Product comparison · 2 headphone amplifiers

Lindy LDAC Pro vs Oppo HA-1 32-bit/384kHz Black

7specifications compared
4differ
3identical
14known for one product only

Key differences

The Oppo HA-1 32-bit/384kHz Black has 2.8 mm more headphone connectivity than the Lindy LDAC Pro (6.3mm vs 3.5mm). Only the Lindy LDAC Pro has DC-in jack. Audio D/A Converter (DAC): 24-bit/192kHz on the Lindy LDAC Pro, 32-bit/384kHz on the Oppo HA-1 32-bit/384kHz Black. Power source: DC on the Lindy LDAC Pro, AC on the Oppo HA-1 32-bit/384kHz Black.

Audio D/A Converter (DAC)
- LDAC Pro:24-bit/192kHz
- HA-1 32-bit/384kHz Black:32-bit/384kHz
Headphone connectivity
- LDAC Pro:3.5mm
- HA-1 32-bit/384kHz Black:6.3mm
DC-in jack
- LDAC Pro:Yes
- HA-1 32-bit/384kHz Black:No
Power source
- LDAC Pro:DC
- HA-1 32-bit/384kHz Black:AC

Side by side

Differences highlightedShow differences only

Comparison of LDAC Pro, HA-1
21 specifications	A Lindy LDAC Pro View product	B Oppo HA-1 32-bit/384kHz Black Model HA-1 View product
Audio1 differ
Signal-to-Noise Ratio (SNR)Known for one	110 dB	Unknown — not stated by the source
Audio D/A Converter (DAC)Differs	24-bit/192kHz	32-bit/384kHz
Output impedanceKnown for one	16 - 600 Ω	Unknown — not stated by the source
Ports & interfaces2 differ
Headphone connectivityDiffers	3.5mm	6.3mm
Line-outKnown for one	Yes	Unknown — not stated by the source
S/PDIF in portKnown for one	Yes	Unknown — not stated by the source
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
Audio (L/R) in	1	1
DC-in jackDiffers	Yes	No
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Technical detailsidentical
Product colour	Black	Black
Pre-out connectivityKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power sourceDiffers	DC	AC
AC input voltageKnown for one	5 V	Unknown — not stated by the source
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
Packaging contentidentical
Remote control included	Yes	Yes
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

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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