Latest Products
Latest Products
DP-8X8 / DP-16X16 Digital Audio Matrix Processor
Professional 8×8 and 16×16 digital audio matrix processors
ADI SHARC21489 64-bit floating-point DSP platform
Built-in AEC, AFC, ANS, AGC and auto mixing functions
Flexible matrix routing, EQ, delay, compressor and limiter
2×2 USB audio interface for recording and conferencing
Ethernet, RS232 and central control integration
DP-808 / DP-1616 Digital Audio Matrix Processor
8×8 and 16×16 DSP audio matrix configurations
ADI high-performance DSP processing platform
Built-in 16-channel feedback suppression
32 programmable scene presets
Matrix routing, auto-mixing, EQ, delay and limiter
Ethernet, RS232 and RS485 remote control
DP-408 4-In 8-Out Digital Audio Signal Processor
4 inputs and 8 outputs DSP processor
96kHz sampling with 32-bit DSP engine
31-band GEQ and 10-band PEQ processing
Up to 1000ms delay and speaker management
USB, RS232 and RS485 remote control
PM-6612Z/PM-6624Z/PM-6635Z/PM-6650Z/PM-6665Z 6-Zone Bluetooth Mixer Amplifier with USB & FM
Rated power: 120W/240W/350W/500W/650W
70V/100V and 4/8Ω outputs
6-zone independent speaker control
Built-in USB, Bluetooth and FM player
Class AB amplifier design
EVAC-5016 16-Zone Voice Evacuation Remote Paging Microphone
16-zone remote paging control
Single, group, and all-zone paging
Supports up to 8 paging stations
Bus-powered with DC48V backup
Long-distance RJ45 communication
EVAC-5245E Voice Evacuation System Expansion Unit (4 Zones, 1000W)
4-zone expandable to 128 zones
Built-in 1000W + 1000W amplifier system
Dual RJ45 + CAN bus transmission
Advanced speaker line monitoring
EVAC-5500E Voice Evacuation System Expansion Unit (8 Zones, 500W)
500W rated output power
8 independent speaker zones
Main & backup amplifier switching
2 balanced mic and 4 line inputs
Individual and all-zone control
EVAC-5500 8-Zone Voice Evacuation & Emergency Broadcast System Host
500W rated output power
8-zone independent speaker control
Dual MP3/WAV audio playback
Main & backup amplifier switching
Open/short circuit line monitoring
100V bridge and AB line output
GS-3540 5 Inch 40W IP66 Outdoor Rock Garden Landscape Speaker
Rated power: 40W
Line input: 100V
5.25" woofer + 1" tweeter
IP66 waterproof
NCS-2062C/D Digital Conference System Chairman/Delegate Microphone
Chairman unit features priority control and exclusive management
Delegate unit supports speaking requests, PTT, and VIP settings
NCS-206E Digital Conference System Extension Unit
Supports long-distance Cat5e Ethernet connections up to 100m
Multifunctional digital control interface compatible with CMU
NCS-206HD Full Digital Conference System Main Unit
Support discussion, HDMI video tracking and voting
Built-in DSP audio processing with feedback suppression, noise cancellation and automatic gain control
Support USB recording, conference monitoring
Flexible Ethernet conference solution
IS-3104 Ultra Slim Invisible Capsule Speaker
16W RMS power handling
Built-in four 0.5" Neodymium silk dome drivers
Aluminum housing material
Ultra slim design (112 × 22.8 × 11.6 mm)
SUB-3110 10-Inch In-Ground / Hidden Subwoofer Speaker for Indoor & Outdoor Audio Systems
Rated power: 300W
Impedance: 8 Ohms
10-inch graphite cone subwoofer
In-ground hidden design
IP54 weather-resistant
H-G09 9-Channel Rack Mount Audio Mixer with DSP & Bluetooth
24-bit DSP effects built-in
3-band EQ per mono channel
8 mic/line + 1 stereo input
