On 05/03/2018 16:08, "Yao Wei (魏銘廷)" wrote: > Hi, > > I surveyed the venue last Thursday, took some photos of > the equipments, and uploaded to Sandstorm: > > https://storm.debian.net/grain/6u7kM469itPrFtqWXrnJkB/#2 > > There are several notes I'd like to take: > > The venue provides mixers and wireless microphones: > Int'l Room Mixer: RAMSA WR-S4416 > Room 4 Mixer: YAMAHA MG166c > Spare mixer: Spirit Folio SX These all look like they will do exactly what we need them to do. The only thing to note is that the Spirit only has Jack outputs, and our cabling will have to take that into account. > Room 1 has no mixer, but we can use the spare one for it. > Int'l room mixer has hissing sound, probably due to bad > grounding? We can probably change the cabling of the > cables, but we have to restore to their original state at > the end of the event. * Can you confirm that we can re-cable? * Does Room 1 have any speakers? The hissing could also indicate other issues, can the university fix it before we arrive? I don't really want to rest an entire room's audio on 2 days troubleshoot right before DebConf... If the university is unwilling to fix it, I suggest we hire in equipment for this room. > Wireless Mic Receiver: TOA WT-1824 > Int'l and Room 4 has 2 > Room 1 has 1 Plenty for the mics we need. According to the Internet searches I've run these each allow 4 mics (what we need). > Wireless Mic: TOA WM-1220 These are fine. * Do we have access to 6? * What batteries do they use? > Wearing Mic: didn't check, supposed to be WM-1320 My searches turned up two versions for this model number - one headset and one lapel. We need 6 headset mics. * Which are these? * What batteries they use? > Each room should have at least 2 of wireless mics and 2 > of wearing mics. If there's no sufficient mic we have, > we can take mics from other classrooms. That is exactly how many we need. > Projectors: Epson EB-G5100 to EB-G5510 > Int'l has 3 (left, center, right) > Room 4 and Room 1 has 1 > These are 7000 lux, has 1024x768 resolution, and has > HDMI input. Currently the venue only uses VGA as input, > but they planned to add the HDMI cable to the projectors > for Int'l Room (only). We can route the HDMI cable to > the projector as long as we restore the cabling at the > end of the event. We may need to bank on long ethernet runs for projectors then to get HDMI input. > About the ethernet cabling, Room 4 and Room 1 has 2 > ethernet plugs, where one of each two has been routed > to the podium using extra cabling from the back > (removable). I didn't spot how many ethernet jacks > Int'l have. The IT manager says it is okay to separate > some of the ports to the different VLANs as long as the > rooms applying them is under our rental. Great > Talking about the rent, we probably need to change our > rent of conference rooms from July 26 instead of > July 28 since Video team prefers having 3 days before > open day for preparation. +1! Cheers Kyle
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