How we scoreBlogAdvertise
Amidioheadphones · speakers · earbuds
  1. Amidio
  2. Compare
  3. Clear Sound 400 vs HT-SB304

Alphatronics Clear Sound 400 vs Sharp HT-SB304

What Clear Sound 400 does better (0) and where HT-SB304 wins (0) — every spec side by side.

Alphatronics Clear Sound 400
Alphatronics · 2025Clear Sound 400
3.7Score
0 advantages
Higher score
vs
Sharp HT-SB304
Sharp · 2025HT-SB304
0 advantages≈ $120
2.5Sound2.7

Why is Clear Sound 400 better than HT-SB304?

Clear Sound 400 has no measurable advantages in this pair.

Why is HT-SB304 better than Clear Sound 400?

HT-SB304 has no measurable advantages in this pair.

Specifications

Side by side

Sound
Output power30 W—
Speaker channels—2.0
Channel count—2
SubwooferNoneNone
Lowest frequency50 Hz—
Highest frequency18,000 Hz—
Spatial / 3D audio—Yes
Dolby Atmos—Yes
Adjustable equaliserYes—
Stereo—Yes
Battery & charging
Mains poweredYesYes
Battery powered (portable)NoNo
Connectivity
WirelessYesNo
Bluetooth version5—
3.5 mm jack / AUXYes—
HDMI eARC / ARCYes—
HDMI inputs1—
Optical inputYes—
Design & build
Weight1,100 g—
Width404 mm—
ColoursBlackBlack
To compare: 0up to 4 models
Compare