partition source selection Individual partition volume control Network port balanced...

8 Zones Remote Contr...

Network port balanced output audio Audio signal level indicator Partition source control and vo...

8 Zones Remote Pagin...

NVS-PA0002008PM is remote paging MIC equipped for Digital Audio Matrix Public Address System. I...

8x8 Digital Audio Ma...

NVS-PA0001008MP digital audio matrix & paging controller is highly integrated, which is cat...

20 Zone Line Detecto...

NVS-PA0023020LD is a 20-zone speaker line detector

120/250/350W 6 Zones...

NVS-PA0016006CP/NVS-PA0017006CP/NVS-PA0018006CP is a kind of cost-effective professional intell...

Digital Audio Proces...

Fully digital audio signal processing, automatic, intelligent, specially designe...

Feedback Suppressor

NVS-70020002FS is a digital automatic feedback suppressor with high performance price ratio. Th...

WALL MOUNT AUDIO INT...

NVS-IP20024IC is a SIP intercom terminal which developed...

Smart Call Manager -...

NVS-IP20025SW is a powerful software based platform for VoIP call managing and routing. It is f...

1U CD player with US...

The NVS-40020111PL is an audio player with CD playback, radio and Bluetooth function. It suppor...

Ceiling Speaker with...

The NVS-10440006CS is a ceiling speaker with a 70v/100v transformer built in. The 70v/100v tran...

COAXIAL CEILING SPEA...

NVS-10360030CS is a ceiling type speaker along with a built-in transformer of 70V/100V. This tr...

Fireproof Ceiling Sp...

The ceiling speaker NVS-10230006CS adopts the fashionable thin-edge plane big cylinder and the...

4.5" 3W Ceiling Spea...

NVS-10270003CS is a ceiling speaker with a 70v/100v transformer built in. The 70v/100v transmis...

4.5" CEILING SPEAKER...

The NVS-10250006CS is a ceiling speaker with a built-in 70v/100v transformer. This 70v/100v tra...

4.5” FIREPROOF CEILI...

NVS-10450006CS is a ceiling speaker with a built-in transformer of 70V/100V. This transmission...

5'' INCH CEILING SPE...

NVS-L1001006CS is a Ceiling mount speaker with built in 100V transformer. This transmission is...

6.5" NARROW EDGE CEI...

The NVS-10090006CS is a surface mount ceiling speaker with a 70v/100v transformer built in. The...

6.5" NARROW EDGE CEI...

NVS-10100006CS is a surface mount ceiling speaker with a built in 70v/100v transformer. The 70v...

6.5” FIREPROOF CEILI...

NVS-10460006CS is a ceiling speaker designed for voice evacuation systems. This have a built in...

6W 6.5" Frame-less C...

NVS-10050006CS Frameless Ceiling Speaker adopts the fashionable thin-edge plane big cylinder an...

6W 6.5" Frame-less C...

NVS-10060006CS Ceiling Loudspeaker adopts the fashionable thin-edge plane big cylinder and the...

6W Ceiling Speaker w...

NVS-10070006CS is a ceiling speaker with a 70v/100v transformer built in. The 70v/100v transmis...

6W Round Type 4.5" C...

NVS-10240006CS is a ceiling speaker with built-in 70v/100v transformer. The 70v/100v transmissi...

10W 6.5" Frame-less...

This product is a coaxial two-frequency ceiling speakers. With wide angle and high output power...

10W 6.5" Frameless C...

The NVS-10140010CS is a surface mount ceiling speaker with a 70v/100v transformer built in. The...

20W Coaxial Ceiling...

The NVS-10380020CS is a ceiling speaker; it can be switched between the voltage terminal and th...

30W HIFI COAXIAL CEI...

NVS-10410030CS is a Hifi ceiling speaker, which can be s...

35W 8" Frame-less Co...

NVS-10180035CS 35W coaxial frame-less ceiling speaker is a coaxial two-frequency ceiling speake...

COLUMN SPEAKER 20W

NVS-L1004020BS is a Weather resistant Full range Column Speaker with built-in 70V/100V transfor...

COLUMN SPEAKER 30W

NVS-L1005030BS is a Weather resistant Full range Column Speaker with built-in 70V/100V transfor...

COLUMN SPEAKER 40W

NVS-L1006040BS is a Weather resistant Full range Column Speaker with built-in 70V/100V transfor...

INDOOR COLUMN SPEAKE...

NVS-10740015BS is an indoor column speaker built-in 70v/100v transformer. This transformer tech...

