ITC – T-7770 IP Network Audio Acquisition Terminal
Brand Name: | ITC |
Part Number: | T-7770 |
Product Type: | T-7770 Acquisition Terminal |
Specification: | Please refer to the Datasheet on the Manufacturer’s Datasheet |
Warranty: | Manufacturer Standard Warranty |
Description
ITC – T-7770 IP Network Audio Acquisition Terminal
Details:
ITC – T-7770 IP Network Audio Acquisition Terminal
Advanced audio terminal for public address, voice alarm, and monitoring systems.
Acquires, processes, and transmits high-quality audio over IP networks for clear and reliable communication
Features audio encoding, decoding, compression, and multi-format support for versatile and efficient audio transmission and processing.
Features:
- Full aluminum alloy shell and durable structure, small and delicate appearance.
- Employs embedded computer and DSP technology with a high-speed chip for rapid start-up in under 1 second.
- Features a built-in audio encoding module for network transmission with CD-quality sound (16-bit) over TCP/IP and UDP protocols.
- Built in 2 groups of RCA input terminals, with input volume adjustment, flexible matching with various devices with different sensitivity and support input audio voltage limit function.
- Support 5 zones to trigger on or off the collection function independently.
- The panel’s 5 zone trigger buttons and indicator lights enable quick and easy control and monitoring of each zone.
- Support timing or temporary signal collection and broadcast task; the task priority levels can be set through the server.
- It supports remote hardware upgrade of the terminal, no need to upgrade at the local site, to reduce maintenance burdens and make more simple operation.
- Support audio trigger collection task; AUX input can automatically trigger the collection task through the collection configuration of the server.
Specifications:
Model | T-7770 |
Network Interface | Standard RJ45 |
Support Protocol | TCP / IP, UDP |
Audio Format | MP3, PCM |
Sampling Rate | 8kHz~48KHz |
Transmission Rate | 100Mbps |
Audio Mode | ADPCM PCM |
Input Frequency | 80Hz~16KHz +1/-3dB |
AUX Input Sensitivity | 350mV Standard lotus seat input interface (unbalanced) |
AUX Sound Pressure Trigger Threshold | ≥10MV |
THD | ≤0.3% |
SNR | ≥68dB |
Operating Temperature | 5℃~40℃ |
Operating Humidity | 20%~80% relative humidity, non-condensing |
Power Consumption | ≤10W |
Power Input | DC12V/1A |
Dimension | 165x 156 x 33mm |
Weight | 0.5Kg |
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