Beats Studio (2008) vs Bose QuietComfort 2

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

Studio (2008) compared with QuietComfort 2
BeatsStudio (2008)BoseQuietComfort 2
Overview
ReleasedJuly 20082003
Sound
TypeOver-earOver-ear
Noise cancellingYesYes
Back–Closed
Bluetooth codecsNone (wired)None (wired)
Noise cancelling detailMaker manual calls the battery-powered system powered isolation; Headfonia and Computer Bild identify active noise cancelling. Playback cannot operate with the power switch off or without batteries.Noise cancellation works with the audio cable detached; the power switch is on the right earcup
Design
Headphone cableYesYes
ControlsPower switch on the right ear cup; press and hold its central Beats button to mute audio. The original iSoniTalk cable has a button to answer and end calls.Power switch on the right earcup; Hi/Lo level switch on the cable connector
MicrophonesMicrophone built into the supplied black iSoniTalk cable.–
Fit and ear tipsAdjustable headband, swivelling ear cups and two folding hinges. Headfonia describes leather pads and a glossy finish with aluminium accents.Around-ear cushions and rotating earcups that fold flat into a case
Works withDetachable analogue cable with 3.5 mm connectors at both ends, confirmed by Headfonia. Maker manual describes iSoniTalk compatibility with iPhone and other music-enabled phones.Detachable wired audio cable with 3.5 mm source plug; dual 3.5 mm airline adapter and 6.3 mm stereo adapter described in the guide
In the boxMaker manual lists touring case, black iSoniTalk cable, red audio cable, 1/8-inch to 1/4-inch stereo adapter, cleaning cloth and two AAA batteries. Reviewed later bundles also included an airline adapter; bundles may differ.–
Battery
Listening time (maker's claim)–Up to 35 hours
Battery life detailTwo replaceable AAA-size alkaline or lithium batteries in the left ear cup. No listening-time claim is published in the maker manual read.The 2003 Bose guide states about 35 hours from one AAA alkaline cell; a later Bose guide for a revised QC2 states about 40 hours

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