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India (Mumbai)

Forum Post Count:


Join Date:


Last Online:

1 day, 12 hours ago

About Me:

I'm 19. Got into this when I was 14, not sure.

What I do for a living:

Manufacture Headphones.

Headphone Inventory

Beyerdynamic DT 48A (5 Ω) : SNr. 040
Beyerdynamic DT 48E (25 Ω)
Beyerdynamic DT 48E (200 Ω)
Beyerdynamic DT 480 (200 Ω)
Sony MDR-R10
AKG K1000
Beyerdynamic T1
Beyerdynamic T5p
Beyerdynamic DT 880 PRO (600 Ω)
Beyerdynamic DT 770 PRO (250 Ω)
Beyerdynamic DT 990 PRO (250 Ω)
Beyerdynamic DT 770 Edition (250 Ω)
Beyerdynamic DT 990 Edition (32Ω)
Beyerdynamic DT 511 (600 Ω)
Beyerdynamic DT 150 (250 Ω)
Beyerdynamic DT 250 (250 Ω)
Beyerdynamic DT 100 (400 Ω)
Beyerdynamic COP (Heilbronn : 7th April, 2015)
Beyerdynamic DTX-910
Beyerdynamic DTX-710
Sony MDR-CD3000
AKG K501
AKG K601
AKG K400
AKG K301
AKG K702
AKG K240 Monitor (600 Ω)
AKG K241 (600 Ω)
Creative Aurvana Live!
Shure SRH440
Grado SR60i
Pioneer SE-205
Ultrasone HFI-450
Sony MDR-7506
Sony MDR-7505
Sony MDR-V700DJ
Sony MDR-ZX700
Sony DR-S7
Sony DR-S5
Denon AH-D340
Denon AH-D320 (Red)
Xiaomi Mi Headphones
Brainwavz HM5
Aiwa HP-500
Technics EAH-T7
HiFiMAN HE - 300
Sennheiser Unipolar 2002
Sennheiser HD 800
Sennheiser HD 700
Sennheiser HD 650
Sennheiser HD 600
Sennheiser HD 580
Sennheiser HD 540 Reference (600 Ω)
Sennheiser HD 530 (300 Ω)
Sennheiser HD 545
Sennheiser HD 598
Sennheiser HD 414 50th Anniversary

(Descending To Insignificance)


MEElectronics M6 PRO
Evidson AudioSport W6
Sennheiser MOMENTUM In-Ear
VSonic VSD3 Red-Blue
VSonic VSD3 Black
SoundMAGIC E80
SoundMAGIC E50
Beyerdynamic XP 50 iE
Denon AH-C100
Sennheiser CX 180
Sony MDR-EX220LP
Nexus 5 - IEMs
Nexus 5X - IEMs
Note 4 - IEMs
Fake Xiaomi Piston
Evidson Sound Supreme X55

+ A Bunch of other cheap IEMs

Past -

Koss ESP 950 (Served well for 8 years)
Sony MDR V6 (Served well for 3 years - RIP Saturday,June22,2013)
Sony MDR-MA900 (Sold)
Sony MDR-V250V (Still have it but took it apart to see the driver)
JVC HA-RX700 (Sold)
Denon AH-D320 X2 (Gave One Away)
Beyerdynamic DT 102 : Single Ear (400 Ω)
Sennheiser HD 280 PRO (Replaced)

Notes :

1) My HE-300s are the Full metal revision ones , have done a full proof on the facebook page of Head-Fi

2) I probably might have done a video on every headphone I have on my YouTube channel.

3) The HM5 easily are the best in terms of Jazz listening , absolutely floored

4) Yes its a 880 "pro" 600ohm

5) Zx700 Mod + Custom Paint Job - http://www.head-fi.org/t/721577/s...#post_10604736

6) The ZX are fully modded , from paint job to the removable cable and custom cables, HM5 pads

7) HM5 Open Mod Thread - http://www.head-fi.org/t/725088/b...#post_10679254 - Reverted to stock config

8) 240 EDT-990v Mod - http://www.head-fi.org/t/630058/a...#post_10688608 (Currently using the stock AKG velours)

9) Earpad and Upholster Inventory

A) AKG P-Leather (240)
B) Extra Beyerdynamic EDT-990V
C) HM5 Pads
D) EDT 250V
E) EDT 700V
F) DT48 2014-M - X5 + 1989 - X1 - EDT48S
H) NOS AN:956409 - X4

10) The 598s are without the mesh plates

11) Ultrasone's now have a yank proof removable cable and use the DT-250 pads , they sound fuc**** awesome

12) DTX 710s are awesome , they are not in my HiFi escritoire but my Gym phones

13) DTX 710 Mod Thread - http://www.head-fi.org/t/735399/m...

15) I bought the DT48Es NOS..manufactured in 1989, just have a Amphenol ACPS-GB-AU added by myself

16) Mini- XLR TT Paint - http://www.head-fi.org/t/71148/di...#post_11003674

17) My 580s are NEW OLD STOCK!!!

18) My DT100 is the Grey-White model - 400Ohm.

