All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 headphone amplifiers

InLine USB Headset Amplifier with Equalizer and Optical OUT vs Oppo HA-1 32-bit/384kHz Black

Add a product
  • 4specifications compared
  • 3differ
  • 1identical
  • 36known for one product only

Key differences

The Oppo HA-1 32-bit/384kHz Black has 2.8 mm more headphone connectivity than the InLine USB Headset Amplifier with Equalizer and Optical OUT (6.3mm vs 3.5mm). Audio D/A Converter (DAC): 24-bit/96kHz on the InLine USB Headset Amplifier with Equalizer and Optical OUT, 32-bit/384kHz on the Oppo HA-1 32-bit/384kHz Black. Power source: USB on the InLine USB Headset Amplifier with Equalizer and Optical OUT, AC on the Oppo HA-1 32-bit/384kHz Black.

  • Audio D/A Converter (DAC)
    • 24-bit/96kHz
    • 32-bit/384kHz
  • Headphone connectivity
    • 3.5mm
    • 6.3mm
  • Power source
    • USB
    • AC

Side by side

Differences highlightedShow differences only
40 specifications
A

InLine

USB Headset Amplifier with Equalizer and Optical OUT

Model 33052A

View product
B

Oppo

HA-1 32-bit/384kHz Black

Model HA-1

View product
Audio1 differ
Signal-to-Noise Ratio (SNR)Known for one90 dB
Audio D/A Converter (DAC)Differs24-bit/96kHz32-bit/384kHz
Maximum input powerKnown for one120 mW
Output impedanceKnown for one16 - 100 Ω
Frequency rangeKnown for one20 - 20000 Hz
Adjustable volumeKnown for oneYes
EqualizerKnown for oneYes
Bass boost technologyKnown for oneYes
Treble adjustmentKnown for oneYes
Audio decodersKnown for oneDTS, Dolby Digital
Audio formats supportedKnown for oneAC3
Ports & interfaces1 differ
Headphone connectivityDiffers3.5mm6.3mm
Line-outKnown for oneYes
S/PDIF out portKnown for oneYes
Audio (L/R) inKnown for one1
DC-in jackKnown for oneNo
Technical detailsidentical
Compliance certificatesKnown for oneRoHS
Cord lengthKnown for one0.35 m
Doesn't containKnown for oneLead
LED indicatorsKnown for oneYes
Package volumeKnown for one1000 cm³
Product colourBlackBlack
Pre-out connectivityKnown for oneYes
Power1 differ
Power sourceDiffersUSBAC
USB poweredKnown for oneYes
AC input frequencyKnown for one50 - 60 Hz
Power consumption (typical)Known for one70 W
Weight & dimensionsidentical
Package depthKnown for one178 mm
Package heightKnown for one39 mm
Package typeKnown for oneHanging box
Package weightKnown for one60 g
Package widthKnown for one145 mm
WidthKnown for one254 mm
DepthKnown for one333 mm
HeightKnown for one91 mm
WeightKnown for one5.9 kg
Packaging contentidentical
ManualKnown for oneYes
Software CDKnown for oneYes
Remote control includedKnown for oneYes
System requirementsidentical
Mac operating systems supportedKnown for oneYes

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.

More headphone amplifier comparisons

All headphone amplifier comparisons