{"data":{"slug":"sonos-ace-ultra","type":"headset","brand":"Sonos","name":"Ace Ultra","aliases":["Sonos Ace Ultra","Sonos Ace Ultra Headphones","Sonos Ace Ultra Wireless Headphones","ACEULUS1","S52A"],"release_date":"2026-09","url":"https://arkivo.dev/headsets/sonos-ace-ultra","specs":{"series":null,"model_numbers":["S52A","ACEULUS1BLK","ACEULUS1","ACEULUS1AGAV","ACEULUS1SAND"],"gtins":null,"announce_date":"2026-09-01","status":"available","predecessor":null,"successor":null,"launch_price_usd":449,"launch_price_eur":449,"markets":null,"colors":["Black","Soft 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cable","length_m":1.2,"count":1}],"carrying_case":null},"variants":[{"model_number":"ACEULUS1BLK","colors":["Black"]},{"model_number":"ACEULUS1","colors":["Soft White"]},{"model_number":"ACEULUS1AGAV","colors":["Agave"]},{"model_number":"ACEULUS1SAND","colors":["Sand"]}],"sources":[{"url":"https://www.sonos.com/en-us/shop/sonos-ace-ultra","kind":"manufacturer_page","accessed":"2026-10-14","fields":["manufacturer_url","spec_sheet_url","model_numbers","variants","status","colors","launch_price_usd","driver_type","driver_size_mm","drivers_per_side","microphone_type","microphone_count_total","virtual_surround","head_tracking","anc","anc_adaptive","transparency_mode","sidetone","eq_bands","wear_detection","connection_types","usb_c_audio","bluetooth_version","battery_capacity_mah","battery_life_claimed","charge_time_0_100_min","quick_charge_min","quick_charge_playback_h","user_replaceable_parts","swappable_battery","battery_count","in_the_box","cables_included","cable_length_m","segment","voice_assistant","compatible_platforms","earpad_replaceable","microphone_noise_reduction"],"notes":{"spec_sheet_url":"The Tech Specs tab on the product page.","model_numbers":"Page data lists US SKUs: ACEULUS1BLK Black, ACEULUS1 Soft White, ACEULUS1AGAV Agave, ACEULUS1SAND Sand. S52A is the hardware model from the FCC filing as reported by TBreak.","variants":"Page structured data lists the four colours as separate SKUs.","status":"Sonos US store shows Available now with Add to cart and in-stock offers.","colors":"Colors: Black, Soft White, Agave, Sand. Finish: Matte.","launch_price_usd":"$449 on the Sonos US store, unchanged from the launch price reported by What Hi-Fi? and Tom's Guide.","driver_type":"Custom 40 mm dynamic driver in each ear cup.","driver_size_mm":"Custom 40 mm driver in each ear cup.","drivers_per_side":"One 40 mm driver in each ear cup.","microphone_type":"Ten microphones for noise control, calls, Aware mode and TrueCinema. No boom microphone.","microphone_count_total":"Ten microphones for noise control, calls, Aware mode and TrueCinema. The maker states the total for the headset.","virtual_surround":"Dolby Atmos with a compatible device and content. TrueCinema tunes the headphones to your room and a compatible Sonos soundbar and renders a 7.1.4 mix with spatial audio. Dolby Atmos and TrueCinema need compatible Sonos gear or content.","head_tracking":"Sonos Intelligent Motion Processing with Dolby Head Tracking. Enable it in the Sonos app.","anc":"Adaptive Active Noise Cancellation uses ten microphones. Up to 2x more ANC than Sonos Ace at frequencies up to 65 Hz.","anc_adaptive":"Adaptive ANC adjusts for changes in fit caused by head movement, glasses, hair and other factors.","transparency_mode":"Aware mode blends ambient sound with your content. Voice boost is optional.","sidetone":"Sidetone helps your voice sound natural and clear during calls, even when ANC is enabled.","eq_bands":"Use the Sonos app to adjust bass, mids and treble with 3-band or 8-band EQ. Stored as 8, the larger option.","wear_detection":"The music pauses when you take off the headphones and resumes when you put them back on.","connection_types":"Bluetooth, USB-C line-in and USB-C to 3.5 mm. The product