replacing the volume potentiometer with a DACT21 step made the sound more cleaner, clearer.

I usually stick to the black plastic enclosed ones with 24 ohms just like Denon originals.

and ebay, only one seller

yes the chinese denon replica driver has lots of bass, sub bass and no bleed into mids and thay have consistent build quality to them the highs have some sharpness in some areas works great with unbalanced applications

Denon uses a metal mesh in front of the driver, which is also 1.5 Tesla by the way. Audio Technica uses a metal grill on many of their drivers wouldn't these count as a shield?

The Beyerdynamic Tesla drivers are grouded with an additional wire, this might be a factor in how the headphone behaves with radio waves or static electricity.

are those 1.5 tesla Beyerdynamic drivers a concern? thats 15000 gauss equivalent

I'm undecided between this 128 ohm and the 250ohm one. they look different in execution

what Beyerdynamic uses this type? 128ohm With Tesla

nudes

Question! If I buy from https://www.auneaudio-europe.com/ in EU I don't have to pay duty/custom taxes too, right?

👍

why would that be a huge risk for you? right now under shipping in EU for my order it says: Priority ( 1-3weeks, avg.2weeks )- All taxes & duties paidFree Priority ( 1-3weeks, avg.2weeks,free on $300+ )- All taxes & duties paid$25.00 Express: TNT/DHL/UPS/FEDEX etc (Exclude tax and duty)$32.00...

Probably Ohm's Laws. someone with electronics knowledge can explain better than me. you can test this yourself with the GT and Jriver player. Jriver is capable of controlling the volume digitally without bit loss, so you decrease the volume level on JRiver and increase accordingly the volume...

analog volume around 9-10 o'clock is never good for sound it should be over 12 o'clock for normal listening levels to get full freq and dynamics.

Frequency response: 30 - 30,000 Hz Avantone Planar

How does the volume pot works? is it analog, digital? bits loss at low volume?

Just tested some chinese copies of the denon speakers used in AH-D series(53mm)...they sound good, super bass that goes low, low.The highs are a bit bright out the box. they seem to need amplification, despite low impedance. Is there a thread for these headphone speakers made in china? they...

DT770 600 ohms anyone has it?

That was me in 2011, since then I have continuously used this card, with 2 x LME49990 and OPA627AU, the clock oscillator Vanguard TCXO mod, no output caps.I am still using it today. The clock mod was a very good choice, definitely noticed the change, on the minus side, the weak drivers support...

anyone here who uses Yamaha C4 preamp with their headphones?

Are the transducers in DT880 same product as in DT770??

The 250ohm has quality bass, meaning you can hear sub-bass also.Also bass does not interfere in any way with mids and treble freq and stay tight and focused. Although they are 250 impedance they are not hard to drive, they have almost linear curve thru the freq. range, meaning they stay around...

Anyone listening their headphones thru Yamaha C4 preamplifier? It's capable of 18V on the output, no IC's, made to power those old Yahama orthodynamic headphones. I'm interested in buying one, that's why I'm asking.