USB & Bluetooth streaming
Rackmount installation design
RM-60A 6-Zone Remote Paging Microphone for PM-6120Z Series Amplifiers
6-zone remote paging with flexible zone selection
RS485 communication with up to 6 microphones linked
Built-in USB and Bluetooth audio playback
Dual chime tones with priority paging function
Designed for PM-6120Z series PA amplifiers
PM-6120Z/PM-6240Z/PM-6350Z/PM-6500Z/PM-6650Z 6-Zone Mixer Amplifier with USB/SD/Bluetooth/FM & Remote Paging
6-zone independent output
Rated power: 120W/240W/350W/500W/650W
Built-in USB, SD, Bluetooth & FM player
4 MIC inputs with 48V phantom power
Supports remote paging microphones
FS-3310 3-Inch IP66 Waterproof Wall Mount Speaker | 70V/100V/8Ω Commercial Indoor & Outdoor Speaker
Rated power: 10W
70V/100V/8Ω line input
3" PP cone coaxial speaker
Built-in bass enhancement driver
IP66 waterproof for indoor & outdoor use
HS-3405/HS-3505/HS-3605/HS-3805 4/5/6.5/8 Inch Indoor/Outdoor Waterproof Ceiling Pendant Speakers
Rated power: 20W/30W/40W/50W
Line input: 70V/100V/8Ω
Four sizes available from 4" to 8"
Flexible mounting for ceiling, wall, or landscape
IP66 weatherproof for indoor and outdoor audio
LY-8071HD 4K Ultra HD AI All-in-One Video Conference Camera with Speaker, Microphone & Auto Tracking
4K Ultra HD video with AI intelligence
Integrated microphone array
Dual built-in speakers
Advanced audio processing technologies
M-9239 IP Emergency Call Panel | Network Alarm Intercom Terminal
One-button SOS alarm & help request terminal
Built-in speaker & microphone for two-way intercom
TCP/IP network audio transmission, CD-quality sound
IP65 Aluminum material for outdoor usage
M-9463/M-9466 4G Wireless Network PA System Outdoor Waterproof Column Speaker
Rated power: 30W / 60W
Built-in 4G wireless module
Supports TCP/IP, UDP & multicast
Ideal for rural, emergency & outdoor PA systems
M-9228G 160W 4G Outdoor Wireless IP PA Amplifier for Cloud & Emergency Broadcasting
160W @ 8Ω high-power output
Built-in 4G wireless connectivity
Supports TCP/IP, UDP & SIP
Ideal for emergency, outdoor & remote PA applications
M-9223G Outdoor Cloud 4G IP Network Wireless PA System Audio Terminal (60W @ 8 Ohms)
Outdoor 60W output power @ 8Ω
4G wireless cloud-based transimission
Supports TCP/IP, UDP, and IGMP multicast
Ideal for outdoor and remote PA applications
PD-1500/PD-2000/PD-2500 1U Single Channel Class D Digital Power Amplifier
Rated power: 1500W/2000W/2500W
High power Class-D digital circuit
70V / 100V & 8Ω output compatibility
Compact 1U rack-mount design
M-9526G 2×25W Wooden Active IP Network Wall Mount Speaker
2×25W wooden active IP wall speaker
Built-in DSP for clear, rich sound
Supports TCP/IP, UDP, IGMP protocols
Multiple audio inputs and outputs
M-9232 32-Channel IP Network Fire Alarm Terminal
32-channel alarm input and 8-channel linkage output
Alarm signal priority with automatic forced insertion
Fixed static IP ensures stable communication
M-9525G 2*20W Active IP Network PA System Wall Mount Speaker
Rated power: 2×20W @ 8Ω (active + passive)
Built-in DSP, MIC/Line inputs
Supports TCP/IP, UDP, IGMP streaming
PoE version is optional
M-9525GA 2*20W Active IP Network PA System Wall Mount Speaker Combined with 2.4G Wireless Receiver
Built-in 2×20W amplifier and 2.4G wireless receiver
Supports TCP/IP, UDP, IGMP protocols
Features wired/wireless MIC inputs, priority control, and centralized IP management
