Back Panel Parts and Mounting Accessories for the diyAudio 2025 Deluxe Chassis

Price: $ 149.00 USD
Ships from our warehouse in Massachusetts
Binding Posts
Power Entry Module Type
What's in the Box?
  • Back panel parts kit
  • Binding Posts
  • Filtered PEM
Product Description

The kits contain the parts you need to for the back panel of your diyAudio Deluxe chassis and the hardware you need to mount your project to your heatsinks. 

Make sure you select your choice of Premium Schurter filtered Power Entry Module (PEM):

  • The filtered PEM kits includes Part Number 4304.4045. It is a premium filtered, PEM, and the switch does not require wiring. This PEM is not compatible with previous versions of the Deluxe chassis, prior to 2025.
  • The unfiltered PEM kits include Part Number 4304.6090. This PEM does not include filtering, and it requires that the user wire the switch. This PEM was included in previous back panel parts kits, and is compatible with all Deluxe chassis.

Make sure you select whether you would like the to include premium gold-plated binding posts.

All kits include:

  • Neutrik XLR input jacks
  • Neutrik RCA input jacks
  • Neutrik blank input covers
  • All mounting hardware for the input jacks and power entry module
  • Brass standoffs, bolts, and flat washers for securing PCBs to the heatsinks
  • Bolts, split washers and fender washers for securing output devices or other transistors to the heatsinks

Fuse Requirements:

Fuses are not included.  The PEM is compatible with 5mm X 20mm cartridge fuses.  Your application will determine your specific fuse requirements.

Binding posts:

Many users connect their amplifier internal speaker wiring using standard F2 (6.35mm / 0.250 Inch) female blade connections.  If you choose to solder your speaker connections to the binding posts, you will need to use a proper soldering iron and the right technique to be successful.

  • Clean the surface prior to soldering.  Isopropyl alcohol works well.
  • Use a soldering iron that can maintain temperature as it heats the binding posts.
  • Use a 1/8" chisel tip or other high thermal mass tip.
  • Set your soldering iron to approximately 800F (426C).
  • Use a good solder with excellent flow and melting characteristics. A eutectic solder is highly recommended.  A popular choice is Cardas Quad Eutectic Solder. 

 Revision History

  • 13-March 2025:  Updated parts kit for diyAudio 2025 Deluxe Chassis

Note - Photos include parts available at the time of publishing. Individual components are subject to change based on availability.

  • 5 stars: 21 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
Some of the reviews shown are from related products the merchant grouped with this one.
E
Ed M.
M2X & Deluxe 4U

Went ahead and ordered this to complete my M2X build and install in a Deluxe 4U chassis. ALL items were perfect and made the challenges of "case work" a no brainer. Very happy with the end product! Thank you diyaudio and The Store folks !!!!

J
John J.
Delux chassis hardware kit

Worked great. Everything i needed and more for my f5 build.
Ill be getting another for my f6

S
Sara

I have only inspecteds the parts at this point. However, these are high quality pieces! They're going to work very, very well!

R
Roy W.
Makes life so much simpler and switch a ports are a joy

As review title says, these parts marry perfectly with the chassis, making assembly easier and gratifying as the pieces fit together so smoothly. But the parts you keep using, the switch and ports, are lovely and weighty in the hand: this quality reassures you that they'll be solid for years and remind you of the work and rewards of what you built inside.

J
James T.
Quality product

Together with Modushops machined back panel it's definitely a time saver and parts are high quality, especially the heavy duty binding posts. Price is very reasonable and the included hardware package with brass standoffs for mounting the boards is a nice addition.

J
Jeffri B.
This works for me

I purchased the newer back panel kit and installed on the newer 4U Deluxe kit for a FirstWatt F5 amp. Now I have standoffs for a number of builds. I cut down a leftover nylon computer desk plug to make spacers for the binding posts. Fairly easy to do and cut a small notch for the part of the key that extends through panel. I do like the new heavier binding posts and the Neutrik RCA jacks.

R
Robert W.
Great kit with one minor problem

If you're using one of DIYs enclosures for one of their builds, this is a great investment. You can't purchase the parts separately for less. But the speaker binding posts in my kit didn't fit correctly. The spacer through the panel was too think and when fully tight the binding post would wobble annoyingly. I had to add an additional insulated spacer/washer behind the nut on the inside to draw it tightly to the chassis.

N
Nikolaos K.
Excellent kit

Excellent kit with multiple spares! Great!

K
Koichi S.
Excellent parts set.

Easy to built, thanks.

M
Michael J.
BIB

Stands for Best In Business.
Great stuff!

K
Kevin C.
Thanks for all the help

You guys are the best

P
Pennington
Bavk panel kit rating

Very nice, as is the usual case from the store. Waiting for the F6 kit to put the kit to use.

D
Don B.
Well Vetted Hardware Kit for Power Amplifier Back Panels

Everything you need for finishing the back panel of a HiFi2000 amplifier chassis. All first class stuff. I especially like the integrated IEC power connector / fuse holder.

A
Adam M.
Back Panel Parts

This is my third order of this parts kit. Theses parts are all of excellent quality. This kit saves a lot of tedious time from counting and ordering all the little hardware pieces needed for a build. If you purchase a chassis from the store, this is a must buy also.

C
Chris T.
Excellent service

Makes things a lot easier!

t
tooppy
Very good

The title says it all, it is very good and will save you a lot of time!
Now with my little experience I would prefer stainless steel and higher standoffs for mounting the PCB, it would be less fragile and would give the possibility to use ceramic pads under the mosfet.
The brass is too fragile and I brook one inside the panel, that was impossible to recover the threaded part wich was stuck inside.

q
quentin g.
Back panel parts

All arrived well wrapped and protected
Quality very good for this price
Will do the job perfectly

m
mike l.
Necessary

An absolute necessary item in your DIY construction.
Everything included.

m
min x.

The chassis is very good an. Can save a lot of mechanical work time.

M
Martina W.
Everything at hands!

Very good quality, helps a lot for quick building!

M
Matthew S.
Great store - fast shipping!

Great store - fast shipping!