Speaker Ohms. How to calculate and test it.

Speaker Ohm testing

Applying a RATS and CAT torniquet

Setting up a Church Security radio - Channel rotation scheme

My Mini Trauma Kit - making 3 kits at once

Critical Incident Bag for a business

FT 65 speaker mic and earpieces / new ones available

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Klein 11 in 1 Screwdriver. The only one you will ever need.

Make a radio stand to hold multiple HTs

GMRS 805G unboxing with bonus items

Keep your batteries fresh

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The new BTECH GMRS-V2 unbox

Retevis sent me a new radio body

Best starter amateur handheld radio

Retevis RB27V MURS power test

Radio Accessory Selection Worksheet

Icom IC-T10 review before its out

Officer Insignia Learn the different color schemes use across the services

3 knives I would replace if lost (can't be for sentimental reasons)

Retevis RB27V MURS radio -- First impressions

Quick review FT-60 (3:59)

Quick review KG-UV7D (4:00) 7 watts output

Quick review FT-65 (6:46)

FCC Part numbers Parts 15, 80, 90, 95, 97

Yaesu FTM-6000R review before it is out. It is a modern mobile!

SWR explained

New Website pradiofun.com #shorts

Installing the 8' GP-15 antenna at the side of my house.