LCR-502 In-Wall LCR Speaker with Dual 5” Woofers for Home Theater & Commercial Audio
Power handling (RMS): 30W
Dual 5.25" woofers, 2" midrange, and 1" silk dome tweeter
With sound pressure level adjustment switch
Borderless magnetic grille
WT-501TR 2.4G Wireless Teaching Amplification System
2.4G wireless transmission, clear and stable
30m effective transmission range
Lightweight headset microphone
Receiver with multiple audio inputs & outputs
PM-6612WIFI/PM-6624WIFI/PM-6635WIFI 6-Zone Class AB Mixer Amplifier with USB/Bluetooth/Wifi
6 Zone 100V speaker outputs
Rated power: 120W/240W/350W
Combined with USB/Bluetooth/Wifi player
70V/100V and 4/8 ohms(Ω) output for option
1 AUX input, 3 Mic input (48V Phantom Power), 1 EMC input
PM-6112/PM-6118/PM-6124 Mini Desktop Class D Digital Mixer Amplifier with Built-in MP3/FM/Bluetooth Player
Rated power: 120W / 180W / 240W @100V
Built-in USB/SD MP3 player, FM radio, Bluetooth
Class D digital design
PM-6208/PM-6218 Two-Channel Mini Desktop Class D Digital Stereo Mixer Amplifier with Built-in MP3/FM/Bluetooth Player
2-Channel Stereo Output
Rated power: 2×80W(8Ω) / 2×180W(8Ω)
Built-in USB/SD MP3 player, FM radio, Bluetooth
Class D digital design
M-9451/M-9452/M-9453/M-9454/M-9455 IP Network Outdoor Column Speaker
Rated power: 15W/30W/40W/60W/80W
Outdoor IP54 waterproof design
Built-in IP audio decoder and power amplifier
PoE version is optional
M-9443/M-9445 30W/50W IP Network Outdoor Horn Speaker
Rated power: 30W/50W
Built-in network audio decoder
Outdoor all-weather performance
PoE version is optional
M-9433/M-9435 30W/50W IP Network In-ceiling Speaker
Rated power: 30W/50W
Coaxial speaker driver: 5" or 6.5"
Built-in network audio decoder
PoE version is optional
M-9306/M-9312/M-9324/M-9336/M-9348/M-9366 IP Network PA System Amplifier
Rated power: 60W/120W/240W/360W/480W/660W
Advanced Class D amplifier circuitry, built-in DSP audio processing
Integrated network audio decoder module, supporting 16-bit stereo CD-quality audio over IP
M-9311 1-Channel IP Network PA System Audio Output Adaper
Network-based streaming
1 channel audio decoding output
High-fidelity 48kHz audio encoding
Signal level indicator for real-time output monitoring
M-9301 1-Channel IP Network PA System Audio Input Adaper
One line-level AV audio input
Converts analog audio into high-fidelity 48kHz digital stream
Supports remote management and multi-source input via centralized server software
M-9223 60W IP Network PA System Outdoor Audio Playback Terminal
Built-in 60W Class-D digital amplifier
One local AUX input, independent volume control
Outdoor waterproof design
M-9211 IP Network PA System Remote Paging Microphone
Push-button type IP network paging microphone
2.8” color display with button interface
Support network paging & intercom
Server login & permission-based control
M-9220 60W IP Network PA System Indoor Audio Playback Terminal
Output power: 60W @ 4~8Ω
RJ45 LAN port for seamless IP audio streaming and control
Expandable support for SIP
M-9210S IP Network PA System Remote Paging Station Integrated with Center Control Software
Full functions of M-9210 IP network paging microphone
Integrated with system center control software
Support upto 20 network terminals
M-9210 IP Network PA System Remote Paging Station
7-Inch capacitive touchscreen display
Supoort real-time network paging, two-way intercom
Optional WiFi and 4G remote paging capability
