How we scoreBlogAdvertise
Amidioheadphones · speakers · earbuds
  1. Amidio
  2. Compare
  3. SoundForm Mini 2 AUD012fq vs Tune 520BT2

Belkin SoundForm Mini 2 AUD012fq vs JBL Tune 520BT2

What SoundForm Mini 2 AUD012fq does better (1) and where Tune 520BT2 wins (1) — every spec side by side.

Belkin SoundForm Mini 2 AUD012fq
1 advantage≈ $35
vs
JBL Tune 520BT2
JBL · 2026Tune 520BT2
6.8Score
1 advantage≈ $40
Higher score

Why is SoundForm Mini 2 AUD012fq better than Tune 520BT2?

  1. Driver size40 mm vs 33 mm+21%

Why is Tune 520BT2 better than SoundForm Mini 2 AUD012fq?

  1. Battery life55 h vs 76 h+38%
Specifications

Side by side

JBL Tune 520BT2JBL Tune 520BT2≈ $406.8
Sound
Fit—On-ear
Ear cup design—Closed-back
Driver typeDynamicDynamic
Driver size40 mm33 mm
Lowest frequency—20 Hz
Highest frequency—20,000 Hz
Impedance—30 Ω
Sensitivity—101 dB
Adjustable equaliser—Yes
Noise control
Active noise cancelling—No
Microphones—4
Noise reduction for calls—Yes
Battery & charging
Battery life55 h76 h
Charging time—2 h
Quick charge (claimed)—5 min → 5 h
Fast charging support—Yes
Connectivity
WirelessYesYes
Bluetooth version66
Multipoint (two devices)—Yes
USB-CYes—
3.5 mm jack / AUXYes—
Smart & streaming
Companion app—Yes
Design & build
Weight—158 g
FoldableYesYes
Features
Hands-free callsYes—
To compare: 0up to 4 models
Compare