Product comparison · 2 headphone amplifiers

InLine AmpEQ mobile, Tri-Tone Hi-Res AUDIO Pre- and Headphone-Amp vs Lindy LDAC Pro

5specifications compared
2differ
3identical
27known for one product only

Key differences

Product colour: Silver on the InLine AmpEQ mobile, Tri-Tone Hi-Res AUDIO Pre- and Headphone-Amp, Black on the Lindy LDAC Pro. Power source: USB on the InLine AmpEQ mobile, Tri-Tone Hi-Res AUDIO Pre- and Headphone-Amp, DC on the Lindy LDAC Pro.

Product colour
- AmpEQ mobile, Tri-Tone Hi-Res AUDIO Pre- and Headphone-Amp:Silver
- LDAC Pro:Black
Power source
- AmpEQ mobile, Tri-Tone Hi-Res AUDIO Pre- and Headphone-Amp:USB
- LDAC Pro:DC

Side by side

Differences highlightedShow differences only

Comparison of 99204I, LDAC Pro
32 specifications	A InLine AmpEQ mobile, Tri-Tone Hi-Res AUDIO Pre- and Headphone-Amp Model 99204I View product	B Lindy LDAC Pro View product
Audioidentical
Output impedance	16 - 600 Ω	16 - 600 Ω
GainKnown for one	-10 dB	Unknown — not stated by the source
Adjustable volumeKnown for one	Yes	Unknown — not stated by the source
Treble adjustmentKnown for one	Yes	Unknown — not stated by the source
Signal-to-Noise Ratio (SNR)Known for one	Unknown — not stated by the source	110 dB
Audio D/A Converter (DAC)Known for one	Unknown — not stated by the source	24-bit/192kHz
Ports & interfacesidentical
Headphone connectivity	3.5mm	3.5mm
Line-out	Yes	Yes
Line-inKnown for one	Yes	Unknown — not stated by the source
S/PDIF in portKnown for one	Unknown — not stated by the source	Yes
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
Audio (L/R) inKnown for one	Unknown — not stated by the source	1
DC-in jackKnown for one	Unknown — not stated by the source	Yes
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Technical details1 differ
Package volumeKnown for one	1800 cm³	Unknown — not stated by the source
Product colourDiffers	Silver	Black
Batteryidentical
Battery technologyKnown for one	Lithium Polymer (LiPo)	Unknown — not stated by the source
Battery capacityKnown for one	2200 mAh	Unknown — not stated by the source
Battery lifeKnown for one	6 h	Unknown — not stated by the source
Charging timeKnown for one	2 h	Unknown — not stated by the source
Power1 differ
Power sourceDiffers	USB	DC
AC input voltageKnown for one	Unknown — not stated by the source	5 V
Weight & dimensionsidentical
WidthKnown for one	36 mm	Unknown — not stated by the source
DepthKnown for one	115 mm	Unknown — not stated by the source
HeightKnown for one	58 mm	Unknown — not stated by the source
WeightKnown for one	250 g	Unknown — not stated by the source
Package depthKnown for one	172 mm	Unknown — not stated by the source
Package heightKnown for one	73 mm	Unknown — not stated by the source
Package weightKnown for one	453 g	Unknown — not stated by the source
Package widthKnown for one	142 mm	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	Micro-USB	Unknown — not stated by the source
Remote control includedKnown for one	Unknown — not stated by the source	Yes

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