The Kaito KA500 is a powered emergency radio that receives AM, FM, two shortwave bands and NOAA weather channels. It has seven preset NOAA weather channels with real-time alerts. You turn the switch to tune them, with no scanning needed.
It runs on five power sources: a built-in rechargeable Ni-MH battery, a dynamo hand crank (which works with no batteries installed), a solar panel that adjusts through 180°, three AA batteries, or an AC/DC adapter or USB cable. The built-in battery can be charged by hand crank, solar panel, AC/DC adapter or USB from a PC. The battery pack is replaceable.
The radio also has a 5-LED reading lamp under the solar panel and a built-in flashlight. A USB power output charges a cell phone or small electronics using the hand crank. The design is compact and lightweight.
- Radio bands
- AM, FM, SW1, SW2, NOAA weather (7 channels)
- FM range
- 88–108 MHz
- AM (MW) range
- 530–1710 kHz
- SW1
- 3.20–8.00 MHz
- SW2
- 9.00–22.00 MHz
- NOAA channels
- 1–7
- Sensitivity
- FM ≤ 20 μV; MW ≤ 2.5 mV; SW ≤ 30 μV
- Output power
- 200 mW peak via built-in speaker
- Headphone jack
- 3.5 mm
- DC input
- 6 mm, center positive
- Power sources
- Built-in Ni-MH battery, hand crank, solar panel, 3 AA batteries, AC/DC adapter or USB cable
- Lighting
- 5-LED reading lamp, flashlight