Head-Fi.org › Forums › Equipment Forums › Headphone Amps (full-size) › What are the differences between a STAX SRD-7 Pro and SRD-7/MKII?
New Posts  All Forums:Forum Nav:

What are the differences between a STAX SRD-7 Pro and SRD-7/MKII?

post #1 of 8
7/21/09 at 8:58am
Thread Starter 
What are the differences between a STAX SRD-7 Pro and SRD-7/MKII?
Reply

Head-Fi's Best Sellers

post #2 of 8
7/21/09 at 9:01am
Basically the SRD-7 Pro has two Pro outputs, whereas the SRD-7/Mk2 has one Pro bias and one Normal bias output, allowing you to use both normal and pro bias phones.

Hope this helps.
Reply
post #3 of 8
7/21/09 at 9:02am
Thread Starter 

Any differences sonically?

nt
Reply
post #4 of 8
7/21/09 at 9:22am
Apart from the different outputs (details above), there are external color differences as well.
The SRD-7 Pro are all-black, while the SRD-7MK2 have silver (aluminum) front plate.

Here are the three different SRD-7 models (no SB units).
Reply
post #5 of 8
7/21/09 at 9:25am
Thread Starter 

Nice pictures. Thank you.

nt
Reply
post #6 of 8
7/21/09 at 3:53pm
How about the SRD-7 SB?
Reply
post #7 of 8
7/21/09 at 5:19pm
Self-biasing -> No wallwart needed

As far as I know, the Mk2 is the best model because it has upgraded components to the other ones.
Reply
post #8 of 8
7/21/09 at 6:45pm
Quote:
Originally Posted by gilency View Post
How about the SRD-7 SB?
Two Normal bias output.
SB = Self Bias. Meaning that it take bias voltage from the speaker level input, instead of the regular mains power (wall plug)
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Headphone Amps (full-size)

Head-Fi's Best Sellers

Head-Fi.org › Forums › Equipment Forums › Headphone Amps (full-size) › What are the differences between a STAX SRD-7 Pro and SRD-7/MKII?