Fabricant : Yamaha Taille : 668.07 kb Nom Fichier : Langue d'enseignement:

Aller à la télécharger

. . . . . . . . . . . . . 25 Locking NetworkAmp Manager . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Using COM & MIDI Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Group View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 Control Link . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 Appendix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 Keyboard Shortcuts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 NetworkAmp Manager—Owner’s Manual Introduction Introduction e Introduction The Yamaha NetworkAmp Manager software is for controlling and monitoring Yamaha PCxxxxN series power amplifiers, the ACU16-C Amp Control Unit, and the NHB32-C Network Hub and Bridge. It runs on standard Windows PCs and can be connected to an ACU16-C or NHB32-C by using either USB or RS-232C. Multiple ACU16-Cs and NHB32-Cs can be managed from a single PC running NetworkAmp Manager, which can be connected to any ACU16-C or NHB32-C on the CobraNet network. NetworkAmp Manager can record log files listing various operations and warnings (e.g., output shorts, overheating) for troubleshooting analysis after a performance. Several PCs running NetworkAmp Manager can be connected to the CobraNet network, offering simultaneous control and monitoring from several locations within a venue. NetworkAmp Manager can control and manage the following: Up to 512 Yamaha PCxxxxN series power amplifiers (32 amps per ACU16-C) Up to 4,096 amplifier channels (8 channels per amplifier) Up to 16 ACU16-Cs Up to 8 NHB32-Cs PCxxxxN Series Amp Parameters That Can Be Controlled Parameter Details Power1 On/standby Attenuator 63-step control Input phase Normal/reverse Mute On/off 1. Affects the entire amplifier. All other parameters can be set for each channel individually. PCxxxxN Series Amp Parameters That Can Be Monitored Parameter Details Amp mode Stereo/parallel/bridge Input level 12-segment meter Output level 12-segment meter (watt/volt) Output clip Output clipping indicator Impedance Indicates current load impedance Protection Protection system status Temperature Heatsink temperature, 12-segment meter (centigrade/Fahrenheit) NetworkAmp Manager—Owner’s Manual Welcome Welcome CobraNet is technology developed by Peak Audio (Cirrus Logic, USA) that transmits uncompressed digital audio signals in realtime over a fast Ethernet cable. It can carry up to 64 channels in each direction or 128 channels total for both directions (64 channels total for both directions in a network that uses a repeater hub). (However, the number of channels is limited by conditions such as the performance of your equipment and on the type of audio signal.) Transmission of up to 100 meters is possible with Category 5 metal cable, or up to 2 km with multi-mode optical fiber cable. A CobraNet network can carry digital audio at sampling frequencies of 48 kHz or 96 kHz and 16/20/24 bit resolutions, but the ACU16-C/NHB32-C support the 48 kHz sampling frequency at 20/24 bit resolutions. A fixed latency is added to the audio data each time it passes through a CobraNet network. You can select this latency from 5.33 ms / 2.67 ms / 1.33 ms. A CobraNet network can carry audio over an existing Fast Ethernet network to which other devices such as computers and printers are already connected, but we strongly recommend that you set up a dedicated network for CobraNet. In a CobraNet network, digital audio is distributed in packets called “bundles.” Each bundle contains between three and eight channels of audio, depending on conditions such as the bit depth and latency. Bundles are assigned a number in the range of 0 through 65,279. Bundles can be transmitted either as “multicast bundles” which occupy more network bandwidth but allow audio to be distributed to multiple devices simultaneously, or as “unicast bundles” which use less network bandwidth but can distribute audio to only a single device. The number assigned to the bundle determines which of these two types it is. Number 0 indicates a null setting that disables transmission or reception of bundles, numbers 1 through 255 indicate multicast bundles, and numbers 256 through 65,279 indicate unicast bundles. The ACU16-C/NHB32-C support bundle numbers 0 through 16,383. The ACU16-C can accept up to four input bundles simultaneously, and the NHB32-C can use four input bundles and four output bundles simultaneously. However if you set the latency to 1.33 ms, the number of bundles usable on the NHB32-C will be a maximum of four (total for input and output). A CobraNet n...

Ce manuel est également adapté pour les modèles :
Récepteur et amplificateur - PC3301N (668.07 kb)
Récepteur et amplificateur - PC4801N (668.07 kb)
Récepteur et amplificateur - PC6501N (668.07 kb)
Récepteur et amplificateur - PC9501N (668.07 kb)

Téléchargez votre

Pour télécharger, entrez 2 chiffres :