Description
This is a Combination of the Side KX left end with a Pro Audio Engineering Kx22 Heat Sink right end panel to integrate with the Side KX Poly-Carbonate Cover for your Elecraft KX2
In collaboration with Howard Hoyt at ProAudio Engineering, this heat-sink, the PAE-Kx22 was designed to allow extended transmit time at the KX2’s full-power settings, which is especially useful while using digital modes.
No passive heat sink can allow unlimited key-down time on the KX2,
however, the heat-sink for the KX2 has been engineered using thermal CAD
modeling techniques as well as KX2 transmit testing for maximum
performance with a minimum of increase in overall size. This is the
heat-sink of choice for those who want enhanced transmit time and
still retain low weight and size, and it is the absolute maximum footprint with minimum mass.
This allows the KX2 user to retain the portability which is the prime reason Elecraft
designed the KX2. With this in mind it has been engineered to be
fully compatible with the KX2 Cover and Mounting Cradle.
For more information on this heat-sink and its design and performance
capabilities, please visit: ProAudio Engineering
For both instruction sheets and detailed videos on how to install these, see the INSTALLATION tab.
I also offer this as a right end only for upgrading your already purchased Side KX ends for $64.90, see HERE
KX line Mounts[/caption]
Jens DL1WW (verified owner) –
Received the parcel today I’ve installed the KX2 Heat Sink (Complete Set) immediately. I had only to twiddle with the screws, nuts and washers to refix the PA transistors. But it can be done with a little bit patience.The quality of all parts ist outstanding.Thank you!
Dave KJ7FVH –
The Kx2 Heat Sink complete set arrived early and are an exact match to the Elecraft line. Excellent quality fit and finish!
John –
I’ve had this product for a while (month and a half) and the reason it has taken me so long to write a review is I wanted to test the product for its durability and practicality. Installation was a breeze and the KX2 heat sink end even came with pre installed 3M pads and copper strip (KX2-MODKT-HS), this made it so much easier so you didn’t have to mess with the existing items from the factory installed KX2 end. The fit and finish for both ends and cover are excellent, though I have to mention that the heatsink side is different in texture and does not match. It is smoother and not textured like the KX2 and the other end (mic, phone, and ACC side). The heatsink side allows any BNC adapter to fit without hindrance of operation, including BNC binding post adapters and the Elecraft AX1 antenna using a BNC elbow adapter. With everything installed on the KX2, it still fits nicely in the Elecraft ES60 padded case included in the KX2 shack in the box. I am normally a portable operator supporting Parks on the Air and Summits on the Air and I am absolutely satisfied with this purchase. I know that no matter where I am, the panels and cover will keep my KX2 safe until I reach my destination. Customer service is excellent, I was surprised that Scott Bastian was very responsive to my questions, emails, and any discrepancies; more companies should take note from this entrepreneur! I had an initial issue with ordering and he got right on it and made everything right! He even included a KX2 paddle port cover for the trouble. Shipping was extremely fast and packaging was excellent. The bottom line is, I highly recommend purchasing these if you plan on portable operations!
Scott –
John, thanks for the kudos! I have to ad a little clarity regarding the heat sink end finishes… for all, please know the heat sink right end panel on a KX2 is not powder coated to match the factory parts like the new left end is. This right end is done with anodizing so to better transfer the heat via the fins to the ambient air. If you put powder coating on this heat sink it will NOT dissipate the heat as effectively. It is anodized in a very close color to the factory powder coating but it is not exact more do to the texturing not the color. Hope this helps out. 73 Scott AK6Q
Patrick McVerry (verified owner) –
Patrick – April 22, 2021
Received my KX2 Heat Sink complete set today, along with the Tall Leg and Paddle Port Cover. Quality and Craftsmanship is AMAZING!!! Don’t settle for the cheap ones for this radio. Side KX products are VERY HIGH QUALITY! I can’t wait to get them all installed. Shipping was quick and on time. Thanks Scott for creating such a great product!!!
73,
Patrick – K8MCV
nejedj71 (verified owner) –
I ordered my own Elecraft KX2 a few months back and accidentally ordered a similar competitor’s product, Reading over the instructions, I realized it was inferior to the Side KX. I immediately ordered a KX2 Heat Sink (Complete set with Both ends and Cover) along with a tall leg. Everything from the: ordering, shipping, product quality, and the instructions were far superior. My wife and I are learning Morse Code. We just decided to buy another Elecraft KX2 along with a set of Begali Keys in order to each have our own SOTA/POTA transceiver. We immediately ordered her a the same Side KX accessories. If you are going to spend the money for one of the finest ultralight transceivers you truly should not compromise with the protective cover. Finally, I also ordered the E770002 KX2 BNC RF Cable Assembly right off the bat to make sure there was no chance of a problem with the assembly process. Brenda (KX2CWB) and John (KX2CWJ).
trosebrook (verified owner) –
Received my KX2 Heat Sink Complete set today. I’m very impressed with the material quality and workmanship. Installation was very straightforward and the instructions were very clear. I’m very happy with the product and feel that it will protect my KX2 for years to come.
Scott –
Chris Brinson
Outstanding well-built product. I use my KX2 regularly in many different environments. Often that means I’ve got to haul a pack with many items in it with me (SOTA). I not only wanted the heat sink side rails for the aesthetics but also for the increase in durability and heat dissipation properties. Install was very manageable even for a newbie. I’ve got to say these products are outstanding and I highly recommend them. Thanks Scott.