Alan 100 Plus B Version 2021 vs Albrecht AE 6491 ANC

What 100 Plus B Version 2021 does better (1) and where AE 6491 ANC wins (1) — every spec side by side.

1 advantage≈ £60

Albrecht · 2021AE 6491 ANC

4.2Score

1 advantage≈ £130

Higher score

3.4Range & power6.3

Dimensions

Size comparison

100 Plus B Version 2021AE 6491 ANC

Drawn to the same scale from the official dimensions (front and side).

Specifications

Only differences	Alan 100 Plus B Version 2021≈ £60	Albrecht AE 6491 ANC≈ £1304.2
Radio & range
Radio standards	CB	CB
Licence	Licence-free	Licence-free
Digital mode (DMR / dPMR)	No	No
Frequency ranges	26.965 - 27.405 MHz	26.565 - 27.405 MHz
Transmit power	4 W	4 W
Channels	40	80
Privacy codes (CTCSS / DCS)	—	38
CTCSS / DCS sub-tones	—	Yes
Squelch	adjustable	automatic, adjustable
Power & battery
Battery voltage	12 V	12 V
Power source	Mains / 12 V vehicle, Car socket	Mains / 12 V vehicle
USB-C charging	No	No
Design & durability
Weight	1,200 g	1,900 g
Width	190 mm	1,880 mm
Height	124 mm	570 mm
Depth	38 mm	1,310 mm
Display	Backlit display	Backlit display
Colours	Black	Black
Features
VOX (hands-free)	—	Yes
VOX sensitivity levels	—	9
Channel scan	—	Yes
Emergency / SOS alarm	Yes	Yes
Roger beep	—	Yes
Noise reduction	—	Yes
Connectivity
Headset / earpiece jack	Yes	Yes
Connectors	4polige Mikrofonbuchse, 3,5mm Klinke	3,5mm Klinke, 6‑polige Mikrofonbuchse
Radios in the base pack	1	—