{"data":{"slug":"asus-rog-delta-ii","type":"headset","brand":"ASUS","name":"ROG Delta II","aliases":["ASUS ROG Delta 2","ROG Delta II Wireless Gaming Headset","A701"],"release_date":"2024-08","url":"https://arkivo.dev/headsets/asus-rog-delta-ii","specs":{"series":"ROG Delta","model_numbers":["A701","90YH03W0-BHAA00"],"gtins":null,"announce_date":null,"status":"available","predecessor":null,"successor":null,"launch_price_usd":null,"launch_price_eur":null,"markets":null,"colors":["Black"],"manufacturer_url":"https://rog.asus.com/us/headsets-audio/headsets/wireless-headsets/rog-delta-ii/","spec_sheet_url":"https://rog.asus.com/us/headsets-audio/headsets/wireless-headsets/rog-delta-ii/spec/","manual_url":"https://dlcdnets.asus.com/pub/ASUS/Accessory/Headset/ROG_Delta_II_Wireless_Gaming_Headset/Q23401a_A701_ROG_DELTA_II_QSG_WEB.pdf","eprel_registration_number":null,"warranty_years":1,"segment":"gaming","form_factor":"over_ear","back_type":"closed","wearing_style":"headband","foldable":"flat","ear_cups_swivel":true,"rgb_lighting":true,"lighting_zones":1,"driver_type":"dynamic","driver_size_mm":50,"drivers_per_side":null,"driver_diaphragm_material":"Titanium-plated diaphragm","driver_magnet":null,"frequency_response_hz":{"min_hz":20,"max_hz":20000},"frequency_response_wireless_hz":null,"impedance_ohm":32,"sensitivity_db":null,"sensitivity_reference":null,"thd_pct":null,"max_input_power_mw":null,"max_sample_rate_khz":96,"max_bit_depth_bits":24,"dac_chip":null,"sound_personalization":null,"onboard_eq":true,"eq_bands":8,"eq_presets":null,"volume_limit_db":null,"virtual_surround":["Virtual 7.1 surround sound"],"spatial_audio_licence_included":null,"head_tracking":null,"anc":false,"anc_type":null,"anc_mic_count":null,"anc_adaptive":null,"anc_levels":null,"anc_claimed_attenuation_db":null,"transparency_mode":null,"transparency_adjustable":null,"conversation_detection":null,"wind_noise_reduction":null,"measured_frequency_response_notes":"With mesh pads and the flat preset over wireless, bass and upper treble are elevated. The reviewer observed lower upper-midrange output and elevated bass distortion.","measured_bass_amount_db":null,"measured_treble_amount_db":null,"measured_target_deviation_db":null,"measured_response_consistency_db":null,"measured_thd_pct":null,"measured_leakage_db_spl":null,"measured_noise_isolation":[{"anc_on":false,"overall_db":24.1,"bass_db":null,"mid_db":null,"treble_db":null}],"measured_attenuation_overall_db":24.1,"measured_attenuation_passive_db":24.1,"measured_microphone_notes":"Measured microphone response favors lower frequencies. Recordings sound fuller but can be muddy or nasal.","measured_microphone_lfe_hz":null,"measured_microphone_hfe_hz":null,"measured_microphone_noise_handling_db":null,"measured_latency":[{"connection":"2_4ghz","platform":null,"codec":null,"latency_ms":22},{"connection":"bluetooth","platform":null,"codec":null,"latency_ms":220}],"measured_latency_bluetooth_ms":220,"measured_latency_2_4ghz_ms":22,"measured_battery_life":null,"measured_battery_life_h":null,"measured_clamping_force_n":null,"measured_weight_g":300,"microphone_type":"boom_detachable","microphone_element":null,"microphone_pattern":"unidirectional","microphone_count":null,"microphone_count_total":null,"microphone_frequency_response_hz":{"min_hz":100,"max_hz":10000},"microphone_sensitivity_db":-40,"microphone_snr_db":null,"microphone_sample_rate_khz":null,"microphone_noise_reduction":"dsp","flip_to_mute":null,"mute_button":true,"mute_indicator":["led_on_mic"],"sidetone":true,"sidetone_adjustable":null,"mic_windscreen":true,"connection_types":["analog","2_4ghz","bluetooth"],"analog_connectors":["3_5mm_trrs"],"cable_connector_headset_side":"3_5mm","cable_length_m":2,"