Product comparison · 2 headphone amplifiers

ASUS Xonar Essence STU vs Hama 107620 Black

5specifications compared
4differ
1identical
16known for one product only

Key differences

Frequency range
- Xonar Essence STU:10 - 48000 Hz
- 107620 Black:10 - 100 Hz
Headphone connectivity
- Xonar Essence STU:6.3mm
- 107620 Black:3.5mm
Power source
- Xonar Essence STU:AC
- 107620 Black:Battery
Cables included
- Xonar Essence STU:AC, USB
- 107620 Black:Audio (3.5mm), USB

Side by side

Differences highlightedShow differences only

Comparison of Xonar Essence STU, 107620
21 specifications	A ASUS Xonar Essence STU View product	B Hama 107620 Black Model 107620 View product
Audio1 differ
Total Harmonic Distortion (THD)Known for one	0.00036%	Unknown — not stated by the source
Signal-to-Noise Ratio (SNR)Known for one	120 dB	Unknown — not stated by the source
Frequency rangeDiffers	10 - 48000 Hz	10 - 100 Hz
Output impedanceKnown for one	Unknown — not stated by the source	16 - 150 Ω
Ports & interfaces1 differ
Headphone connectivityDiffers	6.3mm	3.5mm
Line-outKnown for one	Yes	Unknown — not stated by the source
S/PDIF in portKnown for one	Yes	Unknown — not stated by the source
AUX inKnown for one	Yes	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Technical detailsidentical
Product colour	Black	Black
Power1 differ
Power sourceDiffers	AC	Battery
AC input voltageKnown for one	90-264, 12 V	Unknown — not stated by the source
Power consumption (typical)Known for one	12 W	Unknown — not stated by the source
Packaging content1 differ
Cables includedDiffers	AC, USB	Audio (3.5mm), USB
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Battery lifeKnown for one	Unknown — not stated by the source	10 h
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	44 mm
DepthKnown for one	Unknown — not stated by the source	38 mm
HeightKnown for one	Unknown — not stated by the source	13 mm
WeightKnown for one	Unknown — not stated by the source	25 g

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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