They are leading you well here, you do need to use a DI box at the projector and run XLR cables to the mixer/amp. This is the stuff of my day job (union AV tech) Opens a new windowĬable (length different) Opens a new window I see there was a significantly more expensive one that had higher ratings, that's suppose to do additional things.?. Is it possible my XLR adapter is bad? This is the first time I've ever use a device with one. Might have been a sync issue with Miracasting? Music came out find, but the dialogue sounded as if multiple videos were playing at once. They had a pre-made video with a lot of dialogue and some music. So someone just came into try out a presentation. It sounds like there's a weird channel issue going on? I've tried a few devices and a few different songs, and while it changes depending on the song, the same basic symptoms are there.Īudio coming through the speakers through different sources (composite audio jacks in walls for devices, hooked in CD player, etc.) sound great. When playing music, the music sounds slightly echo-y, but the vocals are very faint, as if in the background. I went back through the ceiling and better secured the wires away from electrical wires, and the static is at a minimal now. So I ran a cable through the ceiling to my media cabinets, bought a XLR adapter, and plugged it into the equalizer.Īt first I had a lot of static. My options for audio out on the projector are limited to a 3.5MM audio port. The only sound that comes from presentations is either from the laptop or the projector, both of which are inadequate. I have a newer projector which has an HDMI incoming from a Screen Beam device which uses Miracast to connect to devices. There are wireless mics, receivers, random equipment laying around, and in the media cabinet there's a lot of wires unplugged, spliced together, etc. I've got a large pre-existing media room with 20 or so speakers in the ceiling and a room with a media cabinet and various equipment. I'm sure you've done lots of your own reading, but seeing as you have a sprout, let me point you at a very short PS audio article on headroom.So this is probably out of Spicework's wheelhouse, and it's certainly out of my area of expertise, so reaching out for some general audio 101. Tube amps are generally quite low in pure wattage output, but can sound fantastic and easily drive speakers to loud levels. There are obviously exceptions and nuances to what I've written. It's also suggested that such an amp, at lower listening levels, is able to more effortlessly drive the speakers, giving an overall fuller sound at low listening levels. It may also have better 'control' over the speakers, particularly the woofers, meaning it's better able to start/stop them quickly, resulting in 'tighter' bass. The general consensus, as I see it, (and note that this is also a general statement!) is that a more powerful amp is often better equiped to deal with sustained power draw, e.g. I'm fearful of commenting in case I get roasted. Partly why I wrote "*could* you use the sprout as a preamp.".Īnyway, as Erik says, remote control volume is almost essential!ĭisagreement in the audio community? How unusual. I didn't look into it much, but I would have thought the sprout's analog out would be variable, not fixed.
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