INDOOR COLUMN SPEAKE...

NVS-10750030BS is an indoor column speaker built-in 70v/100v transformer. This transformer tech...

IP Based Column Spea...

NVS-IP30033SP Network PoE Outdoor Waterproof Column Speaker is modern network play terminal wit...

IP BASED OUTDOOR WAT...

The NVS-IP30034SP network column speaker is a fully digital network analog-to-digital converter...

OUTDOOR WATERPROOF C...

NVS-10910160BS is a type of weatherproof outdoor column speakers with an inbuilt Amplifier of 7...

Outdoor Waterproof C...

NVS-10720030BS is a type of weatherproof outdoor column speakers with 70V/100V transformer. Thi...

POE OUTDOOR WATERPRO...

NVS-IP20030SP is a network Outdoor Waterproof Column Speaker. It is a network play terminal wit...

WATERPROOF HIGH POWE...

NVS-10840120BS is a weatherproof outdoor column speaker. It have built-in transformer of 70V/10...

WATERPROOF HIGH POWE...

NVS-10830060BS is a weatherproof outdoor column speaker. It have built-in transformer of 70V/10...

WEATHERPROOF COLUMN...

NVS-10780020BS is an weatherproof column speaker with built-in amplifier of 70V/100V. this tran...

WEATHERPROOF COLUMN...

NVS-10790040BS is an weatherproof column speaker with built-in amplifier of 70V/100V. this tran...

10W Two-way Waterpro...

NVS-10850010BS is an outdoor column speaker built-in 70v/100v transformer. The 70v/100v transfo...

20W Two-way Waterpro...

NVS-10040020BS is an outdoor column speaker built-in 70v/100v transformer. The 70v/100v transfo...

30W Dual-face Waterp...

The NVS-10810030BS is a weatherproof outdoor column speaker with a 70v/100v transformer built-i...

40W Two-way Waterpro...

NVS-10870040BS is an outdoor column speaker built-in 70v...

ADVANCE CONFERENCE C...

NVS-DC800013CH is an Advance Conference host which integrates advanced management and control f...

CHAIRMAN MICROPHONE...

NVS-DC900021CM is a chairman unit microphone. It is usually used together with its delegate uni...

DELEGATE MICROPHONE...

NVS-DC900032CM is a delegate unit microphone for the Digital Conferen...

Desktop Chairman Mic...

NVS-DC600021CM series smart digital conference system provides functions such as discussion spe...

Desktop Delegate Mic...

NVS-DC600032CM series smart digital conference system provides functions such as discussion spe...

DIGITAL CONFERENCE S...

NVS-DC900013CH is a Conference Controller (conference host) with complete digital design. It wi...

Intelligent Conferen...

NVS-DC600013CH series conference system includes conference controllers and extension controlle...

WIRELESS CONFERENCE...

NVS-WC600183CH is an Wireless Conference System Host, Th...

FIREMAN MICROPHONE F...

NVS-5004FM04EV is a press to talk Microphone System main...

Remote Paging Statio...

Remote Paging Station/Extender

Wall Mount Fireproof...

The on-wall loudspeaker NVS-5008SP10EV is specifically designed to meet the requirements of EN5...

2 ZONE FIREMAN MICRO...

The NVS-5013FM05EV is a wall-mounted microphone that works with the NVS-50120482EV, the 2 Zones...

2 ZONES VOICE EVACUA...

NVS-50120482EV is the host of the voice evacuation system with 2 Zone output. With the built-in...

8 Zones Voice Evacua...

Voice Evacuation System

8 Zones Voice Evacua...

Voice Evacuation System Host

10W Fireproof EVACUA...

The NVS-5005SP10EV is a ceiling speaker designed for voice evacuation systems, which comply wit...

MUSHROOM SHAPED GARD...

NVS-10970020GS is a landscape garden speaker with built-in 70v/100v transformer. The 70v/100v t...

MUSHROOM SHAPED GARD...

NVS-10980030GS is a landscape garden speaker with built-in 70v/100v transformer. The 70v/100v t...

15W Rock Speaker

The NVS-10020015GS is a landscape waterproof Rock out door garden speaker built-in 70v/100v tra...

20W Rock Speaker

NVS-10030020GS is a landscape garden speaker with built-in 70v/100v transformer. The 70v/100v t...

HORN LOUDSPEAKER 25W

The NVS-11070025HS is a Waterproof Horn Speaker with built-in 70V/100V transformer. The 70V/100...

OUTDOOR HORN SPEAKER...

