Jump to content
Sundown Audio

SAZ-2500D v.2 Prototype Completed


Recommended Posts

12v clamp testing :

2420 @ 1.86 ohms

67.1v

36.06a

2490 @ 1.57 ohms

66.2v

42.1a

2750 @ 1.40 ohms

62.1v

44.3a

2950 @ 0.94 ohms

52.4v

56.3a

Very pleased with that. It is right on par with the v.1 model -- we will do typical minor tweaks on production and maybe squeeze a few % more out of it.

As usual this was done on my Extech power clamp; it reads power out directly very accurately. I use measured voltage to calculate amperage and then actual impedance.

Once I get a handful of free time I will do a 16v round-up with all of the new prototypes.

- Jacob Fuller

- Owner, Sundown Audio

- Sundown Audio on FACEBOOK

- Please DO NOT PM ME -- use my email address -- [email protected]

Banner_468x60.jpg

Link to comment
Share on other sites

Nice job Jacob. Looks to be a good upgrade from the last model.What was the amp actually wired to DCR?

Bit of an oddball load -- the higher load test was about 0.55 DCR then I wired another different impedance woofer up to that to bring it down to about 0.35 or so DCR; which is similar to many "half ohm" nominal loads.

- Jacob Fuller

- Owner, Sundown Audio

- Sundown Audio on FACEBOOK

- Please DO NOT PM ME -- use my email address -- [email protected]

Banner_468x60.jpg

Link to comment
Share on other sites

Do you have an ETA or a pre-order date? I'm very interested. :wub:

2005 Subaru Outback Wagon Pioneer 9400BH Fi Q 15, SAZ1500dV3

The first build>>> http://www.stevemead...-outback-build/

140.9 @ 36hz Sealed on dash!

REBUILT!!! 2 Fi Q 15s, 2 SAZ1500dv3 146.9 @ 39hz dBDRA certified

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...