InLine Bass Boosting Dual Output Headpones Amplifier vs LogiLink UA0272 headphone amplifier Black

Comparison of 33057I, UA0272

21 specifications	A InLine Bass Boosting Dual Output Headpones Amplifier Model 33057I View product	B LogiLink UA0272 headphone amplifier Black Model UA0272 View product
Audioidentical
Adjustable volumeKnown for one	Yes	—Unknown — not stated by the source
Total Harmonic Distortion (THD)Known for one	—Unknown — not stated by the source	0.03%
Frequency rangeKnown for one	—Unknown — not stated by the source	20 - 20000 Hz
Ports & interfacesidentical
Line-outKnown for one	Yes	—Unknown — not stated by the source
Audio (L/R) inKnown for one	1	—Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	—Unknown — not stated by the source	1
Technical detailsidentical
Package volumeKnown for one	1000 cm³	—Unknown — not stated by the source
LED indicatorsKnown for one	—Unknown — not stated by the source	Yes
Batteryidentical
Battery capacityKnown for one	200 mAh	—Unknown — not stated by the source
Battery technologyKnown for one	—Unknown — not stated by the source	Lithium Polymer (LiPo)
Charging timeKnown for one	—Unknown — not stated by the source	1 h
Weight & dimensionsidentical
WeightKnown for one	63 g	—Unknown — not stated by the source
Package depthKnown for one	178 mm	—Unknown — not stated by the source
Package heightKnown for one	40 mm	—Unknown — not stated by the source
Package weightKnown for one	125 g	—Unknown — not stated by the source
Package widthKnown for one	145 mm	—Unknown — not stated by the source
Poweridentical
Power sourceKnown for one	—Unknown — not stated by the source	Battery

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.