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Go Back   Head-Fi: Covering Headphones, Earphones and Portable Audio > Equipment Forums > Headphones (full-size)

Headphones (full-size) Discussion of full-size headphones.

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Old 08-14-2007, 06:52 PM   #1 (permalink)
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Default Panasonic 1st Gen. VMSS headphone hybird mod [56K!!!]

Just about 12 years ago, Panasonic (NOT SkullCandy!!!) announced the first vibrating headphone in aim of giving their listers the sensation of powerful low bass. This technology is called Virtual Motion Sound System (VMSS).

The original VMSS consists of two products: 'ShockWave' walkman RQ-SW20 and RP-HT970 VMSS monitor headphone (with independent VMSS in-line controller). Both were considered to be the top of Panasonic's line of product.

I bought the walkman when it first came out, and abandoned it after 2 years of usage due to headphone jack connection failure. To use VMSS on this walkman, the special headphone must be used (see connector picture below). A replacement headphone was bought several years later but I lose interest in tapes and went on to CD. Few years later I was lucky enough to bought a few RP-HT970 before it was out of production. Due to the low build quality of Panasonic 'phone at its era, my first pair of RP-HT970 is very much in ruin.


Since I have a working walkman VMSS headphone that can't be used else where, and a VMSS headphone that suffer from poor quality build, I reckon I can use RP-HT970's VMSS control circuit to rewire the walkman headphone and create an hybrid of the two, so here are a few picture of my VMSS mod. Enjoy







Now I have a one piece fully working VMSS headphone

BTW, if any of you wonder, those above are the only good VMSS headphones ever made by Panasonic, anything after those two are pretty much trash.
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Old 08-16-2007, 08:45 PM   #2 (permalink)
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oooh thts funky, id love a lil buzz when i bass, that wud be fun!@ but doesnt it get anoyn?
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Old 08-17-2007, 07:44 AM   #3 (permalink)
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At first it did feel like buzzing (as you are trying to get use to it), but after 5 minutes all you care about is the strong bass it delivers. It is a fun 'phone to have, especially when listening to pop/rock.
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人生不相见,动如参与商。今夕复何夕?共此灯烛光。
少壮能几时?鬓发各已苍。访旧半为鬼,惊呼热中肠。
焉知二十载,重上君子堂。昔别君未婚,儿女忽成行。
怡然敬父执,问我来何方?问答未及已,驱儿罗酒浆。
夜雨剪春韭,新炊间黄粱。主称会面难,一举累十觞。
十觞亦不醉,感子故意长。明日隔山岳,世事两茫茫。
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Old 08-18-2007, 07:48 PM   #4 (permalink)
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I've used to listen to that combo long time ago in a Panasonic shop in Finland. I seem to recall that they were pretty expensive. The vibration in ears was pretty hilarious (I was at the time about 12 years old).
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