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Product comparison · 2 headphone amplifiers

InLine USB Headset Amplifier with Equalizer and Optical OUT vs InLine D-Amp 100W Class D & Headphone amplifier

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  • 8specifications compared
  • 3differ
  • 5identical
  • 31known for one product only

Key differences

Output impedance: 16 - 100 Ω on the InLine USB Headset Amplifier with Equalizer and Optical OUT, 32 Ω on the InLine D-Amp 100W Class D & Headphone amplifier. LED indicators: Yes on the InLine USB Headset Amplifier with Equalizer and Optical OUT, Power on the InLine D-Amp 100W Class D & Headphone amplifier. Power source: USB on the InLine USB Headset Amplifier with Equalizer and Optical OUT, AC on the InLine D-Amp 100W Class D & Headphone amplifier.

  • Output impedance
    • 16 - 100 Ω
    • 32 Ω
  • LED indicators
    • Yes
    • Power
  • Power source
    • USB
    • AC

Side by side

Differences highlightedShow differences only
39 specifications
A

InLine

USB Headset Amplifier with Equalizer and Optical OUT

Model 33052A

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B

InLine

D-Amp 100W Class D & Headphone amplifier

Model 99208I

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Audio1 differ
Signal-to-Noise Ratio (SNR)Known for one90 dB
Audio D/A Converter (DAC)Known for one24-bit/96kHz
Maximum input powerKnown for one120 mW
Output impedanceDiffers16 - 100 Ω32 Ω
Frequency range20 - 20000 Hz20 - 20000 Hz
Adjustable volumeYesYes
EqualizerKnown for oneYes
Bass boost technologyKnown for oneYes
Treble adjustmentKnown for oneYes
Audio decodersKnown for oneDTS, Dolby Digital
Audio formats supportedKnown for oneAC3
Peak power per channelKnown for one50 W
Ports & interfacesidentical
Headphone connectivity3.5mm3.5mm
Line-outYesYes
S/PDIF out portKnown for oneYes
Line-inKnown for oneYes
Audio (L/R) outKnown for one2
AUX inKnown for oneYes
DC-in jackKnown for oneYes
Technical details1 differ
Compliance certificatesKnown for oneRoHS
Cord lengthKnown for one0.35 m
Doesn't containKnown for oneLead
LED indicatorsDiffersYesPower
Package volumeKnown for one1000 cm³
Product colourBlackBlack
Power1 differ
Power sourceDiffersUSBAC
USB poweredKnown for oneYes
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 one93 mm
DepthKnown for one118 mm
HeightKnown for one33 mm
Packaging contentidentical
ManualKnown for oneYes
Software CDKnown for oneYes
Cables includedKnown for oneAudio (3.5mm)
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.

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