Tabletop microphone design, high-grade aluminum alloy black brushed shell, beautiful and generous;
※ 7-inch true color LCD display, touch operation, humanized man-machine operation interface;
※ When the device is not operated, it automatically enters the hibernation state, low power consumption and power saving design;
※ With multiple one-key call keys, easy to call different partitions;
Bi-directional intercom function: bi-directional intercom can be realized between two and two terminals;
※ One key to receive help, intercom function, realize fast connection;
※ Support U disk on-demand, can on-demand U disk files to other terminals to play.
※ Supports static IP and DHCP modes, cross-network segment, cross-route, easy to configure and use.
※ 3.5mm standard audio interface, can be connected with a special microphone, easy to expand the non-hands-free call, to ensure privacy;
※ With one stereo audio line input interface, one line output outlet;
Built-in high fidelity 3W/8 ω full frequency monitoring speaker, realize two-way communication and network monitoring;
※ Supports static IP and DHCP modes, cross-network segment, cross-route, easy to configure and use;
※ You can select any partition according to the preset multiple partitions to achieve multiple terminal speech;
※ Equipped with high pointing and picking up microphone, to ensure clear communication without interference, straw can be removed at will;
※ The signal of the terminal's own circuit can be coded into high sound quality audio data stream in real time and played to the target terminal;
※ With ringing prompt function of incoming call and broadcast ringing prompt function;
※ Can receive pager from other broadcasting terminals and multiple terminals at the same time with automatic queuing function;
Super anti-interference performance, avoid the unstable factors of infrared operation;
※ Using embedded computer technology and DSP audio processing technology design, support digital echo cancellation, audio compression function;
※ Using high-speed industrial chip, startup time is less than 1 second;
Built-in 1 network hardware audio decoding module, support TCP/IP, UDP, IGMP(multicast) protocol, realize network transmission of 16-bit stereo CD sound quality audio signal;
※ Support remote vod function, support 1000-level custom audio priority silent tone control (support multi-channel signal amplification, mixing, three-level priority control, tone adjustment);
※ Authorization operation management function, support server unified configuration and management of users and passwords;
※ Supports the breakpoint playback function of digital audio time lapse to ensure the broadcast synchronization effect;
※ Supports intelligent voice prompt function when registering a new configuration (for example, the device is connected);
※ Support 15KVESD protection, built-in network isolation lightning protection processing circuit;
※ 1 PC download IP address serial port, used to modify the NETWORK decoding module IP address;
※ Support a variety of call policies, including call waiting, call transfer, no answer reminder;
※ Supports automatic answering, manual answering, and customized answering prompt tone;
Built-in conference scheduling and management function, support conference discussion mode;
※ Convenient expansion, not limited by geographical location, no need to add equipment management room;
※ Network interface: standard RJ45
※ Power supply: DC 12V/3A
※ MIC input sensitivity: 10mV
※ Maximum power consumption: ≤10W
※ Line input level: 400mV
※ Screen size: 7 inches
※ Built-in speaker output impedance & power: 8 Ω &3W
※ Line Out output level & impedance: 0.775V&1K Ω
※ Audio bit rate: 8Kbps ~ 320Kbps adaptive
Frequency response: 40Hz ~ 20KHz
Signal to noise ratio: ≥70dB
Sampling rate: 8K ~ 48KHz
※ Audio format: MP3
Total harmonic distortion: ≤1%
※ Transmission rate: 10/100Mbps
※ Standby power: ≤1W
Operating temperature: -20℃ ~ +85℃
Humidity of working environment: 10% ~ 90%
※ Size: 240×150×56mm
※ Weight: 2.0kg
Tabletop microphone design, high-grade aluminum alloy black brushed shell, beautiful and generous;
※ 7-inch true color LCD display, touch operation, humanized man-machine operation interface;
※ When the device is not operated, it automatically enters the hibernation state, low power consumption and power saving design;
※ With multiple one-key call keys, easy to call different partitions;
Bi-directional intercom function: bi-directional intercom can be realized between two and two terminals;
※ One key to receive help, intercom function, realize fast connection;
※ Support U disk on-demand, can on-demand U disk files to other terminals to play.
※ Supports static IP and DHCP modes, cross-network segment, cross-route, easy to configure and use.
※ 3.5mm standard audio interface, can be connected with a special microphone, easy to expand the non-hands-free call, to ensure privacy;
※ With one stereo audio line input interface, one line output outlet;
Built-in high fidelity 3W/8 ω full frequency monitoring speaker, realize two-way communication and network monitoring;
※ Supports static IP and DHCP modes, cross-network segment, cross-route, easy to configure and use;
※ You can select any partition according to the preset multiple partitions to achieve multiple terminal speech;
※ Equipped with high pointing and picking up microphone, to ensure clear communication without interference, straw can be removed at will;
※ The signal of the terminal's own circuit can be coded into high sound quality audio data stream in real time and played to the target terminal;
※ With ringing prompt function of incoming call and broadcast ringing prompt function;
※ Can receive pager from other broadcasting terminals and multiple terminals at the same time with automatic queuing function;
Super anti-interference performance, avoid the unstable factors of infrared operation;
※ Using embedded computer technology and DSP audio processing technology design, support digital echo cancellation, audio compression function;
※ Using high-speed industrial chip, startup time is less than 1 second;
Built-in 1 network hardware audio decoding module, support TCP/IP, UDP, IGMP(multicast) protocol, realize network transmission of 16-bit stereo CD sound quality audio signal;
※ Support remote vod function, support 1000-level custom audio priority silent tone control (support multi-channel signal amplification, mixing, three-level priority control, tone adjustment);
※ Authorization operation management function, support server unified configuration and management of users and passwords;
※ Supports the breakpoint playback function of digital audio time lapse to ensure the broadcast synchronization effect;
※ Supports intelligent voice prompt function when registering a new configuration (for example, the device is connected);
※ Support 15KVESD protection, built-in network isolation lightning protection processing circuit;
※ 1 PC download IP address serial port, used to modify the NETWORK decoding module IP address;
※ Support a variety of call policies, including call waiting, call transfer, no answer reminder;
※ Supports automatic answering, manual answering, and customized answering prompt tone;
Built-in conference scheduling and management function, support conference discussion mode;
※ Convenient expansion, not limited by geographical location, no need to add equipment management room;
※ Network interface: standard RJ45
※ Power supply: DC 12V/3A
※ MIC input sensitivity: 10mV
※ Maximum power consumption: ≤10W
※ Line input level: 400mV
※ Screen size: 7 inches
※ Built-in speaker output impedance & power: 8 Ω &3W
※ Line Out output level & impedance: 0.775V&1K Ω
※ Audio bit rate: 8Kbps ~ 320Kbps adaptive
Frequency response: 40Hz ~ 20KHz
Signal to noise ratio: ≥70dB
Sampling rate: 8K ~ 48KHz
※ Audio format: MP3
Total harmonic distortion: ≤1%
※ Transmission rate: 10/100Mbps
※ Standby power: ≤1W
Operating temperature: -20℃ ~ +85℃
Humidity of working environment: 10% ~ 90%
※ Size: 240×150×56mm
※ Weight: 2.0kg