usb_connector":"usb_c","usb_c_audio":false,"passive_wired_listening":true,"wireless_receiver":"included","receiver_connector":"usb_c","wireless_range_m":null,"bluetooth_version":"5.2","bluetooth_codecs":["SBC","AAC"],"bluetooth_le_audio":null,"auracast":null,"multipoint":null,"multipoint_device_count":null,"paired_device_memory":null,"simultaneous_2_4ghz_bluetooth":true,"fast_pair":null,"base_station":null,"low_latency_mode":null,"latency_claimed":null,"compatible_platforms":["windows","macos","ps4","ps5","nintendo_switch","xbox_one","xbox_series","android","ios"],"platform_connections":[{"platform":"xbox_one","connection":"analog","microphone_works":true},{"platform":"xbox_series","connection":"analog","microphone_works":true},{"platform":"windows","connection":"analog","microphone_works":true},{"platform":"windows","connection":"2_4ghz","microphone_works":null},{"platform":"ps5","connection":"2_4ghz","microphone_works":true}],"official_license":null,"battery_capacity_mah":1800,"swappable_battery":null,"battery_count":null,"battery_life_claimed":[{"connection":"2_4ghz","anc":null,"codec":null,"spatial_audio":null,"lighting":false,"hours":110},{"connection":"2_4ghz","anc":null,"codec":null,"spatial_audio":null,"lighting":true,"hours":24},{"connection":"bluetooth","anc":null,"codec":null,"spatial_audio":null,"lighting":false,"hours":140},{"connection":"bluetooth","anc":null,"codec":null,"spatial_audio":null,"lighting":true,"hours":27}],"battery_life_max_h":140,"battery_life_anc_on_h":null,"battery_life_anc_off_h":null,"charging_port":"usb_c","charge_time_0_100_min":null,"quick_charge_min":15,"quick_charge_playback_h":11,"play_while_charging":true,"charging_dock":null,"control_types":["buttons","volume_wheel","slider"],"volume_control":"wheel","game_chat_mix":null,"customizable_controls":false,"wear_detection":null,"voice_assistant":null,"headband_type":"padded","headband_material":"Leatherette exterior with fabric-covered memory foam padding","frame_material":"Plastic headband with aluminum yokes","ear_cup_material":"Plastic","earpad_material":"PU leather with memory foam, or breathable mesh fabric","earpad_replaceable":true,"earpad_attachment":"stretch_over","earpad_inner_dimensions_mm":{"width_mm":54,"height_mm":64,"depth_mm":30},"ear_tip_sizes":null,"ip_rating":null,"user_replaceable_parts":["Boom microphone","Ear cushions"],"companion_app":"ASUS Armoury Crate, Armoury Crate Gear and Gear Link","companion_app_platforms":["windows"],"firmware_updatable":true,"weight_g":318,"dimensions_mm":null,"hi_res_audio":null,"communication_certifications":null,"fcc_id":"MSQ-A701","other_certifications":null,"in_the_box":["ROG Delta II headset","Detachable boom microphone","ROG Hybrid ear cushions","2.4 GHz USB-C wireless dongle","USB-C to USB-A adapter","1.5 m USB-C to USB-A charging cable","2 m 3.5 mm audio cable","User guide"],"cables_included":[{"type":"USB-C to USB-A charging cable","length_m":1.5,"count":1},{"type":"3.5 mm analog audio cable","length_m":2,"count":1}],"carrying_case":"none"},"variants":[],"sources":[{"url":"https://rog.asus.com/us/headsets-audio/headsets/wireless-headsets/rog-delta-ii/spec/","kind":"manufacturer_page","accessed":"2026-10-23","fields":["series","status","colors","manufacturer_url","spec_sheet_url","segment","rgb_lighting","driver_size_mm","driver_diaphragm_material","frequency_response_hz","impedance_ohm","anc"],"notes":{"frequency_response_hz":"Maker gives one acoustic range. Its LC3+ codec is used in 2.4 GHz mode, not Bluetooth.","impedance_ohm":"Published 32 ohm. No measurement frequency or power state is stated.","colors":"Reference is the standard Black edition. Limited editions and white editions are excluded from this file."