M-9200 Intelligent IP Network PA System Control Center Host
17.3" high-resolution touchscreen
Manage up to 300 online terminals
Support network paging, real-time & scheduled playback, and multi-user remote control
Upgradeable with 4G network control
HS-680T 6.5 Inch 80W Outdoor 2-Way Coaxial ABS Horn Speaker with Power Taps
Rated power: 80W
Line input: 70V/100V/8Ω
Speaker driver: 6.5" coaxial
ABS enclosure, Aluminum mesh
Outdoor IP66 waterproof
LS-215 2.5-Inch 15W Full Range Ceiling Speaker with Aluminum Enclosure
Rated power: 15W
Impedance: 4Ω
2.5" full range speaker with rubber surround
Built-in passive radiator
All-aluminum enclosure
H-L810T 8 Inch 100W Outdoor Weather Resistant 2-Way Full Range Coaxial PA Stadium Horn Speaker
Rated power: 100W
Line input: 100V or 8Ω for option
Speaker: 8" bass, 1" treble
ABS enclosure, Iron mesh
Outdoor IP56 waterproof
H-L1020T 10 Inch 200W Outdoor Weather Resistant 2-Way Full Range Coaxial PA Stadium Horn Speaker
Rated power: 200W
Line input: 100V or 8Ω for option
Speaker: 10" bass, 1.8" treble
ABS enclosure, Iron mesh
Outdoor IP56 waterproof
H-L1230T 12 Inch 300W Outdoor Weather Resistant 2-Way Full Range Coaxial PA Stadium Horn Speaker
Rated power: 300W
Line input: 100V or 8Ω for option
Speaker: 12" bass, 1.8" treble
ABS enclosure, Iron mesh
Outdoor IP56 waterproof
H-L1540T 15 Inch 400W Outdoor Weather Resistant 2-Way Full Range Coaxial PA Stadium Horn Speaker
Rated power: 400W
Line input: 100V or 8Ω for option
Speaker: 15" bass, 3" treble
ABS enclosure, Iron mesh
Outdoor IP56 waterproof
CS-44120 4 Inch Outdoor Aluminum Column Speaker with Power Taps
Rated power: 120W
Speaker driver: 4"*4pcs
Line input: 100V / 8Ω
Aluminum shell, Iron mesh
CS-3460/CS-38120 Outdoor 3 Inch High Quality Aluminum Column Speaker with Power Taps
Rated power
CS-3460: 60W
CS-38120: 120W
Speaker driver:
CS-3460: 3"*4pcs
CS-38120: 3"*8pcs
Line input: 100V / 8Ω (16Ω)
Aluminum shell, Iron mesh
PP-710 10 Inch 300W Portable Wireless PA Trolley Speaker System With USB/SD/FM/Bluetooth/Recorder/EQ
Output power: 300W Max
10" full-range woofer + 1" horn tweeter
USB/SD/FM/Bluetooth/Recorder/EQ functions
2 wired MIC & 1 stereo AUX input, 1 stereo AUX output
LCD display
PP-708 8 Inch 200W Portable Wireless PA Trolley Speaker With USB/SD/FM/Bluetooth/Recorder/EQ
Output power: 200W Max
8" full-range woofer + 1" horn tweeter
USB/SD/FM/Bluetooth/Recorder/EQ functions
2 wired MIC & 1 stereo AUX input, 1 stereo AUX output
LCD display
H-RS100T 10 Inch 150W Two Way Coaxial All Weather Waterproof Horn Speaker
Rated power: 150W
Power taps: 18.5W/37.5W/75W/150W/8Ω
Line input: 70V/100V/8Ω
Speaker: 8" 2-way coaxial
ABS material, protection level IP65
H-RS80T 8 Inch 80W 2-Way Coaxial Outdoor All Weather Waterprof Horn Speaker
Rated power: 80W
Power taps: 10W/20W/40W/80W/8Ω
Line input: 70V/100V/8Ω
Speaker: 8" 2-way coaxial
ABS material, protection level IP65
PP-88 6.5 Inch 80W Portable Wireless PA Speaker with USB/SD/FM/Record/Bluetooth
Max output power: 80W
6.5" woofer driver, 1" horn tweeter
Combined with USB/SD/FM/Record/Bluetooth
CS-2430/CS-2860 Outdoor 2 Inch High Quality Aluminum Column Speaker with Power Taps
Rated power
CS-2430: 30W
CS-2860: 60W
Speaker driver:
CS-2430: 2"*4pcs
CS-2860: 2"*8pcs
Line input: 100V / 4Ω (8Ω)
Aluminum shell, Iron mesh
Professional Background Music System Designer and Manufacturer
Tel: +86 20 3939 0663
E-mail: sales@lyintl.com