19) The DT48A was gifted to me by the DT48 Rex, KoolBubbaIce. These apparently are from 1939 - Mfd Date on the back of the Magnet, Pink Earcups SNr - 40 - http://www.head-fi.org/t/418746/t...#post_11161267

20) DT480 Post - http://www.head-fi.org/t/418746/t...#post_11181866
My DT480 is SN - 08278.

21) DT990 E600 Mod - http://www.head-fi.org/t/212768/p...#post_11201868

22) My DT990-600Ohm died, one driver hit and died due to High SPL over excursion exposure to an already defective driver. ****.This.****. Didn't bother getting a matched set, just got a PRO instead.
One System does work but I have displayed it in my room.

23) Instead of transplanting DT330 MKII drivers I put in the DTX710 drivers. In my DT990 Edition Frame which once had, **** this. I'm done with this now.

24) I have 2 DTX710s, after my ordeal, I bought another one which is stock, just a MX3126 Yank Proof System. (DTX910 : Same)

25) DT990 PROs have the same YPS mentioned above.

26) Both the 7506 - YPS
7505 - CJM - Chassis Jack Mod - EDT48S.

27) SR60i - Dual YPS, dual P-V HFI-450-710

28) HD545 - Dual YPS, HD650 Headband Padding and New Genuine Earpads - Fully restored!

29) Sony DR-S5 - Complete Re-Cable + CJM (R2)

30) Headphone Serial Numbers -

1) DT48A - 40
2) T1 - 17955
3) DT480 - 08278
3) K1000 - 11075
4) K702 - 101852
5) EAH-T7 - 1030
6) R10 - 763
7) T5p - 14398

31) Mi Headphone - Dual 3.5mm YPS.

32) DR-S7 - Dual YPS - 9451 Re-Cable, HM5 Velour - Fully Restored.

33) HP-500 : SS CJM, 9451 FR, Mi Foam Pads, One Driver incomplete on arrival, wired the dynamic one in-phase, not
for listening.

34) SE-205 - 9451 RC, SE-CJM.

35) K271 - Dual Male YPS with Sommer Peacock MKII, PLA 3DP XLR Cap and Strain Cap.

36) DT511 - New - 1) EDT770V
2) AN:956409 - Re-Upholstered with Black Alcantara
Dual CJM - Sommer Peacock MKII Re-Cable leads with 3D printed Washers and Grill bottom cap.

Multimeter impedance check shows 600Ohm + - 15 Ohms on both drivers but nominal impedance is said to be 250Ohm, my pair is clearly a 600Ohm.

37) CD3000 Restoration -


38) K241 - Full Re-Cable Sommer Peacock MKII, Dual YPS, 3D printed ABS strain and TPU Elastomer cover.

39) V700 DJ - Dual CJM, Belden 9451 Re-Cable with White HM5 pads and Re-Upholstered Cloth Headband.

40) Creative Aurvana Live! - Dual CJM.

41) HD414 - 50th Anniversary Limited Edition -

Dual CJM (Female 3.5mm), Xiaomi Mi Pleather. 3D Printed EarPad Adapter - http://www.thingiverse.com/thing:1427940

42) K301 - Single YPS (Female) and Right Cup Re-Paint (Unavoidable due to last owner's **** ups) - Angled HM5 Pleather

43) AKG K501 and K400 - Single Male YPS, New Elastics (Pink, lol)

44) Unipolar 2002 - HM5 Pads

45) DT770 Edition - Dual CJM

46) T5p (Gen 1) - Dual CJM

47) K601 - Single YPS

49) HD540 Reference (1 - Not II) - Hybrid HM5 and Single YPS.

Headphone Amp Inventory

Only Electrodynamic -

Violectric HPA V200
Schiit Valhalla 2
Asus Xonar Essence STX
M-Audio M-Track

Electrostatic Energizers -

Sennheiser HER 2000
Koss E/90

To Power Electrostatic Energizers -

Pyle PFA330BT
Lepai LP-2020A+

Source Inventory

Asus Xonar Essence STX (Using it as a DAC)
M-Audio M-Track

Custom PC-

Processor: Intel 3930k (6 core with hyper threading upto 12 cores)

Ram- 32 GB 1600mhz

Gpu- Nvidia GTX 680 4gb gddr5

Mb- Asus Sabertooth x79

Sound card- Asus Xonar Essence STX

And other components ......

Cable Inventory

Headphone Cables -

Belden 9451 "Tinned Copper" (3 pin Mini-XLR and Amphenol KS3P) - Medium : Custom Painted Two-Tone Cables and Connectors
Belden 9451 "Tinned Copper" (MX 3426 and Neutrik NP3X) - HD580
Belden 9451 "Tinned Copper" (3 pin Mini-XLR and Neutrik NP3X for 702 , 240 and ZX700) - Short
Belden 9451 "Tinned Copper" (3 pin Mini-XLR and Amphenol KS3P for 702 , 240 and ZX700) - Short
Belden 9451 "Tinned Copper" (Amphenol KS3P to Amphenol ACPS-GB-AU) - D340 - HiFi Cable
Eurocable LK02N3R (Amphenol KS3P to Amphenol KS3P) - D340
HD580 OFC with MX 3426 Female 3.5mm for HD580 Y-Split Male 3.5mm Mod.
ZX700 OFC with Amphenol KS3P (For D340)
Brainwavz HM5 LC (with Amphenol ACPS-GB-AU)
V6 OFC (Amphenol KS3P - 3.5mm to 3.5mm)
AKG EK300 (X2)
HiFiMAN Silver coated copper cable (for HE-300/HE-500) - NP3X Plug
Custom OFC Aux (Neutrik YS231L - 3.5mm to 3.5mm)
Belden 9451 "Tinned Copper" (3 pin Mini-XLR for 702 , 240 and ZX700) - Long

+ **** load of more DIY cables, have lost count.