}},{"url":"https://www.gamestar.de/artikel/hands-on-asus-rog-delta-ii-azoth-extreme%2C3418241.html","kind":"press","accessed":"2026-10-23","fields":["release_date"],"notes":{"release_date":"German launch reporting states August 20, 2024 availability. Maker introduction is dated August 10. US reviews name September 12, 2024. Earliest supported retail month is August."}},{"url":"https://www.tomshardware.com/peripherals/gaming-headsets/asus-rog-delta-ii-review","kind":"review_site","accessed":"2026-10-23","fields":["form_factor","wearing_style","foldable","ear_cups_swivel","driver_type","eq_bands","microphone_noise_reduction","sidetone","mic_windscreen","headband_type","headband_material","frame_material","ear_cup_material","earpad_attachment","firmware_updatable","lighting_zones"],"notes":{"foldable":"Review states ear cups swivel flat. Maker Foldability No describes absence of inward hinges.","microphone_noise_reduction":"Armoury Crate provides software noise gate and Perfect Voice. Maker says no AI microphone cancellation.","sidetone":"Software sidetone through Armoury Crate. The review does not establish onboard sidetone for console use.","earpad_attachment":"Replacement cushions stretch around the rim. They do not twist off.","firmware_updatable":"Review describes headset firmware updates in Armoury Crate.","lighting_zones":"Reviewer explicitly describes one lighting customization zone for the headset. Six maker effects do not mean six independent zones."}},{"url":"https://rog.asus.com/us/headsets-audio/headsets/wireless-headsets/rog-delta-ii/","kind":"manufacturer_page","accessed":"2026-10-23","fields":["max_sample_rate_khz","max_bit_depth_bits","virtual_surround","microphone_type","mute_button","mute_indicator","connection_types","bluetooth_version","simultaneous_2_4ghz_bluetooth","battery_life_claimed","quick_charge_min","quick_charge_playback_h","control_types","volume_control","earpad_material","earpad_replaceable","user_replaceable_parts","weight_g"],"notes":{"max_sample_rate_khz":"Highest playback mode is 24-bit/96 kHz through the 2.4 GHz receiver.","max_bit_depth_bits":"2.4 GHz receiver playback. Does not establish microphone sample rate.","virtual_surround":"Armoury Crate virtual 7.1 processing. No bundled paid spatial licence is established.","bluetooth_version":"Maker comparison table lists BT 5.2 for Delta II.","battery_life_claimed":"Up to these runtimes. Lighting-on rows use default lighting. Volume and microphone state are not given. ANC is absent, but unknown test settings remain omitted.","quick_charge_playback_h":"Up to eleven hours after fifteen minutes charging. The page does not state playback connection, level or charger output.","control_types":"Separate volume wheels and multifunction buttons for receiver and Bluetooth, plus receiver power slider. Mixing the two sources is separate from game/chat mix.","weight_g":"Maker lists 318 g without stating whether microphone or cables are included."}},{"url":"https://rog.asus.com/us/headsets-audio/headsets/wireless-headsets/rog-delta-ii/spec/","kind":"manufacturer_page","accessed":"2026-10-23","fields":["microphone_pattern","microphone_frequency_response_hz","microphone_sensitivity_db","cable_length_m","usb_connector","wireless_receiver","receiver_connector","battery_capacity_mah","charging_port","companion_app","compatible_platforms","in_the_box","cables_included","carrying_case"],"notes":{"microphone_sensitivity_db":"Published -40 dB. Reference and tolerance are not stated by the maker.","receiver_connector":"Native USB-C dongle. Supplied USB-A adapter does not make the receiver a native dual-connector device.","compatible_platforms":"Xbox consoles require 3.5 mm analog. The maker lists iPad as well as iOS. Tablet OS has no separate schema enum.","companion_app":"Current spec page lists Gear Link and Armoury Crate. Official Windows support offers device-specific Armoury Crate Gear.","carrying_case":"Maker explicitly states Carry bag/box: No."