{"data":{"slug":"sony-ult-field-7","type":"wireless_speaker","brand":"Sony","name":"ULT FIELD 7","aliases":["SRS-ULT70","Sony ULT Field 7"],"release_date":"2024-04","url":"https://arkivo.dev/wireless-speakers/sony-ult-field-7","specs":{"series":"ULT POWER SOUND","model_numbers":["SRS-ULT70","YY7858E"],"gtins":null,"announce_date":"2024-04-11","status":null,"predecessor":null,"successor":null,"launch_price_usd":499,"launch_price_eur":449,"markets":["US","CA"],"colors":["Black"],"manufacturer_url":null,"spec_sheet_url":"https://store.sony.com.sg/blogs/8147834339483_45090312290459/8147834339483__specifications","manual_url":"https://helpguide.sony.net/speaker/7858/v1/en/print.pdf","eprel_registration_number":null,"warranty_years":null,"segment":"party","audio_channels":null,"drivers":[{"type":"Woofer","count":2,"diameter_mm":null,"width_mm":114,"height_mm":114,"rated_power_w":null},{"type":"Tweeter","count":2,"diameter_mm":46,"width_mm":null,"height_mm":null,"rated_power_w":null}],"passive_radiator_count":2,"total_rated_power_w":null,"mains_rated_power_w":null,"audio_output_power_claimed_w":null,"peak_power_w":null,"frequency_response_min_hz":null,"frequency_response_max_hz":null,"signal_to_noise_ratio_db":null,"equalizer":true,"eq_bands":7,"automatic_sound_adjustment":true,"sound_modes":["ULT1","ULT2","STAMINA"],"stereo_pairing":true,"speaker_link_protocols":["Party Connect","Stereo Pair"],"max_linked_speakers":100,"max_linked_speakers_bluetooth":100,"bluetooth_playback":true,"bluetooth_version":"5.2","bluetooth_codecs":["SBC","AAC","LDAC"],"bluetooth_profiles":["A2DP","AVRCP","SPP"],"bluetooth_le_audio":null,"auracast":null,"multipoint":true,"multipoint_device_count":2,"wireless_range_m":30,"wifi":null,"wifi_standards":null,"network_audio_protocols":null,"usb_audio":null,"usb_media_playback":true,"usb_media_formats":["MP3","WMA","WAV"],"ports":[{"type":"ac","count":1,"role":"AC power input","version":null},{"type":"usb_a","count":1,"role":"USB storage playback and charging output for other devices","version":null},{"type":"audio_3_5mm","count":1,"role":"Audio input","version":null},{"type":"audio_6_35mm","count":1,"role":"Microphone and guitar input","version":null}],"speakerphone":false,"voice_assistants":null,"controls":["Power","Bluetooth pairing","Play/pause","Volume up/down","ULT sound mode","Lighting","Battery level and Battery Care","Key control","Echo","Guitar mode","Microphone and guitar level"],"companion_app":"Sony | Sound Connect","companion_app_platforms":["iOS","Android"],"firmware_updatable":true,"lighting":true,"lighting_modes":null,"matter_controller":null,"thread_border_router":null,"zigbee_hub":null,"battery":true,"battery_life_h":30,"battery_life_boost_h":null,"battery_capacity_wh":null,"battery_capacity_mah":null,"battery_voltage_v":null,"battery_chemistry":"Lithium-ion","replaceable_battery":null,"charge_time_h":5,"quick_charge_min":10,"quick_charge_playback_h":3,"charging_input":"AC 120 V, 60 Hz in North America. AC 120 V to 240 V, 50/60 Hz in other regions","charging_input_max_w":null,"usb_power_delivery":null,"powerbank":true,"powerbank_output_max_w":null,"wireless_charging":null,"ip_rating":["IP67"],"floats":null,"drop_resistance":null,"drop_test_height_m":null,"carry_features":["Carry handles"],"measured_battery_life_h":null,"measured_max_spl_db":null,"measured_frequency_response_min_hz":null,"measured_frequency_response_max_hz":null,"measured_latency":null,"measured_charge_time_h":null,"dimensions_mm":{"width_mm":512,"height_mm":224,"depth_mm":222},"weight_g":6300,"materials":["Hard plastic","Fabric grille"],"fcc_ids":null,"other_certifications":null,"in_the_box":null},"variants":[],"sources":[{"url":"https://helpguide.sony.net/speaker/7858/v1/en/print.pdf","kind":"manual","accessed":"2026-10-10","fields":["manual_url","model_numbers","drivers","equalizer","automatic_sound_adjustment","sound_modes","stereo_pairing","speaker_link_protocols","max_linked_speakers","bluetooth_version","bluetooth_playback","bluetooth_codecs","bluetooth_profiles","multipoint","multipoint_device_count","wireless_range_m","usb_media_playback","usb_media_formats","ports","controls","companion_app","companion_app_platforms","firmware_updatable","lighting","battery","battery_life_h","battery_chemistry","charge_time_h","quick_charge_min","quick_charge_playback_h","charging_input","powerbank","ip_rating","carry_features","dimensions_mm","weight_g","max_linked_speakers_bluetooth"],"notes":{"manual_url":"Sony