NVS-L1007020HS is an weatherproof horn speaker with built in 100V transformer. This transmissio...

OUTDOOR HORN SPEAKER...

NVS-L1008030HS is an weatherproof horn speaker with built in 100V transformer. This transmissio...

15W Horn Speaker

NVS-11100015HS is a waterproof horn speaker with built in 70v/100v transformer. The 70v/100v tr...

15W outdoor POE Horn...

The product is a network active horn speaker supporting network broadcast intercom system. It c...

25W-50W High Fidelit...

The NVS-11080050HS is a high fidelity wall mounted speaker built-in 70v/100v transformer. The 7...

30W Horn Speaker

This speaker is designed of wide frequency response (400Hz-8kHz); It is made of high quality al...

30W Horn Speaker

NVS-11110030HS features superior fireproof performance and sufficient mechanical strength. It i...

AMBIENT NOISE SENSOR...

The device will automatically adjust the volume of the broadcast sound to make it larger than t...

IP BASED PA & INTERC...

NVS-IP100001SW is an integrated soware platform which can be used for Public Address & int...

IP BASED PA SYSTEM S...

NVS-IP20004SW is an integrated soware platform which can be used for Public Address. The syste...

IP BASED PAGING MICR...

NVS-IP100003PM Paging Microphone adopts IP digital network audio technology, equipped with 3.5m...

IP BASED POWER AMPLI...

NVS-IP100007AM is an IP based amplifier, a kind of fully networking analogue to digital signal...

IP Based Touch Scree...

The NVS-IP300144TP networked color screen terminal is a fully digital network analog-to-digital...

IP BASED TOUCH SCREE...

The NVS-IP30044TP networked color screen terminal is a fully digital network analog-to-digital...

IP BASED WALL MOUNT...

This is a SIP intercom terminal with built-in camera developed on the technical basis of VOIP p...

IP NETWORK AMPLIFIER

NVS-IP300 series networked playing power amplifier is a kind of fully networking digital analog...

IP Network Ceiling S...

NVS-IP30030SP IP network ceiling speaker is a network of all-digital analog-digital conversion...

IP Network Control &...

NVS-IP20005PM is a network Hi-Fi paging station based on TCP/IP transmission protocol, the smar...

IP Network Fire Alar...

The NVS-IP20006FT network fire collector is for collection of occasion’s monitoring, smok...

IP Network Paging St...

NVS-IP30006PM is intelligent network paging station allow up to 1,000 zones which can be activa...

IP Network Paging St...

NVS-IP30008PM Series wall mount intelligent paging station is a network high fidelity paging st...

IP NETWORK PUBLIC AD...

The network public address center NVS-IP30001NS is compatible with terminals with various funct...

IP NETWORK SERVER (2...

The IP Broadcast Intercom Server adopts industrial host. The system is stable and reliable with...

IP Network Server(7U...

The IP Broadcast Server adopts industrial control host. The system is stable and reliable with...

IP/SIP CEILING SPEAK...

NVS-IP100017SP is an all-in-one speaker with built-in network audio decoder, class-D digital am...

IP/SIP COLUMN SPEAKE...

NVS-IP100020SP is an IP based column loud speaker with an IPX5 rating that may be utilize outsi...

IP/SIP POE HORN SPEA...

NVS-IP100015SP is an addressable IP based outdoor horn speaker powered from POE. It has built i...

IP/SIP POE WALL MOUN...

NVS-IP100016SP is an IP/SIP Wall mount Speaker, which can be powered via PoE. This speaker have...

NETWORK EXTENSION SE...

NVS-IP30056NS is a terminal extending server (or Network transit server) designed for Network P...

POE Ceiling speaker

The product is a network active ceiling speaker that supports the network PA/intercom system, s...

POE Network Ceiling...

NVS-IP30031SP ceiling speaker is a network full-digital analog-digital conversion signal proces...

POE SPEAKER WALL MOU...

Network wall mount speaker is made of high-quality birch, with clear and bright sound. It is a...

POE Wall Mount Speak...

NVS-IP30025SP/NVS-IP30026SP is a network full digital signal processor Hi-Fi speaker based on T...

SINGLE CHANNEL IP BA...

NVS-IP30010AD network audio terminal is a TCP/IP based full digital analog-digital conversion s...

SIP PHONE

The new IP telephone, with advanced design and cost-effective price, greatly improves the produ...

SUB-CONTROL SIGNAL E...

NVS-IP30041EB is a single slot extended controller. It is a new module interface controller, wi...

VISUAL INTERCOM TERM...

