DSP

(1) The processor chip adopts ADI architecture, no less than 40 bit DSP floating-point operation engine, and provides free configuration software architecture.
(2) The panel is made of high-grade materials with elegant design.
(3) The host is equipped with an OLED color screen, which displays the device name, IP address, version firmware,input and output channel signals in turn.
(4) With up and down keys to turn pages to view equipment information, LED channel signal indicator with red, green and yellow.
(5) It has a soft control switch with red and green prompts, red for standby, green for startup, long press to switch.
(6) Terminal user interface can be provided to realize centralized control of multiple devices. Third-party devices can be controlled through UDP, RS232 and RS485 of the machine, and control software codes can be viewed.
(7) Each channel has independent and automatic adaptive feedback suppression.It has processing modules such as AFC (feedback suppression), AEC echo cancellation, ANS (noise suppression), AGC (automatic gain), gain sharing threshold and automatic mixing.
(8) With 12×9 matrix, full-function matrix mixing, adjustable input mixing level.
(9) 8-channle balanced microphone/line input, 8-channel balanced audio output, using Phoenix plug interface.
(10) Customized operating software makes the configuration more flexible and can control DSP of different specifications.

(11) Built-in USB sound card facilitates easy transmission with PC audio signal, supports recording and remote conference.
(12) 8 GPIO canbe independently configured for input and output, and can be used as an independentADC when the input is configured.
(13) 32 groups of scene presets, expandable to 50 groups. It can be used in any scene, which is convenient for different occasions.
(14) Permission and password setting functions, super administrator, general user and visitor permissions can be set.

(15) Hot-backup of master-slave dual computers can be set. All configurations of the master computer are backed up to the slave computer in real time. When the master computer is disconnected due to a fault, the slave computer outputs audio in real time.
(16) Support channel shell, LINK and grouping functions.
(17) It has an editable operation interface, and each channel can select the configuration of evader, noise gain compensation, 5-segment parameter equalization, 12-segment parameter equalization, 10-segment graphic
equalization, 15-segment graphic equalization, and 31-segment graphic equalization.
(18) Intelligent automatic camera tracking function.
(19) Fire linkage function.
(20) Multiple control modes, which can be managed through web pages, mobile phones, tablets, key panels, touch
panels, etc.