English help guide for ULT FIELD 7, full print PDF opened. Copyright 2024, revision with Sound Connect text added in 2025.","model_numbers":"Help guide cover states Model YY7858E and the guide lists SRS-ULT70 as the model name. The guide is titled ULT FIELD 7.","drivers":"Specifications: 2-way with passive radiator. Woofer unit about 114 mm x 114 mm (4.5 in x 4.5 in), 2 units. Tweeter unit about 46 mm diameter, 2 units. The help guide does not give the passive radiator count. Sony Japan lists 2.","equalizer":"Help guide states users can adjust an equalizer in Sony | Music Center.","automatic_sound_adjustment":"Sound Field Optimization uses microphone sensing to detect surrounding noise and adjust the sound. It is on at purchase and switches off in Stereo Pair or Party Connect.","sound_modes":"ULT button cycles ULT1 for deep bass, ULT2 for more power and off. The STAMINA power option turns off lighting and sound effects to save battery. No STAMINA playtime is published.","stereo_pairing":"Stereo Pair uses two speakers, one left and one right.","speaker_link_protocols":"Help guide names the Stereo Pair and Party Connect functions.","max_linked_speakers":"Party Connect links up to 100 compatible speakers over Bluetooth. Stereo Pair and Party Connect cannot be combined with multipoint.","bluetooth_version":"Help guide states Bluetooth standard version 5.2. SoundGuys lists 5.3. The maker guide is used.","bluetooth_codecs":"Help guide states the speaker supports SBC, AAC and LDAC for music playback over A2DP. SoundGuys mentions only SBC and AAC. The maker guide is used.","bluetooth_profiles":"Help guide lists A2DP and AVRCP.","multipoint":"Help guide describes connecting concurrently with 2 Bluetooth devices. It is off in Stereo Pair or Party Connect.","multipoint_device_count":"Up to 2 Bluetooth devices at once.","wireless_range_m":"Maximum communication range about 30 m (98.4 ft).","usb_media_playback":"Help guide describes playback from a USB Mass Storage Class device on the PLAY/CHARGE OUTPUT port.","usb_media_formats":"Supported audio file formats are MP3, WMA and WAV.","ports":"Parts list: AC input jack, PLAY/CHARGE OUTPUT USB Type A port, AUDIO IN 3.5 mm jack and MIC/GUITAR 6.3 mm jack. The USB port is DC 5 V, max 1.5 A output for charging other devices.","controls":"Parts list: power, Bluetooth, play, volume minus and plus, ULT, light, battery and battery care, key control, echo, guitar buttons and the mic and guitar level knob.","companion_app":"Help guide says the speaker is compatible with Sony | Sound Connect since April 2025. It also works with Sony | Music Center and the Fiestable app for karaoke, DJ effects and lighting.","companion_app_platforms":"Help guide links Google Play and the App Store for the apps.","firmware_updatable":"Help guide has an Updating the pre-installed software section.","lighting":"Help guide describes the speaker lights that light up with the music, a LIGHT button and lighting modes in the apps.","battery":"Specifications list a built-in lithium-ion battery.","battery_life_h":"Help guide: about 30 hours at volume level 16 with ULT1/2 on and lighting off. About 25 hours with lighting on and about 3 hours at maximum volume 50 with lighting on. Measured with a Sony specified music source.","battery_chemistry":"Specifications list a built-in lithium-ion battery.","charge_time_h":"Help guide: charging completes in about 5 hours from empty with the speaker turned off.","quick_charge_min":"Help guide: 10 minutes of charging gives about 3 hours of playback.","quick_charge_playback_h":"Help guide: about 3 hours of music playback after 10 minutes of charging at volume level 16, ULT1/2 on, lighting off.","charging_input":"Specifications list the AC input by region. The battery charges from the AC input. SoundGuys states charging is by AC only.","powerbank":"Help guide describes charging a smartphone or other USB device from the PLAY/CHARGE OUTPUT port. Output is DC 5 V, max 1.5 A.","ip_rating":"Help guide states waterproof specification IPX7 and dustproof specification IP6X with the cap closed. The press release footnote says IP67 water resistant and IP5X dustproof. The guide is