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7,545 Posts
Discussion Starter · #1 ·
Ok gang, here's the deal... I have several Diamond D7 series amplifiers as well as a Mosconi AS200.4 and an AS300.2
I'm working on a build for my wife's vehicle and had planned to use the Diamond's, but their size is proving difficult. I'm looking to do the following:
Either sell/trade the Diamond D7 amps toward what is needed, or sell/trade the AS300.2 toward what is needed or a 4 channel version (AS200.4 or AS100.4).

Here are the amplifiers I'm interested in:

JL HD 900/5
JL HD 600/4

JL XD1000/5v2
JL XD800/8
JL XD1000/1v2

Alpine PDX-V9
Alpine PDX-F4
Alpine PDX-F6

Arc XDi1200.6
Arc XDi1100.1

What I have:

Diamond Audio D7104 (150x4 or 600x2)
Diamond Audio D7152 (150x2 or 600x1)
Diamond Audio D7056 (50x6 or 200x3)

Mosconi AS200.4

  • 200 Watt per channel @ 4 Ohm
  • 320 Watt per channel @ 2 Ohm
  • 640 Watt Bridged mode @ 4 Ohm
  • 950 Watt Bridged mode @ 2 Ohm
Mosconi AS300.2

  • 300 Watt per channel @ 4 Ohm
  • 550 Watt per channel @ 2 Ohm
  • 1100 Watt Bridged mode @ 4 Ohm
  • 1800 Watt Bridged mode @ 2 Ohm

Product Brand & Model:

Condition of all items:

Total Price: :

Shipping Terms: :

Pictures: - Unless you are a Upgraded member, or your last 10 iTrader feedbacks are positive, you must post a picture of the exact item you are selling.

Additional info:


Please be advised, all buyers and sellers are responsible for performing their own due diligence when considering any financial engagement. We recomend that you:

1) Check the iTrader feedback of the person you are dealing with on this site, as well as other car audio forums.
2) Ask for a name address and phone number. Call them and verify their info.
3) Valid e-mail address. Correspond before committing.
4) consider using an escrow service to protect yourself.

DO NOT proceed with a deal until you are completely satisfied with the other party.

DIYMobileAudio & Collova Media Inc. is not responsible for the outcome of any transaction on this site and will not moderate on your behalf.

· Registered
7,545 Posts
Discussion Starter · #3 ·
Some have asked what the amps would be priced at for sale.

AS200.4 $750
AS300.2 $700
D7056 $250
D7152 $250
D7104 $350

All prices are shipped CONUS.



· Registered
7,545 Posts
Discussion Starter · #7 ·
All PMs responded to.

As a note for potential buyers-

Overall condition is very good on the AS200.4 and it comes with the original box. I used it in my car for a couple months before finals, and when I was down there having some tuning done by Scott Buwalda, we noticed that one of the RCA barrels was loose. (I had a spare AS200.4 with me so I swapped it out to avoid any headaches during judging).
The amplifier is currently on its way to ShawnK to have the RCA barrel repaired. It will be available once it comes back. Other than that, it performs flawlessly and is an excellent amplifier. Just wanted you all to know the status.

· Registered
7,545 Posts
Discussion Starter · #9 · (Edited)
EDIT: All (3) Diamond D7 amplifiers are SOLD, payment received.

Thanks !

· Registered
7,545 Posts
Discussion Starter · #12 ·
All 3 diamond amplifiers have been shipped (fully insured) and tracking info sent.

Still available is the Mosconi AS300.2 ($700 shipped, fully insured CONUS) OBO.

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1,988 Posts
Any interest in a pdx-5?
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