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Reviews For: CG Antenna PK-4 Pocket Keyer

Category: Keyers & CW Keyboards

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Review Summary For : CG Antenna PK-4 Pocket Keyer
Reviews: 1MSRP:
Description:
Extremely small auto memory keyer, weight only 200 grams
Support Iambic keying with 4 message memories.
Ultra low power consumption. The current drain is approximately 160 uA at 3V, and can be continuously powered by a pair of AAA batteries for a couple of months.
Adjustable keying speed between 8 to 50 WPM.
4 non-volatile memory channels.
Auto repeat play function.
Side tone Built in piezo-electric speaker.
Product is in production
More Info: http://www.cgantenna.be/product_PK4.html
# last 180 days Avg. Rating last 180 days Total reviews Avg. overall rating
0014
LZ1PJ Rating: 2018-11-20
Worth the money Time Owned: 3 to 6 months.
I bought one of these off ebay a few months ago, just to add a new one to my collection.
I expected just another toy, but it proved to be much better. Generally, a good value for the money. Offered new at 45-50 GBP in UK, you can get it for fraction of this price on rallies or ebay.

PROS:
All that is written in the description - small size (a bit smaller than a pack of cigarettes), low power consumption, 4 memories, one with repeat function etc. Great for portable use. Not abundant in features like some more sophisticated keyers, but includes all you need.

CONS:
- a little bit tricky to program the memories and functions - you better keep a copy of the manual
- prone to RFI - I had to use a handful of RFI clamp ferrites to calm it down.
- push buttons are too stiff - pressing on an on some memory button during contest or pileup is painful for the fingers.