extender transceiver AES/EBU digital audio converter

 

exstender transceiver AES/EBU digital audio converter
Categories:AES/EBU Digital Audio Over Fiber
Introduction:

 

1.Overview HC3000 Series AES/EBU specially designs for transmission standard AES/EBU, with balanced input and output, sync transmission 8 forward and 8 reverse AES/EBU digital audio over one single fiber optic   2. Features « Automatically adapt range of input signal sampling frequency (32~100KHz) « Output sampling frequency 44.1,48,88.2,96KHz could be set « All digital uncompressed and undamaged, point to point and multipoint « All surface mount technology, industrial design, high reliability, average time>100000 hours « Support hot swap with electric « Support lossless regeneration and repetition « With error correction circuit, also with the ability of anti-burst interference « Super optical dynamic range, when used without adjustment « FC / PC optical connectors, the longest transmission distance up to above 100Km without repeaters « 19-inch standard rack mount   3. Specifications a)AES/EBU digital Audio Input/ output impedance: 110Ωbalanced Input/output interface: XLR Input/output level: 0.4 ~ 5Vp-p Signal format: AES/EBU AES3-1992 Resolution: 24 Bits (every channel). Dithering: <0.5ns Input sampling frequency: 32 ~ 100KHz Output sampling frequency: 44.1KHz,48KHz,88.2KHz,96KHz, could be set b)optics Wavelength: multimode 850nm/1300nm, single mode 1310nm/1550nm Connector: FC/PC. Transmit power: +3 ~ -15dBm Receiver sensitivity: -28dBm c) Others Average time: >100000 hours Operating temperature: -40℃ ~ +70℃ Humidity: ~95% no condensation Weight: about 3 KG Dimension: standard 19-inch 1U rack mounts, 482.6mm×44.5mm×230mm Power: 95~240V/AC,50/60Hz,500mA Model instruction:     4. Ordering information AES/EBU digital audio fiber optic transmission HC3000-T 1-8 channel forward and 1-8 channel reversed AES/EBU digital audio over one single fiber optic, 1310nm/1550nm single mode (multimode optional 850nm/1300nm) laser, +3 ~15dBm,  Rack-mountable (Specify FC/PC), 20km/40km/60km HC3000-R  1-8 channel forward and 1-8 channel reversed AES/EBU digital audio, 1310nm/1550nm single mode (multimode optional 850nm/1300nm) laser, -28dBm sensitivity, Rack-mountable (Specify FC/PC), 20km/40km/60km   a) Unidirectional AES/EUB audio transmission system HC-3002 2-channel AES/EUB digital audio optical transmission HC-3004 4-channel AES/EUB digital audio optical transmission HC-3006 6- channel AES/EUB digital audio optical transmission HC-3008 8- channel AES/EUB digital audio optical transmission   b) Bidirectional AES/EUB audio transmission system HC-3022 2-channel forward, 2-channel reverses AES/EUB digital audio optical transmission HC-3024 4-channel forward, 2-channel reverses AES/EUB digital audio optical transmission HC-3044 4-channel forward, 4-channel reverses AES/EUB digital audio optical transmission HC-3026 6-channel forward, 2-channel reverses AES/EUB digital audio optical transmission HC-3046 6-channel forward, 4-channel reverses AES/EUB digital audio optical transmission HC-3066 6-channel forward, 6-channel reverses AES/EUB digital audio optical transmission HC-3028 8-channel forward, 2-channel reverses AES/EUB digital audio optical transmission HC-3048 8-channel forward, 4-channel reverses AES/EUB digital audio optical transmission HC-3068 8-channel forward, 6-channel reverses AES/EUB digital audio optical transmission HC-3088 8-channel forward, 8-channel reverses AES/EUB digital audio optical transmission   5. Applications Remote OB Van/Truck Video Feeds; Broadcast Studio Camera Feeds; Long-haul Signal Transport; TV station/video conference; Lecture Hall Projector Connectivity; Medical/Surgical Room Broadcast; Small corporate campus video links

            ABOUT HCSTOM Beijing Hcstcom Co., Ltd located in Beijing is one of the leading company in the area of video transmission in China. As a large manufacturer, we have mature and creative R&D team and QC department with more than 3000 square meters factory. We could meet any demands of OEM & ODM cooperation.Fast delivery, quality goods and timely services are our guarantee to our customers. Moving towards the world and being the best will always be our marketing philosophy.   Main products: 1-128 channel digital video fiber optic transmission for surveillance; 1-8 channel broadcast-quality video/audio fiber optic transmission; HD digital video fiber optic transmission: 3G/HD/SD-SDI digital video fiber optic transmission, HD/SD-SDI digital video fiber optic transmission, SD-SDI/ASI digital video fiber optic transmission, DVB-ASI/TS stream Optical transmission, VGA/DVI fiber optic transmission, VGA/RGBHV fiber optic transmission, DVI fiber optic transmission, HDMI fiber optic transmission, AES/EBU digital audio fiber optic transmission; Industrial Ethernet Series: industrial fiber optic transceiver, industrial Ethernet fiber optic switch, industrial data optical; Networks and communications series: 10/100/1000M fiber optic transceiver, Gigabit Fiber Transceiver, PDH/SDH Optical Multiplexer, Protocol converter; ASI to IP bidirectional Adapter, DS3 to ASI bidirectional Adapter, 4E1 to IP bidirectional Adapter, 4/8 channel Multiplexer, MPEG-2/4 IP Encoder, DVR digital video recorder, etc…   Successful project:       Test Result by one of our partner     Our team: