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Advanced Sound 747 Noise-Canceling IEMs

Advanced Sound 747 Noise-Canceling IEMs

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232 requests
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65 Sold
Product Description
When your music sounds this good, you don’t want it interrupted by everything else going on in the office or on your morning commute. Luckily, the Advanced Sound 747 IEMs block the rest out Read More

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serwei
28
Jan 7, 2019
The plug wiring of my pair has completely broken off, due to the heavy ANC module...
satanas
71
May 28, 2018
I'm using the smallest tips and they just barely fit in my ears; the left is worse and is a very tight fit. Is there anything else which might fit better?
Samz477
0
May 16, 2018
I got my ADV 747's for 6 months now, and there is an issue with them. The noise-cancelling cuts in and out, and a screeching sound every now and then, and I've been treating these headphones pretty nicely, always pitting them in the hard case, never really straining the wires. Also, it seem like the portion of wire covering after the battery is somewhat loose, and there's a give in the wire that I don't think should be there.
Marcus22687
308
Feb 3, 2018
mlgaudio
14
Nov 26, 2017
Noise canceling and 747 never seem to go together hmmmm idk
replicnt6
9
Nov 18, 2017
I'm confused about how to wear these. First of all, I expect Red to mean Right, but the side with the red tubing appears to be the left. Second, are the wires supposed to go up and over your ears? Or hang down. I can't find any images of anyone wearing these.
replicnt6
9
Nov 19, 2017
I was wrong about the left right being backwards. I think there was something wrong with my sound software because after rebooting, I am unable to reproduce the channels being backwards. Thanks for the help!
packermans
2
Dec 4, 2017
replicnt6Red is right.
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First time buying from Massdrop
MonkeyMonkeyMonkeyThey have arrived and work great. Thanks!
Keefer
250
Oct 25, 2017
To bad the real “747” is being retired.
The baddest bird in the sky....
NoQuarter
7
Oct 30, 2017
Haha, thanks for noticing! The 747 will forever be one of the greatest creations of mankind, there is no doubt in my mind.
Keefer
250
Oct 30, 2017
NoQuarterNoticed? Hell ya man! I‘m going to age myself here but....I saw them the summer of 77 at the LA Forum! To this day, best concert I’ve ever seen.
sgbtn
5
Oct 25, 2017
The companies web site says Advanced Sound 747 Noise-Canceling IEMs have : In-line Remote / Mic The in-line remote provides convenient controls for music playback and answering/ending phone calls with the built-in microphone. The remote and microphone function is compatible with iPhone, iPod, iPad and most smartphones and tablets with 3.5mm jack.
Donktastic
10
Oct 25, 2017
Are these any good? Any reviews out there?
RJSLBS
105
Nov 24, 2017
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