page lists USB-C and 3.5 mm.","usb_c_audio":"Lossless audio over Bluetooth with aptX on a supported device, or via a USB-C connection.","bluetooth_version":"Bluetooth 6.0 supports audio streaming from any Bluetooth-enabled device.","battery_capacity_mah":"A 1060 mAh lithium-ion battery.","battery_life_claimed":"Up to 35 hours of listening time with Active Noise Cancellation or Aware mode on, at moderate volume. The Product Guide adds up to 50 hours with ANC off. Battery life depends on usage, settings and environmental factors.","charge_time_0_100_min":"A full charge from 0% can take up to 3 hours. Stored as 180 minutes, the upper bound.","quick_charge_min":"Rapid charging provides up to 3 hours of listening time from a 3-minute charge starting at 0%.","quick_charge_playback_h":"Rapid charging provides up to 3 hours of listening time from a 3-minute charge starting at 0%. The guide says rapid charging needs 15 to 30 C and a charger between 5 W and 12 W for top speed.","user_replaceable_parts":"The ear cushions and battery are designed to be swapped out. Ear cushions $39 and a replacement battery kit $25 are sold by Sonos.","swappable_battery":"Replace the parts. Keep the headphones. The ear cushions and battery are designed to be swapped out.","battery_count":"One battery in the headphones.","in_the_box":"Box contents: travel case, USB-C to USB-C cable, USB-C to 3.5 mm cable, Set Up Guide and legal and warranty information. The headphones themselves are included.","cables_included":"USB-C to USB-C cable 2.46 ft (0.75 m). USB-C to 3.5 mm cable 3.94 ft (1.2 m).","cable_length_m":"Longest included cable is the USB-C to 3.5 mm cable, 3.94 ft (1.2 m).","segment":"Maker markets premium wireless noise-canceling headphones for music, spatial audio and TV listening.","voice_assistant":"Noise Control button on the right cup. Long press to activate your voice assistant.","compatible_platforms":"The Sonos app and TV Audio Swap work on iOS and Android. Bluetooth works with any Bluetooth-enabled device.","earpad_replaceable":"Ear cushions are designed to be swapped out. Ear cushions are sold as accessories.","microphone_noise_reduction":"Microphones target your voice and suppress background noise on calls. Stored as DSP processing. The maker does not claim AI processing."}},{"url":"https://www.sonos.com/en-us/guides/sonosaceultra","kind":"manual","accessed":"2026-10-14","fields":["manual_url","weight_g","dimensions_mm","battery_life_claimed","multipoint","multipoint_device_count","ear_cups_swivel","frame_material","earpad_material","earpad_attachment","earpad_replaceable","user_replaceable_parts","swappable_battery","cable_connector_headset_side","usb_connector","connection_types","wear_detection","companion_app","companion_app_platforms","firmware_updatable","play_while_charging","charging_port","voice_assistant","control_types","wireless_receiver","headband_type","cables_included","bluetooth_version","charge_time_0_100_min","sidetone","form_factor","wearing_style"],"notes":{"manual_url":"Sonos Ace Ultra product guide.","weight_g":"Details and Dimensions: Weight 0.72 lbs (325 g). The product page says 0.71 lbs (322 g). The guide is preferred over the product page. Tom's Guide, What Hi-Fi? and SoundGuys repeat 322 g.","dimensions_mm":"Details and Dimensions: Height 7.60 in (193 mm), Width 6.42 in (163 mm), Depth 3.31 in (84 mm). The product page lists a single unit with ear cup width 90.8 mm and depth 45 mm, which are not stored.","battery_life_claimed":"Guide overview: listen up to 35 hours with Adaptive Noise Cancellation on, or up to 50 hours with ANC off. Spec section: 35 hours with ANC or Aware mode on.","multipoint":"Using Multipoint, you can connect Sonos Ace Ultra to 2 Bluetooth devices and automatically switch between audio streams. Multipoint is off by default. Turn it on in Sonos