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 33055I headphone amplifier vs InLine Mobile AmpUSB, Hi-Res AUDIO HiFi DSD USB Audio DAC, 384kHz/32bit

Add a product
  • 7specifications compared
  • 3differ
  • 4identical
  • 15known for one product only

Key differences

The InLine Mobile AmpUSB, Hi-Res AUDIO HiFi DSD USB Audio DAC, 384kHz/32bit has 20 dB more Signal-to-Noise Ratio (SNR) than the InLine 33055I headphone amplifier (110 dB vs 90 dB). The InLine Mobile AmpUSB, Hi-Res AUDIO HiFi DSD USB Audio DAC, 384kHz/32bit has 1 h more charging time than the InLine 33055I headphone amplifier (2 h vs 1 h). Audio D/A Converter (DAC): 24-bit/96kHz on the InLine 33055I headphone amplifier, 32-bit/384kHz on the InLine Mobile AmpUSB, Hi-Res AUDIO HiFi DSD USB Audio DAC, 384kHz/32bit.

  • Signal-to-Noise Ratio (SNR)
    • 90 dB
    • 110 dB
  • Audio D/A Converter (DAC)
    • 24-bit/96kHz
    • 32-bit/384kHz
  • Charging time
    • 1 h
    • 2 h

Side by side

Differences highlightedShow differences only
22 specifications
A

InLine

33055I headphone amplifier

Model 33055I

View product
B

InLine

Mobile AmpUSB, Hi-Res AUDIO HiFi DSD USB Audio DAC, 384kHz/32bit

Model 99205I

View product
Audio2 differ
Peak power per channelKnown for one0.09 W
Total Harmonic Distortion (THD)Known for one0.05%
Signal-to-Noise Ratio (SNR)Differs90 dB110 dB
Audio D/A Converter (DAC)Differs24-bit/96kHz32-bit/384kHz
Output impedanceKnown for one100 Ω
Frequency rangeKnown for one20 - 20000 Hz
Adjustable volumeKnown for oneYes
Ports & interfacesidentical
Headphone connectivity3.5mm3.5mm
USB 2.0 ports quantityKnown for one1
Line-outKnown for oneYes
Line-inKnown for oneYes
Technical detailsidentical
LED indicatorsKnown for oneCharging, Power
Product colourBlackBlack
Battery1 differ
Battery technologyLithium Polymer (LiPo)Lithium Polymer (LiPo)
Number of batteries supportedKnown for one1
Battery lifeKnown for one8 h
Charging timeDiffers1 h2 h
Battery capacityKnown for one2200 mAh
Poweridentical
Power sourceBatteryBattery
USB poweredKnown for oneYes
Packaging contentidentical
Cables includedKnown for oneMicro-USB
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