Anker soundcore Space One Pro vs Anker soundcore Space Q45

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

Better figure, where one is clearly better

Space One Pro compared with Space Q45
Anker soundcoreSpace One ProAnker soundcoreSpace Q45
Overview
ReleasedSeptember 2024August 2022
Sound
TypeOver-earOver-ear
Noise cancellingYesYes
Transparency modeYesYes
Driver size40 mm40 mm
BackClosedClosed
Bluetooth codecsSBC, AAC and LDACSBC, AAC and LDAC
Lossless over USB-CNo–
DriversTriple-composite diaphragms; 40 mm dynamic drivers according to TechRadar40 mm double-layer diaphragm using silk and ceramic materials
Noise cancelling detailAdaptive ANC 3.0, a four-stage cancellation system and six microphones for noise sensing; adaptive operation must be enabled in the app. Adjustable Transparency mode and Sidetone for hearing your own voice during callsAdaptive noise cancelling and five custom noise-cancelling levels in the maker FAQ; adjustable transparency
Audio featuresHearID 2.0, presets and custom EQ; Dolby Audio and LDAC are mutually exclusive. Bluetooth 5.3, SBC and AAC are specified by SoundGuys; USB-C does not carry audio (SoundGuys)LDAC on compatible Android devices, soundcore app equaliser and presets; maker FAQ excludes simultaneous LDAC and multipoint
Hearing healthSafe Volume monitoring and an optional volume limit in the soundcore app (TechRadar)–
Battery
Listening time (maker's claim)Up to 40 hoursUp to 50 hours
Battery life detailUp to 40 hours with ANC or 60 hours without it; LDAC reduces endurance (TechRadar). SoundGuys lists September 2024 as the release monthUp to 50 hours with ANC or 65 hours without it, tested by the maker at 60% volume. SoundGuys lists the release date as 25 August 2022
Charging caseUSB-C charging; soft carrying bag supplied, with a separate hard case available (SoundGuys and TechRadar)USB-C charging takes around two hours; headphones cannot be used while charging
Fast chargingMaker specifies up to eight hours from five minutes of charging; SoundGuys' prose instead reports five hoursMaker specification table and FAQ give four hours of listening from five minutes of charging; its introductory paragraph instead says five hours
Design
Weight286.2 g (better)292 g
Bluetooth5.35.3
Two devices at onceYesYes
Headphone cableYesYes
ControlsPhysical power, playback, volume and NC buttons; configurable actions in the app. Easy Chat is off by default and lowers playback when speech is detected, with selectable 5, 10 or 15 second return timePhysical playback, volume, power and NC buttons; no wearing detection or touch gestures (SoundGuys and Tom's Guide)
MicrophonesFour microphones with AI processing for calls, separate from the maker's six-microphone noise-sensing descriptionTwo microphones with AI call-noise reduction
Fit and ear tipsFlexiCurve folding structure with five headband segments and three joints; ear cups rotate up to 180 degrees. Current maker weight is 286.2 g, while SoundGuys' review table gives 283 gFolding aluminium-alloy hinges and cushioned ear cups; maker weight is 292 g, while SoundGuys' review table lists 281 g
Water resistance detailNo published IP rating; TechRadar distinguishes the optional waterproof case from the unprotected headphones–
Works withMultipoint switches to the device that starts playback last and is unavailable with LDAC. 3.5 mm input retains ANC and Transparency while powered, but disables other playback buttons (SoundGuys)Bluetooth connection to two devices; AUX input is 3.5 mm (SoundGuys and Tom's Guide)
ColoursJet Black and Cream WhiteBlack, Blue and White; only Black was available at launch, according to Tom's Guide
In the boxHeadphones, soft carrying bag, USB-C charging cable and 3.5 mm cable (SoundGuys)Headphones, carrying case, USB-C charging cable, AUX cable and user guide (Tom's Guide)

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