Description:

Desktop paging microphone, suitable for use in various call centers, alarm centers, duty rooms, leadership offices and other occasions. It can realize one-way broadcasting (point-to-point, partition or full area) to the sound reinforcement terminal in the system, or initiate two-way intercom, multi-party discussion and monitoring functions to the intercom equipment.

Features:

* Desktop design, with a 10.1-inch high-definition IPS screen, a resolution of 1024x600, clear display, and sensitive touch control. Supports entering sleep mode, low power saving mode, and supports account password management.

* Comes with numeric keys and function key interface. Supports calling partitions and multiple partitions, calling full-area broadcasts; supports direct operation of calling or intercom any terminal; supports direct operation of monitoring (environmental monitoring) any terminal according to the actual environment, and the monitoring distance reaches 5m.

* With custom buttons, supports custom music playback, intercom, and broadcast functions; has an emergency alarm button, supports one-key alarm broadcast function.

* Built-in 2×3W full-range high-fidelity speaker units can clearly restore the call sound and ensure the call effect.

* It has 1-channel USB interface, supports free on-demand playback of local audio files, and supports customized encryption management UKey function.

* It has 1-channel 3.5mm headphone output interface and 1 3.5mm MIC input interface, matching most headphones and portable microphones on the market.

* It has 1-channel audio line output, which can expand the power amplifier; it has 1 audio line input, providing multi-source transmission.

* It has 1-channel alarm trigger short-circuit output, cascade external warning equipment or control access control; it has 1 short-circuit input, which can be used to trigger preset voice prompts (or alarms), and can also be used to control the access control linkage input short-circuit signal.

* Dual network interface design, the terminal supports redundant backup function, which effectively avoids the problem that the device cannot be permanently connected to the system due to single point failure.

* Built-in network audio decoding, supports mainstream audio formats such as MP3, WAV, FLAC, OGG, AAC, OPUS, and is compatible with 8kHz-48kHz full sampling rate.

* The device adopts ARM architecture high-performance quad-core CPU chip and exclusive audio algorithm processing technology, designed as a miniaturized hardware module, built-in DSP audio processing, supports ultra-low latency digital mixing, and 10-band EQ equalization configuration.

* Supports remote playback and local on-demand functions, supports audio sources from USB, local storage, and network storage, and can play audio sources to any terminal in the system; supports 100-level custom audio priority silent control (supports multi-channel signal amplification, mixing, three-level priority control, and tone adjustment).

* Supports help signal ringtones, flashing light prompts, one-click help and intercom functions, and can also support hands-free calls and receiving broadcasts to achieve quick links.

* The device supports full-duplex two-way intercom function, as well as 32-way multi-party conference call function, which can be expanded to 128-way multi-party intercom and calls, and supports multi-party call visualization display. The device comes with echo cancellation suppression function to ensure clearer call effect.

* Supports automatic answering, manual answering, support custom answering prompt tone; supports custom settings for transfer time, no answering time, and call waiting time.

* Built-in intelligent voice recognition wake-up function, support voice control task execution, end, previous song, and next song.

* Supports holiday blessing picture display, customizable blessing picture display, and supports song lyrics synchronization display.

* Supports local volume setting, balanced volume control, and task volume control.

* Supports broadcast system equipment list management, real-time status monitoring and display.

* Supports local IP, DHCP, IPv4, domain name management, support server connection and status monitoring.

* Supports remote firmware upgrade, maintain terminal equipment through the network, and effectively reduce the work intensity of maintenance personnel.

* The system adopts data redundancy encoding and decoding algorithm, supports anti-packet loss recovery function, network packet loss 37.5%, and audio playback without lag.

Specifications: