{"data":{"slug":"soundcore-boom-2","type":"wireless_speaker","brand":"soundcore","name":"Boom 2","aliases":["Anker Soundcore Boom 2","A3138"],"release_date":"2024-03","url":"https://arkivo.dev/wireless-speakers/soundcore-boom-2","specs":{"series":null,"model_numbers":["A3138"],"gtins":null,"announce_date":null,"status":null,"predecessor":null,"successor":null,"launch_price_usd":129.99,"launch_price_eur":null,"markets":["US"],"colors":["Phantom Black","Adventure Green","Explorer Blue"],"manufacturer_url":"https://www.soundcore.com/products/boom2-bluetooth-speaker-for-bass","spec_sheet_url":null,"manual_url":"https://service.soundcore.com/article-description/soundcore-Boom-2-User-Guide-A3138","eprel_registration_number":null,"warranty_years":null,"segment":"portable","audio_channels":"stereo","drivers":[{"type":"Woofer","count":1,"diameter_mm":null,"width_mm":null,"height_mm":null,"rated_power_w":null},{"type":"Tweeter","count":2,"diameter_mm":20,"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":60,"peak_power_w":null,"frequency_response_min_hz":45,"frequency_response_max_hz":20000,"signal_to_noise_ratio_db":null,"equalizer":true,"eq_bands":9,"automatic_sound_adjustment":null,"sound_modes":["soundcore Signature","Voice","Balance","Treble Boost","BassUp 2.0"],"stereo_pairing":true,"speaker_link_protocols":["PartyCast 2.0"],"max_linked_speakers":100,"max_linked_speakers_bluetooth":null,"bluetooth_playback":true,"bluetooth_version":"5.3","bluetooth_codecs":["SBC"],"bluetooth_profiles":null,"bluetooth_le_audio":null,"auracast":null,"multipoint":true,"multipoint_device_count":2,"wireless_range_m":100,"wifi":false,"wifi_standards":null,"network_audio_protocols":null,"usb_audio":null,"usb_media_playback":null,"usb_media_formats":null,"ports":[{"type":"usb_c","count":1,"role":"Charging input","version":null},{"type":"usb_a","count":1,"role":"Power-bank output","version":null}],"speakerphone":true,"voice_assistants":null,"controls":["Power","Bluetooth and stereo pairing","Volume","Play/pause and track navigation","Answer/end call","Phone voice assistant","PartyCast","BassUp","Lighting"],"companion_app":"soundcore","companion_app_platforms":["Android","iOS"],"firmware_updatable":true,"lighting":true,"lighting_modes":null,"matter_controller":null,"thread_border_router":null,"zigbee_hub":null,"battery":true,"battery_life_h":24,"battery_life_boost_h":null,"battery_capacity_wh":null,"battery_capacity_mah":4900,"battery_voltage_v":7.3,"battery_chemistry":null,"replaceable_battery":null,"charge_time_h":5.5,"quick_charge_min":null,"quick_charge_playback_h":null,"charging_input":"5 V DC, 3 A","charging_input_max_w":null,"usb_power_delivery":null,"powerbank":true,"powerbank_output_max_w":null,"wireless_charging":null,"ip_rating":["IPX7"],"floats":true,"drop_resistance":null,"drop_test_height_m":null,"carry_features":["Built-in handle"],"measured_battery_life_h":27.133333333333333,"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":295,"height_mm":184,"depth_mm":94},"weight_g":1700,"materials":["Plastic housing","Aluminium grille"],"fcc_ids":null,"other_certifications":null,"in_the_box":["Speaker","60 cm USB-C to USB-C cable","Quick Start Guide"]},"variants":[],"sources":[{"url":"https://service.soundcore.com/article-description/soundcore-Boom-2-User-Guide-A3138","kind":"manual","accessed":"2026-10-08","fields":["manual_url","model_numbers","bluetooth_version","drivers","frequency_response_min_hz","frequency_response_max_hz","wireless_range_m","ports","powerbank","charging_input","charge_time_h","battery_capacity_mah","battery_voltage_v","ip_rating","stereo_pairing","max_linked_speakers","controls","speakerphone","companion_app","firmware_updatable","equalizer","sound_modes","lighting"],"notes":{"model_numbers":"Original 2024 A3138 hardware with Bluetooth 5.3 and PartyCast. The current sales page includes a newer Bluetooth 6/Auracast revision and a copied Boom 2 Plus codec FAQ. Those values do not describe this reference model.","drivers":"Specifications. Woofer 90×120 mm dimensions lack width and height labels and are omitted. Two 20 mm tweeters.","frequency_response_min_hz":"Specifications. Published 45 Hz-20 kHz. Tolerance and mode are not stated.","frequency_response_max_hz":"Specifications. Published 45 Hz-20 kHz. Tolerance and mode are not stated.","max_linked_speakers":"PartyCast Mode. Up to 100 physical compatible soundcore speakers synchronize audio and lights. The manual limit takes precedence over launch wording over 100.","speakerphone":"Button Controls explicitly document answer/end/reject calls. SoundGuys also tests microphone call support. RTINGS public no-speakerphone cell conflicts and is not used.","powerbank":"Specifications. USB-A DC output 5 V, 1 A. No original hardware output wattage is explicitly published."}},{"url":"https://www.einpresswire.com/article/693813011/soundcore-launches-boom-2-second-generation-chest-pounding-outdoor-speaker","kind":"press_release","accessed":"2026-10-08","fields":["release_date","launch_price_usd","markets","colors","audio_channels","passive_radiator_count","audio_output_power_claimed_w","battery","battery_life_h","floats","carry_features","speaker_link_protocols","sound_modes"],"notes":{"release_date":"Available on March 6, 2024 in US.","launch_price_usd":"US launch price, excluding tax.","audio_channels":"Maker calls this a 2.1-channel stereo design.","audio_output_power_claimed_w":"Maker publishes 60 W audio output in standard mode and 80 W with BassUp 2.0. The RMS or continuous basis is not published, so only the unspecified-rating field is filled with the standard mode value.","battery_life_h":"Up to 24 h at 50 % volume, BassUp and lighting off. This is ordinary playback, not a named battery extension mode.","sound_modes":"Maker publishes standard mode 60 W audio output, woofer 40 W and two 10 W tweeters. BassUp 2.0 increases output to 80 W, woofer 50 W and two 15 W tweeters. The RMS or continuous basis is not published, so rated and peak power fields are omitted."}},{"url":"https://www.soundcore.com/products/boom2-bluetooth-speaker-for-bass","kind":"manufacturer_page","accessed":"2026-10-08","fields":["manufacturer_url","in_the_box","segment"],"notes":{"manufacturer_url":"Reference specs describe original 2024 A3138. Current sales page includes a newer Bluetooth 6/Auracast revision, so use the linked original manual for hardware identity.","in_the_box":"No wall charger included."}},{"url":"https://www.soundguys.com/anker-soundcore-boom-2-review-110934/","kind":"review_site","accessed":"2026-10-08","fields":["bluetooth_playback","bluetooth_codecs","eq_bands","weight_g","materials","companion_app_platforms"],"notes":{"bluetooth_codecs":"Original 2024 review sample A3138, explicitly SBC only.","weight_g":"Review identity table 1.7 kg."}},{"url":"https://www.soundguys.com/product/soundcore-boom-2/","kind":"spec_database","accessed":"2026-10-08","fields":["dimensions_mm"],"notes":{"dimensions_mm":"Design section explicitly labels Dimensions Width 295 mm, Height 184 mm, Depth 94 mm. Cross-checked review tuple. Other generated specs on this page conflict with the original manual and are not used."}},{"url":"https://www.rtings.com/speaker/reviews/anker/soundcore-boom-2","kind":"review_site","accessed":"2026-10-08","fields":["wifi","multipoint","multipoint_device_count"],"notes":{"multipoint_device_count":"Public outdoor verdict explicitly states up to two devices simultaneously."}},{"url":"https://www.soundguys.com/anker-soundcore-boom-2-review-110934/","kind":"measurement","accessed":"2026-10-08","fields":["measured_battery_life_h"],"notes":{"measured_battery_life_h":"SoundGuys battery test section reports 27 h 8 min with the same 50 % volume, BassUp off and lights off conditions as the 24 h maker claim. App 1.08. Firmware, codec and exact music loop are not published."}}],"fields_filled":48,"updated":"2026-10-21"},"meta":{"api_version":"1","docs":"https://arkivo.dev/api"}}