12/21/2023 0 Comments Ampkit settingsCAT5e or CAT6a will work just fine, but so will any other standards based category cable terminated with RJ-45 connectors. Please note that there is no designation or recommendation made regarding the type of CAT cable to use outside of wire gauge. Standard CAT-5e cable generally uses 24 AWG conductors, which will allow for runs up to 23 meters (75 feet) before a loss of 1dB is incurred. With the AMP-450BP mounted at the speaker location, cable lengths are usually shorter than when having to make it back to a rack mounted amplifier in a remote location. With 26 AWG CAT cable the distance before 1dB of loss is almost 15 meters (50 feet). The below table shows the distance at which there would be just 1dB of loss to the speaker. However, this is specified with the worst case scenario of using 26AWG CAT cable. At this distance there will be almost 3dB loss at the speaker. The maximum recommended distance from the AMP-450BP to the C-IC6 is 40 meters, or about 130 feet. Even a crossover cable will end up with the same pairs utilized for speaker (+) and speaker (-). Due to this assignment, the resultant connection will be correct regardless of whether T568-A or T-568-B is used. This equates to pairs 1 and 4 (Blue/Brown) for speaker (-) and pairs 2 and 3 (Orange/Green) for speaker (+). CAT Wire Gaugeīoth the C-IC6 and AMP-450BP utilize pins 1,2,3, and 6 for speaker (+) and pins 4,5,7, and 8 for speaker (-). Even 26 AWG CAT cable is still equivalent to 20/2 speaker cable. By using 2 sets of 4 conductors in parallel, 22 AWG CAT cable is equivalent to common 16/2 speaker cable. ![]() The table below shows the equivalent gauge with 4 of these conductors in parallel. Standard CAT cable has 4 pairs of conductors (8 wires). When multiple wires are used in parallel the resulting AWG is based off the total cross sectional area of all wires summed together. The ANSI TIA/EIA 568 standard indicates that the individual conductors in a CAT cable are required to be between 22 AWG and 26 AWG. AWG wire gauges are based on the cross sectional area of the wire. It can be easily included in any Tesira configuration file by dragging and dropping the desired blocks. Additional information on the Processing Library can be found in the help file.Ĭategory cable and RJ-45 connectors are certainly not unique to A/V installations, but have been typically used for network communication and audio/video transport. The Desono Loudspeakers Tesira Library File is included in the Processing Library within Tesira software. This custom block should be added just before any output connecting to a C-IC6. ![]() This includes a custom block with Biamp's recommended EQ curves to optimize the sound of the C-IC6 loudspeaker. To assist with deployment and commissioning of systems which include the Desono C-IC6, a Tesira Library File (.tlf) has been created. Additional information on the controls and monitoring available from this block can be found in the Tesira Help File. ![]() ![]() This selection is equivalent to 8-ohm or 4-ohm in the AMP-450P, where 1 speaker = 8-ohms, 2 speakers = 4-ohms. The AMP-450BP will support up to 2 speakers daisy chained off of a single output and this setting should be configured accordingly. The last column to the right includes a drop down for Speaker Count. Below is an image of the block and Control dialog. Once you select OK on the Initialization dialog, the corresponding block will be added to the file. When adding this to a Tesira layout, a PoE AMP Initialization dialog will appear, where Channel Count and Device Type can be selected.Ĭhannel Count allows for 1-4 channels to be designated and indicates the corresponding power available per output channel with each configuration.ĭevice Type allows for selection of either the AMP-450P or AMP-450BP. The Tesira PoE AMP can be found in the Amplifiers menu, which can be found under I/O Blocks section of the Object Toolbar. Tesira software and firmware versions 3.11 or later include support the AMP-450BP.
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