ED Commercial Power Amplifier with Digital Processor
Commercial amplifier with digital processor (commercial, educational, conference)
This high-performance digital power amplifier series is specially designed for business, education and conference scenarios. It integrates a DSP processor and supports a variety of audio processing functions. It can be used with various speaker systems.
Number crunching
Built-in high-performance DSP processor supports multiple audio processing functions such as equalization, compression, EQ, and DRC.
Multifunctional integration
Integrated multiple functions such as wireless microphone reception, conference audio processing, and network audio transmission.
Flexible expansion
Supports Dante/AES67 network audio access and can expand multiple wireless microphones.
Series Products
Total 14 products
DSP four-channel professional amplifier
ED-4300PA
Mainly suitable for conferences, education, and can be used with L series, LQ series, etc.
- Optional Dante/AES67 network audio access
- Silent temperature controlled fan
DSP four-channel digital power amplifier
ED-4150
Mainly used for conferences and education, can be used with LQ4/XD265/LQ4
- Supports Tencent Conference, Zoom and other platforms
- 2-way USB-A extended wireless microphone interface
DSP four-channel digital power amplifier
ED-4300
Mainly used for conferences and education, can be used with LQ4/XD265/LQ4
- Two-way USB audio interface
- 2-way 48V phantom power MIC input
DSP dual channel digital power amplifier
ED-2300A
Mainly used in KTV scenes with built-in wireless dual handheld devices, effectors, and power amplifiers
- Built-in preset effects mode
- Support U disk playback
Wireless one to four (AP type)
ED-U440AP series
Mainly used with ED4300, AP requires power supply and microphone signal line
- TFT color HD display
- Infrared frequency binding
Wireless one to four (host type)
ED-U440 series
Mainly used with ED4300, 1U high half rack
- Support personalized logo customization
- Noise lock squelch control
DSP Mini Microphone Transmitter
ED1-C
Wireless lavalier microphone system specially designed for schools, supporting one teacher, one microphone mode
- Support one-send and multiple-receive mode
- Active NFC binding
DSP Wireless Handheld Transmitter
ED1-A
Wireless handheld microphone system specially designed for schools, supporting one teacher, one microphone mode
- Support one-send and multiple-receive mode
- AGC automatic gain control
DSP Mini Microphone Receiving Host
ED-1
A wireless microphone receiver specially built for schools, supporting one teacher, one microphone mode
- Double-sided pluggable USB interface
- OLED Display Screen
DSP podium dual microphone adjustable directional array microphone
ED-M40
Dual microphone core design, adjustable directivity such as omnidirectional, wide cardioid, cardioid, supercardioid, and figure-8
- Dual microphone core design
- Anti-mobile phone interference microphone core
Wired podium microphone
ED-M50
Mainly used with ED4300, wired conference microphone
- High anti-squelch touch switch
- Red work indicator light
Teaching Sound Amplifier
ED1-SP
Use with lavalier mic and handheld mic, one mic for one teacher
- Passive radiating basin design with bass
- OLED Display Screen
Group discussion host
ED-GD1
Can be used for group discussions, teaching meetings and other scenarios, with built-in wireless screen projection
- Motherboard integrated design
- Support TOUCH control annotation
Group discussion slave
ED-GD1W
Can be used in combination with the host or used alone as a wireless screen projection
- zhi-chi-miracastairplay-deng
- Built-in whiteboard writing function
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