Nhoord Audio Red v2

General Information

Red v2 by Nhoord Audio

Frequency Range: 18hz -20,000hz
Magnet: NdFeB
Voice Coil: Hybrid Copper & Aluminium
Impedance: 32Ω
SPL: 95dB/1mW (110 dB/1V)
Diameter: 46mm
Height: 9mm (7mm side + 2mm protrusion)

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Frequency Response (Driver Only)
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Impedance and Phase (Driver Only)
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Latest reviews

WoodyLuvr

Friend of Blur Earphones
Pros: An amazingly dynamic; detailed; fatigue-free; ear-friendly headphone driver
Cons: Warning: Driver diaphragm membrane is slightly exposed thus sensitive to punctures/rips from those not deft of hand... meaning heavy-handed butter-fingered dummies like me!
It has been nearly a month now since completing my Nhoord Red v2 build and I am extremely pleased with the performance of these drivers and most especially by the customer service and camaraderie shown by Nhoord Audio ( Jaco aka @javburg ). I am finding them to be rather engaging and lively with excellent detailed timbre... thankfully they are non-fatiguing as well (I am extremely sensitive to harsh/high treble). To me their sound is best described as a warmer, bass'yer Grado-like sound without sibilant shrilling highs that I have found so disturbing across most of the Grado line. These are definitely long-listening ear friendly drivers.

I personally rate their overall sound quality somewhere between a HD600/650 and HD800. Definitely prefer their sound over the HD700 (just yesterday compared with two different pairs of HD700s along with three pairs of HD800 and HD800S that I have listened to many times before and a brand new pair of LCD-4s). As much as I love the HD800 (imaging and timbre is out of this world) my new Nhoord Red v2s actually win overall as they are not in the slightest fatiguing to me... something I unfortunately can not say about the HD800. The LCD-4s do sound better across the board but not remarkably so (as in not thousands of dollars better); are not fatiguing sound-wise; but oh my they are so damn heavy and uncomfortable to wear for any length of time (something I have found with nearly all Audeze cans)!

Though not directly related to the drivers themselves my Nhoord Red v2 build overall is super lightweight and cool wearing... providing a heavenly level of long-term comfort here in the tropics.

Build Hiccups
Not until the near completion of the first build did I notice and realize (to my great horror) that I had inadvertently punctured one of the drivers (barf)... the tragic event (see last pic below) most likely occurred while test fitting the drivers in the wooden cups during the initial installation phase. Yes, I am clumsy dummy :wink:

Jaco kindly offered a matching single driver replacement from the same batch (he files test frequency graphs of all his produced drivers) but I decided to play it safe and ordered a completely new pair which he sent out to me promptly.

Second build attempt went without a hitch... thank goodness! Complete build log can be found here
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Driver SPC lead soldered to female SMC jack; ready for cup insertion:
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'The Great Tear' during first build attempt (warning: the following picture may be disturbing for some headphone audiophiles to view):
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Comments

WoodyLuvr

Friend of Blur Earphones
FYI: It has been well over a month and I am finding I am preferring the generic G-cush ear pad with the Nhoord Red v2s... more comfortable and the bass seems to be more detailed, as well as the timbre. The soundstage might be wider as well due to the ear being ever so slightly further away. I will cycle through the L-cushs once again for a few weeks to make sure I am indeed liking the G-cushs better.
 

WoodyLuvr

Friend of Blur Earphones
Actually finding that I am preferring the Grado L-Cush now over the G-Cush... my order of preference for both sound and comfort is as follows:

Grado L-Cush
Generic G-Cush
Grado G-Cush
Generic L-Cush
 
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