IP Network PA Amplifier, 150W Network PA Amplifier for PA System

ip network pa amplifier, 150w network pa amplifier for pa system Applications: Professional Rack-channel network audio decoding device, built-in digital power amplifier; Installed in various regions of the weak occasionally broadcast management sub-control room, directly connected to the speaker circuit. Features: Standard Rack Design (2U), black brushed aluminum faceplate, humane pumping hands, sophisticated technology, filling the high-grade temperament; 3.5-inch TFT color screen display, screen-friendly, equipped with infrared remote control, clear display , simple operation ( fast forward / rewind / pause / [AB] repeat / Volume key operation, volume [+] [-] regulation ); Easy to operate, without manual settings, connect automatically to server once there is network. Support wired network and WIFI wireless internet access modes; Supporting two way accesses the network through cable or WiFi. Supporting four ways for tracks : the server, local memory, U disk and line in. Automatically complete the synchronization between timing program of terminal   and the server's , if server's programs change, there will be an automatic synchronization between the two parties Two kinds of working modes: online and offline, still can perform timing tasks when there is network failure Supporting incoming call of the unicast, multicast and all broadcast in LAN The device uses an embedded linux technology and DSP audio processing technology design; using industrial-grade chips; Built-in Network IP decoding module, support TCP / IP, UDP, IGMP (multicast) protocol, achieve network transmission of the 16 CD-quality stereo music signal; Built-in 60W/150W/250W/350W/450W/550W/650W fixed-resistance (4-16Ω), constant-voltage (70V, 100V) power amplifier output, strong power, free matching; 2 channels of lines (AUX) and one channel of microphone (MIC) input, achieve external audio input and implementation of local emergency broadcast input ,with separate volume control; 1 channel of audio signal auxiliary output, facilitate expansion to external power amplifiers ; Intelligent power management, when there is no music or call, the device will automatically cut off the main power supply and get into standby mode, the standby power consumption is less than 3W, meet national environment certification standards; Local MIC signal priority auxiliary input AUX and network background music signal; auxiliary input AUX and network background music signal is at the same level, no priority; network emergency alarm signal has higher priority than local MIC, auxiliary input AUX and network background music signal; Can connect to the Ethernet wherever there is a Ethernet port, support cross-segment and cross-routing. Technical parameters: Model OBT-NP6060/NP6090/NP6150/NP6250/NP6350/NP6450/NP6550/NP6650 Power Supply AC220V Network Interface Standard RJ45 Transmit Speed 10Mbps/100Mbps Protocol Support TCP/IP,UDP,IGMP(group broadcasting) Audio Format MP3 Audio Model 16 digit stereo CD tone Sample Rate 8K~96K bit rate 8K~512Kbps EMC Input Sensitivity 775mV AUX Input Sensitivity 550mV MIC Input Sensitivity 10mV Treble boost and Attenuation ±10.5dB Bass boost and Attenuation ±10.5dB Power Consumption 60W/90W/150W/250W/350W/450W/550W/650W Standby Power Consumption <13W Frequency Response 60Hz~18KHz  +1/-3dB THD THD≤0.1% Noise Signal Ratio ≥85dB Output Method 4~16Ω fixed resistance output,70V/100V fixed voltage output Protection High temp, overload and short-circuit Working Temperature 0ºC~60ºC Working Humidity 10%~90%Relative humidity, non condensing Dimensions 525×525×170mm Weight 4KG/6KG/15KG/16KG/18KG/20KG/27KG/30KG Company Pictures for office: Real Projects Connection Diagram Certification  for Products: Lead time Sample: In stock Mass production: 5 working days Service: Good Service: 1. Professional sales reply you enquiry in 24Hrs 2. Feedback of complaint in 24Hrs 3. OEM/ODM are welcomed 4. 2 years Warranty Warranty: 1. All products have been strictly Quality Checked before packing. 2. All products have been well packed before shipping. 3. All products with 2 years warranty. After Sales Service: 1. We are always online to solve all your request. 2. Any faulty product, we can send replacement to you freely 3. To ensure your receive the order tax free upon import, we are willing to declare lower value.