Product comparison · 2 two-way radios

Kenwood TKD-840H two-way radio 32 channels 450 - 520 MHz Black vs Kenwood TM-281AK two-way radio 200 channels 144 MHz Black

Key differences

Channels quantity (total)
- TKD-840H two-way radio 32 channels 450 - 520 MHz Black:32 channels
- TM-281AK two-way radio 200 channels 144 MHz Black:200 channels
Operating frequency
- TKD-840H two-way radio 32 channels 450 - 520 MHz Black:450 - 520 MHz
- TM-281AK two-way radio 200 channels 144 MHz Black:144 MHz
Display type
- TKD-840H two-way radio 32 channels 450 - 520 MHz Black:LED
- TM-281AK two-way radio 200 channels 144 MHz Black:LCD
Weight
- TKD-840H two-way radio 32 channels 450 - 520 MHz Black:1.1 kg
- TM-281AK two-way radio 200 channels 144 MHz Black:1.13 kg
Operating temperature (T-T)
- TKD-840H two-way radio 32 channels 450 - 520 MHz Black:-30 - 60 °C
- TM-281AK two-way radio 200 channels 144 MHz Black:-20 - 60 °C

Differences highlightedShow differences only

Comparison of TKD-840H, TM-281AK
13 specifications	A Kenwood TKD-840H two-way radio 32 channels 450 - 520 MHz Black Model TKD-840H View product	B Kenwood TM-281AK two-way radio 200 channels 144 MHz Black Model TM-281AK View product
Performance2 differ
Purpose	Digital Mobile Radio (DMR)	Digital Mobile Radio (DMR)
Channels quantity (total)Differs	32 channels	200 channels
Operating frequencyDiffers	450 - 520 MHz	144 MHz
Display1 differ
Display typeDiffers	LED	LCD
Backlight displayKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
International Protection (IP) codeKnown for one	IP54	Unknown — not stated by the source
Product colour	Black	Black
Keypad lockKnown for one	Unknown — not stated by the source	Yes
On/off switchKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions1 differ
WeightDiffers	1.1 kg	1.13 kg
Transceiver dimensions (WxDxH)Known for one	160 x 122.6 x 43 mm	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	-30 - 60 °C	-20 - 60 °C
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.