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  3. DJ-TX31 vs UBZ-M51LE

Alinco DJ-TX31 vs Kenwood UBZ-M51LE

What DJ-TX31 does better (1) and where UBZ-M51LE wins (1) — every spec side by side.

Alinco DJ-TX31
Alinco · 2021DJ-TX31
1 advantage≈ £65
vs
Kenwood UBZ-M51LE
Kenwood · 2021UBZ-M51LE
1 advantage≈ £80
Dimensions

Size comparison

DJ-TX31UBZ-M51LE
52.8 × 73.814.647 × 79.922
DJ-TX31UBZ-M51LEDifference
Height73.8 mm79.9 mm−6.1 mm
Width52.8 mm47 mm+5.8 mm
Depth14.6 mm22 mm−7.4 mm
Weight64 g120 g−56 g

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

Why is DJ-TX31 better than UBZ-M51LE?

  1. Weight64 g vs 120 g+88%

Why is UBZ-M51LE better than DJ-TX31?

  1. Maximum range (claimed)0.5 km vs 2 km4×
Specifications

Side by side

Radio & range
Radio standardsJapan specified low-power (422 MHz)Japan specified low-power (422 MHz)
LicenceLicence-freeLicence-free
Maximum range (claimed)0.5 km2 km
Power & battery
Power sourceAA / AAA batteries, Rechargeable packAA / AAA batteries, Rechargeable pack
Runs on AA/AAA batteries tooYesYes
Design & durability
Weight64 g120 g
Width53 mm47 mm
Height74 mm80 mm
Depth15 mm22 mm
Protection rating—IP67
Water protection (IPx)—IPx7
Features
VOX (hands-free)YesYes
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