used.","carry_features":"Parts list names handles.","dimensions_mm":"Specifications list about 512 mm x 224 mm x 222 mm (w/h/d) including projecting parts and controls. SoundGuys lists 571 x 226 x 304 mm. The maker figure is used.","weight_g":"Specifications list mass of about 6.3 kg including battery. Amazon also lists 6.3 kg.","max_linked_speakers_bluetooth":"Party Connect section says up to 100 compatible speakers can be connected over Bluetooth. Compatible models: LSPX-S3, SRS-XP700, XP500, XG500, XG300, XB43, XB33, XB23, XE300, XE200, XV900, XV800, XV500, ULT FIELD 7 and ULT TOWER 10. Every speaker needs the latest pre-installed software. Wireless Party Chain devices are excluded. Whether the 100 includes the first speaker is not stated."}},{"url":"https://sony.mediaroom.com/2024-04-11-Sony-Electronics-Introduces-ULT-POWER-SOUND-R-,-A-New-Series-of-Speakers-and-Headphones-to-bring-Massive-Bass-and-the-Ultimate-Vibe","kind":"press_release","accessed":"2026-10-10","fields":["series","announce_date","release_date","launch_price_usd","markets","segment","speaker_link_protocols"],"notes":{"series":"Press release launches the ULT POWER SOUND series with ULT FIELD 7 in it.","announce_date":"Press release dated April 11, 2024.","release_date":"Press release states ULT FIELD 7 is available beginning Spring 2024. April 2024 is the month of the announcement. The exact retail month is not stated.","launch_price_usd":"Suggested retail price $499 USD and $599 CAD at Sony.com, Amazon, Best Buy and other dealers.","markets":"Press release is for the US and Canada.","segment":"Press release says ULT FIELD 7 lets listeners bring the party anywhere with a mic port for karaoke.","speaker_link_protocols":"Press release says users can link up to 100 compatible speakers through Party Connect."}},{"url":"https://www.soundguys.com/sony-ult-field-7-review-is-this-the-best-portable-party-speaker-138823/","kind":"review_site","accessed":"2026-10-10","fields":["eq_bands","speakerphone"],"notes":{"eq_bands":"Review states the customizable 7-band custom EQ in the Sony Sound Connect app.","speakerphone":"Review FAQ states the speaker does not contain a built-in microphone for phone calls. The help guide lists no call function."}},{"url":"https://www.amazon.com/dp/B0CXL5P51Q","kind":"retailer","accessed":"2026-10-10","fields":["colors"],"notes":{"colors":"Amazon US listing for Sony ULT Field 7 in Black. The listing shows currently unavailable on the accessed date, so status is not stored."}},{"url":"https://www.sony.jp/active-speaker/products/ULT_FIELD7/spec.html","kind":"manufacturer_page","accessed":"2026-10-10","fields":["passive_radiator_count","materials","bluetooth_profiles"],"notes":{"passive_radiator_count":"Specification table (Japanese) lists passive radiator units as 2.","materials":"Specification table lists the grille net material as fabric. Tom's Guide describes the body as hard plastic wrapped in rugged mesh weaving.","bluetooth_profiles":"Specification table lists A2DP, AVRCP and SPP. Sony Singapore lists the same three profiles. The help guide lists A2DP and AVRCP. SPP is likely used for firmware updates, as Sony states for other models."}},{"url":"https://store.sony.com.sg/blogs/8147834339483_45090312290459/8147834339483__specifications","kind":"manufacturer_page","accessed":"2026-10-10","fields":["spec_sheet_url","bluetooth_profiles"],"notes":{"spec_sheet_url":"Sony Store Singapore specification page for the SRS-ULT70 (English).","bluetooth_profiles":"Specification page lists compatible profiles A2DP, AVRCP and SPP."}},{"url":"https://www.giga.de/news/sony-ult-lautsprecher-kopfhoerer-2024-rabatt/","kind":"press","accessed":"2026-10-10","fields":["launch_price_eur"],"notes":{"launch_price_eur":"Giga article on the April 2024 ULT launch gives the German list price (UVP) as EUR 449. MediaMarkt Austria shows a UVP of EUR 499.99, which may be a later or regional list price. Sony Europe press release was not readable. Includes VAT."}},{"url":"https://www.tomsguide.com/audio/speakers/sony-ult-field-7","kind":"review_site","accessed":"2026-10-10","fields":["materials"],"notes":{"materials":"Review describes a cylindrical design wrapped in hard plastic and rugged mesh weaving."}}],"fields_filled":49,"updated":"2026-10-21"},"meta":{"api_version":"1","docs":"https://arkivo.dev/api"}}