Bidirectional speaker paging microphone(7 inch screen)
Seven inch real color touch color screen, graphic Humanized interface visual display, high grade aluminum alloy drawing industrial panel design, using high fidelity real ring microphone design
:: Embedded real-time system platform, high-performance ARM processor, TCP IP transport protocol, 100 Mbps
:: The paging function can be performed on the partition with the operation permission, it has the function of multiple level indication and the speech pressure is more direct
Smart paging stations can paging and speaking to each other
• AGC automatic gain control with built-in high-performance DSP sound processing circu
:: built-in 3W wiretaps to facilitate the voice of the output source and environment of other devices
With an auxiliary input channel, a headphone listening interface, allowing local system extensions
-Meter input and line input silent regulation
:: View partition and packet status information
With screen calibration function, the screen backlight time adjustable, achieve |
