Update 6/25/18: Hey everyone, thanks to everyone who applied and everyone who is interested in these headphones. We've closed the application for beta testing in this round, but if you want to stay at the forefront of our product announcements and testing opportunities, you can join the Aiwa...

It sounds like 80-85% performance of TY 650 ohm. 150%-200% performance of AIWA hp-v99 Best Buy for 150ohm seriers (with mic). Non-limited ver is 32ohm. p.s. The bug guys spent Rmb 28,000 to buy the copyright of this Hatsune Mike photo. @_@ Pls complain bug guys why there is no 150ohm...

In normal market, passive preamp is ±1dB. But this pairs are ±0.1dB. use aiwa hp v99 vol 115 use balanced TY Hi-Z 650 ohm vol 100 ( DIY mods the 2.5mm plug , the first 2.5mm photo in ASIA with TY 650 ohm ) use TY 150 ohm Hatsune GREEN vol 110 use K701 Kimber kable mods ver...

AIWA HP-V9： AIWA HP-V60 AIWA HP-V8 AWIA HP-V11 AIWA HP-V99 AIWA HP-D9 AIWA HP-D8 AIWA HP-J9 AIWA HP-J7

Hi all, its the first time i write something here. Today I found a pair of AIWA HP-30 headphones in my old house, and i want to know something about them. They're like this one: http://cdn.head-fi.org/6/68/68723ee9_AiwaHP-30.jpg If someone can tell me more about them, becouse they look...

Hello, Can anybody tell me about the Aiwa HP-V9 earbuds? Does anybody own them, and how great do they sound? Supposedly the Frequency Response is 15-40,00 Hz. You can see them at... http://cgi.ebay.com/ws/eBayISAPI.dll...tem=3016542950 (NO I am not auction these off myself, and I am...

hi everyone   i have long wanted to have an audio system that sounds like a full size system but that's portable.   when young i had a pair of saisho portable speakers plus the original Sony player fantastic for its day.   second system was a top of the line aiwa player that a...

Hi, I found at home headphones aiwa HP-30. I was suprised the sound was not bad at all. But I have headphones from audio technica and i´m happy with them . I´m thinking about to sell them . What would be the best price for both sides ? Here is what i found...

I have for a long time been using my Grado SR60s first model, not the i version for my iPOD, and my wonderful AKG K340s in my AMP, CD-Tuner setup. For fun I got out the stock Apple ear buds that came with my iPOD and gave them a try again with my iPOD.....WOW, they really suck now. A bit...

I have researched most of vintage portable cd players made by Sony, Panasonic, Philips, Denon, Aiwa, Citizen, Toshiba and Kenwood. I will replay any technical question about the following models: Sony: D50 D50MKII D55T D100 D150 D250 D350 D303 D555 D99 D90 D3 D2 D2T D66 D34 D33 D121...

Some Stax electrostatic headphones invert polarity, the AKG K701 headphones invert polarity, some Maxell Studio Series headphones invert polarity, and many active noise cancelling headphones such as the great sounding Aiwa HP-CN6 invert polarity when the active noise cancelling circuit is on...

got the thread from Anandtech. Props to dcdomain I ordered a pair link to Phones Looks like we will get to see some reviews soon

Hello HeadFi!!! well after reading a lot about the KSC75 I ran to my local radio shack and they had them for 89 pesos (like 7usd) so I got one they sound great but they leak in a lot of noise and the clips hurt me a little so I grab my old Aiwa hp222 and checked if they could fit the koss75...

  I was wondering, does anyone know anything about powering the Aiwa XP-7 CD player? I got the player on ebay, and I cannot use it. To become more specific:  1. It appears that the player uses a 9V special adaptor, and the best choice seems to be the supplied one, which I don't have at this...

I was wondering, does anyone know anything about powering the Aiwa XP-7 CD player? I got the player on ebay, and I cannot use it. To become more specific:  1. It appears that the player uses a 9V special adaptor, and the best choice seems to be the supplied one, which I don't have at this...

Has anyone compared the Aiwa XP-7 to the XP-33 CD player? Or at least have any idea how the two compare among each other? The XP-7 is supposed to be one of the best CD players made. What about the XP-33?   I have a Technics SL-XP490, which is very good; how would this compare to XP-7 or XP-33?