NVS-IP30048IC Network Video Outdoor LED Screen Terminal adopts professional audio and video pro...

VISUAL IP BASED PA S...

NVS-IP30046NS Visual Network Public Address Center is compatible with terminals with different...

2 CHANNEL IP NETWORK...

Network audio adaptor is the local independent audio source for digital acquisition and real-ti...

2x15W Waterproof IP...

NVS-IP30032SP Waterproof IP Network Column Speaker is a networked all-digital analog-digital co...

2x25W IP Network Ter...

NVS-IP30017AM Network PA system terminal is a network full digital signal processor based on TC...

2x25W IP Network Wal...

NVS-IP30023SP is a network full digital signal processor Hi-Fi speaker based on TCP/IP protocol...

4 - CHANNEL AUDIO IN...

NVS-IP30040AE is an Audio Acquisition Module, it is a network all-digital analog and digital co...

10.1" NETWORK TOUCH...

The network video intercom paging station is a network high-fidelity video intercom paging stat...

15W OUTDOOR POE HORN...

The product is a network active horn speaker supporting network broadcast intercom system. It s...

32 Channels Emergenc...

32 Channels Emergency Interface Module

250/60/120/350W IP N...

The IP network amplifier is a professional device designed for network broadcast, and it includ...

CONDENSER/DYNAMIC DE...

NVS-30020003MP/NVS-30040003MP is shaking-proof conference microphone with switches (including b...

Hand-held Dynamic Mi...

Hand held dynamic microphone

HIGH FIDELITY WALL M...

NVS-30080006MP is a High Fidelity Wall Mounted type Microphone that used to collect the sound i...

INTEGRATED WIRELESS...

NVS-30030005MP is an integrated wireless transmitter, which is having Audio, Bluetooth, USB &am...

RECHARGEABLE WIRELES...

NVS-WC600191CM is a digital wireless conference system Chairman Microphones. It has high fideli...

RECHARGEABLE WIRELES...

VS-WC600202CM is a digital wireless conference system Delegate Microphones. It has high fidelit...

REMOTE PAGING MICROP...

NVS-PA0008100PM is a remote paging microphone for the Public address system. This unit coming a...

Wireless Microphone...

Wireless Microphone Set

Iron Microphone Stan...

Height adjustable microphone stand used to fix Handheld microphones

PA System Emergency...

The maximum of output power is no less than 2 kW Support 1 KW equipment emergency operation up...

8 Channels PA System...

Independent high power output. Universal socket which supports multiple three-pole power socket...

30W VOLUME CONTROLLE...

NVS-AC10001VC is an elegant and compact volume controller with 24V override function. It’...

120/60W Volume Contr...

NVS-AC10006VC/NVS-AC10007VC is an elegant and compact volume controller with 24V override funct...

ABS WALL MOUNT SPEAK...

NVS-10650010WS is a wall mount speaker with an inbuilt transformer of 70V/100V. This 70V/100V t...

ACTIVE WALL MOUNT SP...

This is a multifunctional high fidelity Active type wall mount speaker. It is equipped with a m...

Outdoor Waterproof W...

The full-range speakers are designed for professional mu...

WALL MOUNT SPEAKER 2...

The NVS-10560020WS / NVS-10570020WS is a wall mount spea...

WALL MOUNT SPEAKER 2...

NVS-L1002020WS is a Wall mount speaker made of plastic enclosure. This speaker have 100V built-...

WALL MOUNT SPEAKER 6...

NVS-L1003006WS is an economic Wall mount speaker made of plastic enclosure. This speaker have 1...

Wall mount Waterproo...

The speaker is a combination of design and great sound. With the high-class woofer, it brings o...

WIRELESS ACTIVE WALL...

NVS-11250030MS is a wireless active speaker which can be paired with NVS-30030005MP. This can b...

6W Wall Mount Speake...

NVS-10640006WS is an economic Wall mount speaker made of plastic enclosure. It's 4.5” dri...

8" Two-way Full Rang...

NVS-11240150BS is a professional two way loudspeaker. It matched with 8 inches bass and 1 inch...

10W Wall Mount Speak...

The NVS-10010010WS is a wall-mounted speaker with a 70v/100v transformer built in. The 70v/100v...

30W Box Speaker with...

The NVS-10520030WS/NVS-10530030WS is a wall mount speaker with a built-in transformer of 70V/10...

40W BOX SPEAKER WITH...

This series is a wall mount speakers are having built-in 70v/100v transformer, which makes long...

HANGING SOUND PROJEC...

