Product comparison · 2 headphone amplifiers

LogiLink UA0272 headphone amplifier Black vs Oppo HA-1 32-bit/384kHz Black

3specifications compared
2differ
1identical
19known for one product only

Key differences

The Oppo HA-1 32-bit/384kHz Black has 2.8 mm more headphone connectivity than the LogiLink UA0272 headphone amplifier Black (6.3mm vs 3.5mm). Power source: Battery on the LogiLink UA0272 headphone amplifier Black, AC on the Oppo HA-1 32-bit/384kHz Black.

Headphone connectivity
- UA0272 headphone amplifier Black:3.5mm
- HA-1 32-bit/384kHz Black:6.3mm
Power source
- UA0272 headphone amplifier Black:Battery
- HA-1 32-bit/384kHz Black:AC

Side by side

Differences highlightedShow differences only

Comparison of UA0272, HA-1
22 specifications	A LogiLink UA0272 headphone amplifier Black Model UA0272 View product	B Oppo HA-1 32-bit/384kHz Black Model HA-1 View product
Audioidentical
Audio D/A Converter (DAC)Known for one	Unknown — not stated by the source	32-bit/384kHz
Total Harmonic Distortion (THD)Known for one	0.03%	Unknown — not stated by the source
Signal-to-Noise Ratio (SNR)Known for one	90 dB	Unknown — not stated by the source
Frequency rangeKnown for one	20 - 20000 Hz	Unknown — not stated by the source
Ports & interfaces1 differ
Headphone connectivityDiffers	3.5mm	6.3mm
Audio (L/R) inKnown for one	Unknown — not stated by the source	1
DC-in jackKnown for one	Unknown — not stated by the source	No
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Technical detailsidentical
Pre-out connectivityKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power sourceDiffers	Battery	AC
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Power consumption (typical)Known for one	Unknown — not stated by the source	70 W
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	254 mm
DepthKnown for one	Unknown — not stated by the source	333 mm
HeightKnown for one	Unknown — not stated by the source	91 mm
WeightKnown for one	Unknown — not stated by the source	5.9 kg
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Batteryidentical
Battery technologyKnown for one	Lithium Polymer (LiPo)	Unknown — not stated by the source
Battery lifeKnown for one	8 h	Unknown — not stated by the source
Charging timeKnown for one	1 h	Unknown — not stated by the source

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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