Ace Ultra Settings.","multipoint_device_count":"Connect to 2 Bluetooth devices.","ear_cups_swivel":"Plush ear cushions, rotating ear cups and an adjustable headband. TechRadar and Man of Many say the cups rotate flat and swivel both ways.","frame_material":"Finish: stainless steel. The stainless steel headband smoothly extends and stays securely in place.","earpad_material":"Finish lists vegan leather. Tom's Guide and Man of Many describe memory foam ear cushions. SoundGuys lists memory foam and synthetic leather.","earpad_attachment":"Each cushion is securely held in place by magnets and can be removed with a light pull. It snaps into place when reattached.","earpad_replaceable":"Ear cushions can be easily replaced if they wear out over time.","user_replaceable_parts":"Spec section: Battery (replaceable). Ear cushion replacement section.","swappable_battery":"Power and Connectivity: Battery (replaceable). Replacement instructions are on the Sonos website.","cable_connector_headset_side":"USB-C to 3.5 mm cable and USB-C to USB-C cable both connect to the headphone USB-C port. Not compatible with third party cables.","usb_connector":"USB-C port for charging and line-in.","connection_types":"Bluetooth. The USB-C port takes line-in audio over a USB-C to 3.5 mm cable or a USB-C to USB-C cable. Bluetooth is disabled while a USB-C cable is connected.","wear_detection":"Sensors in the ear cups detect if you are wearing them. On by default.","companion_app":"Sonos app. Settings, EQ, noise control and updates are in the app.","companion_app_platforms":"Sonos app on iOS and Android. TV Audio Swap works on iOS and Android.","firmware_updatable":"Sonos app Settings, About: check for software updates and see the current software version.","play_while_charging":"While Sonos Ace Ultra is charging, you can continue listening to a Bluetooth-connected device.","charging_port":"Use the included USB-C cable and a compliant USB-C power supply, 7.5 W minimum (15 W recommended).","voice_assistant":"Press and hold the Noise Control / Voice Control button to activate your device voice assistant, such as Siri or Gemini.","control_types":"Content Key slides up and down for volume and presses for playback and calls. Noise Control button on the right cup. Power/Bluetooth button on the left cup.","wireless_receiver":"Bluetooth headphones with Wi-Fi for the Sonos system. No dongle in the box.","headband_type":"Adjustable headband with the right amount of padding. Man of Many mentions Rebound memory foam padding.","cables_included":"USB-C to USB-C cable 2.46 ft (0.75 m). USB-C to 3.5 mm cable 3.94 ft (1.2 m).","bluetooth_version":"Bluetooth 6.0.","charge_time_0_100_min":"Full charge from 0% can require up to 3 hours.","sidetone":"Sidetone is a Noise Control setting in the Sonos app. It may not work when plugged into another device during a call.","wearing_style":"Adjustable headband that extends with ear cups on each side.","form_factor":"Over-ear headphones with ear cushions that surround the ears. What Hi-Fi? and SoundGuys call them over-ear."}},{"url":"https://www.sonos.com/de-de/shop/sonos-ace-ultra","kind":"manufacturer_page","accessed":"2026-10-14","fields":["launch_price_eur"],"notes":{"launch_price_eur":"449 EUR on the German Sonos store. German list prices include VAT. Press at launch also gave EUR 449."}},{"url":"https://hifi.fan/stories/sonos-ace-ultra-headphones-released-with-headphone-engine-2-and-audio-handover","kind":"press","accessed":"2026-10-14","fields":["announce_date","release_date","launch_price_usd","launch_price_eur","max_sample_rate_khz","max_bit_depth_bits"],"notes":{"announce_date":"HiFi Editorial dated 1 September 2026: Sonos has announced the Ace Ultra.","release_date":"Available to pre-order from the announcement ahead of the official release on 29 September.","launch_price_usd":"Retail prices 399 GBP, $449, AU$699 and EUR 449.","launch_price_eur":"Retail prices 399 GBP, $449, AU$699 and EUR 449. Tax treatment is not stated.","max_sample_rate_khz":"Wired listening via the USB-C port offers audio up to 16-bit/48kHz.","max_bit_depth_bits":"Wired listening via the USB-C port offers audio up to 16-bit/48kHz."