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  3. EPOK vs TC-SR 18 Li BT

Bigben EPOK vs Einhell TC-SR 18 Li BT

What EPOK does better (1) and where TC-SR 18 Li BT wins (2) — every spec side by side.

Bigben EPOK
Bigben · 2025EPOK
1 advantage≈ $30
vs
Einhell TC-SR 18 Li BT
Einhell · 2021TC-SR 18 Li BT
2 advantages≈ $30

Why is EPOK better than TC-SR 18 Li BT?

  1. Bluetooth version5.3 vs 5+6%

Why is TC-SR 18 Li BT better than EPOK?

  1. Channel count1 vs 22×
  2. StereoNo · EPOK: Yes
Specifications

Side by side

Sound
Output power—6 W
Speaker channels1.02.0
Channel count12
Lowest frequency—120 Hz
Highest frequency—20,000 Hz
StereoNoYes
Battery & charging
Battery life—171 h
Battery capacity1,200 mAh—
Mains poweredNoNo
Battery powered (portable)YesYes
Connectivity
WirelessYesYes
Bluetooth version5.35
Bluetooth codecs—SBC
Hi-res codec (LDAC / aptX HD / LHDC)—No
aptX—No
LDAC—No
USB-CYes—
3.5 mm jack / AUXYesYes
Design & build
Weight—290 g
Width—117 mm
Height—105 mm
Depth—109 mm
Colours—Red
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