NVS-11200015PS is a pendant type speaker with built-in 70V/100V transformer and the transmissio...

20W Wall Mount Sound...

This product is a unidirectional speaker which can provide high-quality voice and music reprodu...

Pre Amplifier

Pre Amplifier

IP BASED POWER AMPLI...

NVS-IP100006AM is an IP based amplifier, a kind of fully networking analogue to digital signal...

PA POWER AMPLIFIER 1...

NVS-20201001AM is a specially designed power ampl...

PA POWER AMPLIFIER 1...

NVS-20191501AM is a specially designed power amplifier for commercial and industrial public add...

PROFESSIONAL STEREO...

This Series is the latest design stereo amplifier with low distortion and high efficiency. With...

Professional Stereo...

This Series is the latest design stereo amplifier with low distortion and high efficiency. With...

2x120W Dual Channel...

The 2 channel power amplifiers are designed for commercial and industrial public address applic...

2x125W 2 Channels Di...

This is a Class D digital amplifier designed for commercial and industrial public address appli...

2x250W 2 Channels Di...

This is a Class D digital amplifier designed for commercial and industrial public address appli...

2x250W Dual Channel...

The 2 channel power amplifiers are designed for commercial and industrial public address applic...

2x350W Dual Channel...

The 2 channel power amplifiers are designed for commercial and industrial public address applic...

2x500W 2 Channels Di...

This is a Class D digital amplifier designed for commercial and industrial public address appli...

4x125W 4 Channels Di...

This is a Class D digital amplifier designed for commercial and industrial public address appli...

4x250W 4 Channels Di...

This is a Class D digital amplifier designed for commercial and industrial public address appli...

4x60W 4 Channels Dig...

This is a Class D digital amplifier designed for commercial and industrial public address appli...

250W SingleChannel P...

This amplifier is designed for commercial and industrial public address applications. Rack moun...

380W Single Channel...

This amplifier is designed for commercial and industrial public address applications. Rack moun...

500W Single Channel...

This amplifier is designed for commercial and industrial public address applications. Rack moun...

650W PA Power Amplif...

This amplifier is designed for commercial and industrial...

2000W 100V-200V Powe...

This amplifier is designed for commercial and industrial...

2000W 100V-200V POWE...

This amplifier is designed for commercial and industrial public address applications. Rack moun...

STEREO MIXER AMPLIFI...

NVS-90260502MA is an amplifier which integrates balancing function and pre amplifier and post a...

6 Zones Mixer Amplif...

The Integrated Mixer Amplifier is a 6 zones mix amplifier integrated with the functions of U di...

6 zones Mixer amplif...

NVS-90130256MA series is a public address amplifier integrated with MP3 player, FM tuner, zone...

10 INPUT MIXER AMPLI...

The NVS-90180121MA is a 10 input Mixer Amplifier with Equalizer and have rated voltage outputs...

10 INPUT MIXER AMPLI...

The NVS-90010251MA is a Mixer Amplifier with 70V, 100V& 4-16Ω rated output and rated...

10 INPUT MIXER AMPLI...

The NVS-90190351MA is a 10 input Mixer Amplifier with Equalizer and have rated voltage outputs...

60W MINI DIGITAL MIX...

The NVS-90210061MA is a 1.5U designed Mini Digital amplifier with USB/FM and Bluetooth and have...

60W MIXER AMPLIFIER...

NVS-90200061MA mixer amplifier is rated at 60W and it has 3 Microphone inputs and 2 AUX inputs....

60W MIXER AMPLIFIER...

This Mixing amplifier is 70V,100V&16Ω and rated at 60W. It has 4 line inputs, 1 line...

120W MINI DIGITAL MI...

NVS-90220121MA is a Mini Digital amplifier with USB/FM and Bluetooth. The Amplifier provides, s...

120W Mixer Amplifier...

NVS-90020121MA economy mixer amplifier is rated at 120W. It has 3 microphone inputs and 2 aux i...

250W 6 Zones Paging...

This mixing amplifier is rated at 250W and 4-16 Ω speaker output are provided. There...

250W Mini Digital Mi...

NVS-90230251MA is Mini Digital Mixer Amplifier with inbuilt USB/FM and Blue tooth. Both 70V/100...

250W Mixer Amplifier...

NVS-90040251MA economy mixer amplifier is rated at 250W. It has 3 microphone inputs and 2 aux i...

350W Mixer Amplifier...

NVS-90050351MA economy mixer amplifier is rated at 350W. It has 3 microphone inputs and 2 aux i...