}},{"url":"https://www.whathifi.com/headphones/sonos-ace-ultra","kind":"review_site","accessed":"2026-10-14","fields":["max_sample_rate_khz","max_bit_depth_bits","bluetooth_codecs","earpad_attachment","swappable_battery","driver_magnet","launch_price_usd","form_factor","virtual_surround","anc","microphone_count_total"],"notes":{"max_sample_rate_khz":"Native support for 16-bit/48kHz is available via the wired USB connection.","max_bit_depth_bits":"Native support for 16-bit/48kHz is available via the wired USB connection.","bluetooth_codecs":"Tech specs list SBC, AAC and aptX Lossless. aptX Lossless over Bluetooth is limited to 16-bit/44.1kHz files.","earpad_attachment":"Ear pads attach magnetically and replacements cost about 40 GBP / $40.","swappable_battery":"You can replace the headphones' battery yourself.","driver_magnet":"New Sonos-designed 40mm dynamic drive units with a dual-ring magnet motor structure.","launch_price_usd":"Tested at 399 GBP / $449 / AU$699.","form_factor":"Reviewed as over-ear headphones.","virtual_surround":"Dolby Atmos spatial audio with head tracking and TrueCinema. No toggle in the app to switch Atmos on and off.","anc":"Standard full ANC alongside Aware Mode. Ten microphones, up from eight.","microphone_count_total":"The Ace Ultra houses 10 microphones, up from eight."}},{"url":"https://tomsguide.com/audio/headphones/sonos-ace-review","kind":"review_site","accessed":"2026-10-14","fields":["bluetooth_codecs","launch_price_eur","wear_detection","bluetooth_version","usb_c_audio"],"notes":{"bluetooth_codecs":"Specs: Codecs SBC, AAC, Qualcomm aptX Adaptive Lossless.","launch_price_eur":"The Sonos Ace Ultra land at $449 (399 GBP / 449 EUR).","wear_detection":"Specs: Wear detection Yes.","bluetooth_version":"Connectivity: Bluetooth 6.0, WiFi, USB-C audio and 3.5mm input.","usb_c_audio":"Connectivity lists USB-C audio."}},{"url":"https://hk.tcacoustic.asia/products/sonos-ace-ultra","kind":"retailer","accessed":"2026-10-14","fields":["bluetooth_codecs"],"notes":{"bluetooth_codecs":"Distributor copy of the Sonos tech spec lists Bluetooth Codecs: SBC, AAC, aptX Adaptive Lossless. Sonos' own page does not name codecs. What Hi-Fi? writes aptX Lossless."}},{"url":"https://www.techradar.com/audio/wireless-headphones/sonos-ace-ultra-review","kind":"review_site","accessed":"2026-10-14","fields":["foldable"],"notes":{"foldable":"The Ace Ultra are not fully foldable, but the ear cups rotate flat for stowing in the case."}},{"url":"https://www.soundguys.com/product/sonos-ace-ultra/","kind":"review_site","accessed":"2026-10-14","fields":["back_type","bluetooth_codecs"],"notes":{"back_type":"Spec table: Acoustic design Closed-back.","bluetooth_codecs":"Spec table: AAC, aptX Lossless, SBC."}},{"url":"https://www.sonos.com/en-us/legal/terms-of-use","kind":"manufacturer_page","accessed":"2026-10-14","fields":["warranty_years"],"notes":{"warranty_years":"Section 10(a): Sonos warrants the Product for one (1) year after the date of original purchase against defects in materials and workmanship. US English terms. The Sonos warranty extension of 2024 excludes portable and wearable products."}},{"url":"https://tbreak.com/tbreak/sonos-ace-ultra-headphones-fcc-filing-september-launch/","kind":"press","accessed":"2026-10-14","fields":["model_numbers"],"notes":{"model_numbers":"TBreak: the heavily redacted FCC filing identifies the product as model S52A."}}],"fields_filled":71,"updated":"2026-10-14"},"meta":{"api_version":"1","docs":"https://arkivo.dev/api"}}