User Manual

Network and Connections
About the TWINLANe Network
TWINLANe is a proprietary Yamaha network protocol for transferring multiple channels of digital audio and
control signals simultaneously over a single cable. TWINLANe allows low-latency transfer of up to 400 audio
channels, and enables sharing between all devices on the network. Input signals can also be shared between
multiple DSP engines. Ring topology allows redundancy that will keep the network running even if a cable
fails.
TWINLANe network
Transmitted data 400 channels of audio, control signals
Sampling frequency 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz
Network latency*
11 sample @ Fs = 44.1 kHz (0.25 msec)
11 sample @ Fs = 48 kHz (0.23 msec)
12 sample @ Fs = 88.2 kHz (0.14 msec)
12 sample @ Fs = 96 kHz (0.13 msec)
Bit-length 32-bit
Topology Ring
* If the number of connected devices is much larger, or if the total length of all cables is too long, the listed
value may not apply.
NOTE
Use Neutrik opticalCON DUO multi-mode optical fiber cables. Optical fiber cable is easily damaged by bending and pulling. Using
cable that has a locking mechanism and strong insulation can help to reduce trouble.
Cleaning
Correct communication might not be possible if debris and/or dust has adhered to the ends of optical fiber cables or the
connectors. Clean the equipment regularly by using commercially available optical fiber cleaning products.
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Network and Connections > About the TWINLANe Network