AKG EK500 (Sold but got another one with the 240 MKII)
Eurocable LK02N3R (Amphenol KS3P to 3 pin Bajaao Mini-XLR) - ZX700 , 240 and 702

RCA Cables -

MX 1109
Belkin AV10035-06-WHT

Power-Related Components

Generic high quality surge-protectors do the trick !
My Seasonic is the boss when it comes to high quality power transmission , STX runs so clean !

Other Audio Equipment



RØDE VideoMic GO
Audio-Technica ATR-2500
Audio-Technica ATR-3350 Lavalier Mic (Cheap :P)
Beyerdynamic Custom Headset GEAR

Audio Interface


M-Audio M-Track



JBL Micro II
Sony SRS-D8 (2.1)

JBL Pulse (Sold)
JBL Flip 2 (Sold)

Music Preferences

Big Band
Old American Jazz
Blues Rock
Soft Rock
Indie Rock ....... and everything else except Dubstep

Interests (non-headphone)

Social -

YouTube - http://youtube.com/MrTechAgent
Thingiverse - http://www.thingiverse.com/MrTech...
Facebook - https://www.facebook.com/MrTechAg... />
Ultimaker - https://ultimaker.com/user/mrtech...

Gear-Fi (Favorite Non-Audio Gear & Gadgets)

iPad (1st generation) - DESTROYED IT
iPad Mini
iPad Mini 3
iPod Touch 4th Generation (Black)
iPod Touch 5th Generation (White and Silver) - SOLD
iPod Nano 2nd Generation
iPod Nano 7th Generation

Canon EOS 550D
Sony Xperia L
Micromax Canvas A1
Nexus 5X
LG W100 (Black Titan)

Machines -

1) Ultimaker 2
2) Shapeoko 3

MrTechAgent's Recent Activity

(Uncheck the summary view to see ALL the gory details!) (Check the summary view to simplify the activity feed.)
What Are You Listening To Right Now? -New thread, new rules. Please read them.
MrTechAgent posted in this thread in Music Yesterday at 8:09 am | 69366 replies | 2156916 views
Sony CD3000 Thread
MrTechAgent posted in this thread in Headphones (full-size) 8/20/16 at 10:54pm | 359 replies | 22249 views
The Beyerdynamic DT48 Arrives...
MrTechAgent posted in this thread in Headphones (full-size) 8/15/16 at 10:14pm | 4037 replies | 270741 views
Sony MDR-R10 Owner's Club
MrTechAgent posted in this thread in High-end Audio Forum 7/30/16 at 9:54am | 671 replies | 96602 views
Pics of Headphones... Rules: ONE PIC. NO WORDS!
MrTechAgent posted in this thread in Headphones (full-size) 7/30/16 at 9:36am | 5858 replies | 1172466 views
Beyerdynamic T5p
reviewed by MrTechAgent 7/24/16 at 1:38am
Sennheiser HD800
MrTechAgent posted in this thread in Headphones for Sale / Trade 7/14/16 at 5:03am | 1 replies | 91 views
Show us your Head-Fi station at it's current state. No old pictures please...
MrTechAgent posted in this thread in Headphones (full-size) 5/10/16 at 9:00am | 21288 replies | 3102024 views
Show us your vintage headphones!
MrTechAgent posted in this thread in Headphones (full-size) 5/9/16 at 11:18am | 1708 replies | 353045 views
The Sennheiser HD580 Impressions Thread
MrTechAgent posted in this thread in Headphones (full-size) 5/4/16 at 11:03am | 1597 replies | 186880 views


MrTechAgent’s Photos

17 photos
Latest upload: Sep 6, 2015
17 photos
Latest upload: Nov 3, 2014

MrTechAgent’s Embedded Photos

MrTechAgent's photos in dt990 rattling, calling beyer experts :)
5 photos
Latest upload: Jan 6, 2015
MrTechAgent's photos in DIY sennheiser HD 205 with detachable cable
1 photo
Latest upload: Oct 26, 2014
MrTechAgent's photos in Classical only ... Akg 712 / Shure 1840 / HD 600&650 ?
1 photo
Latest upload: Oct 1, 2014
MrTechAgent's photos in Mod your Beyerdynamic DTX Headphones.
15 photos
Latest upload: Sep 20, 2014
MrTechAgent's photos in BD DTX 710s? Any reviews/opinions?
3 photos
Latest upload: Sep 20, 2014

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Head-Fi.org › MrTechAgent's profile