}},{"url":"https://dlcdnets.asus.com/pub/ASUS/Accessory/Headset/ROG_Delta_II_Wireless_Gaming_Headset/Q23401a_A701_ROG_DELTA_II_QSG_WEB.pdf","kind":"manual","accessed":"2026-10-23","fields":["manual_url","model_numbers","passive_wired_listening","play_while_charging","cable_connector_headset_side","usb_c_audio"],"notes":{"manual_url":"Original maker QSG Q23401a, First Edition June 2024, two-page multilingual foldout. English setup and control diagram on page 1.","model_numbers":"QSG model A701. A701Dongle is the receiver and is excluded. Black US retail code comes from Newegg.","passive_wired_listening":"English instructions call 3.5 mm passive mode and require wireless modes off. Do not charge while using analog.","play_while_charging":"QSG caution explicitly discusses using the headset while charging. This applies to wireless, since analog instructions prohibit concurrent charging.","usb_c_audio":"QSG labels headset USB-C as charging. Playback paths are receiver, Bluetooth and 3.5 mm."}},{"url":"https://www.newegg.com/asus-a701-rog-delta-ii-blk-black/p/N82E16826785266","kind":"retailer","accessed":"2026-10-23","fields":["model_numbers"],"notes":{"model_numbers":"Model A701 ROG DELTA II/BLK, part 90YH03W0-BHAA00. Standard Black US reference."}},{"url":"https://www.techporn.ph/asus-rog-delta-ii-wireless-gaming-headset-review/","kind":"review_site","accessed":"2026-10-23","fields":["analog_connectors","customizable_controls","measured_weight_g","earpad_inner_dimensions_mm","measured_frequency_response_notes","measured_microphone_notes","measured_latency","measured_noise_isolation"],"notes":{"analog_connectors":"Reviewer explicitly identifies the supplied 2 m cable as TRRS.","customizable_controls":"Reviewer explicitly says remapping is missing.","measured_weight_g":"Reviewer weighs 300 g without microphone and 311 g with it. Mesh pads reduce mass by another 3 g. Stored value uses the standard PU pads without microphone. Scale model is unstated.","earpad_inner_dimensions_mm":"Reviewer reports approximate internal pad dimensions: 64 mm high, 54 mm wide, 30 mm deep. Pad set is not specified.","measured_frequency_response_notes":"Reviewer compares actual curves for pads, presets and connections. Stored summary concerns flat preset, mesh pads and wireless. Rig, firmware and volume are not identified. Numeric target-deviation fields are not derived from the plots.","measured_microphone_notes":"Reviewer frequency-response plots and recordings. Noise Gate and Perfect Voice were tested separately. Firmware and capture route are unstated.","measured_latency":"OSLTT measured average delay: 22 ms receiver and 220 ms Bluetooth. Platform, codec and firmware are not named, so those columns are omitted.","measured_noise_isolation":"PU leather pads. Passive overall mean reduction 24.1 dB. Reviewer says attenuation improves above 650 Hz, but does not identify rig or band limits. Separate mesh-pad result is given in dBA and is not mixed into this dB table."}},{"url":"https://rog-forum.asus.com/t5/gaming-peripherals/asus-rog-delta-2-ps5-settings-new-features-to-add/td-p/1089070","kind":"manufacturer_page","accessed":"2026-10-23","fields":["onboard_eq"],"notes":{"onboard_eq":"ASUS moderator MasterC confirms 2.4 GHz onboard memory saves EQ and lighting. Other Armoury Crate effects do not carry to PS5."}},{"url":"https://www.windowscentral.com/accessories/headphones-headsets/asus-rog-delta-ii-review","kind":"review_site","accessed":"2026-10-23","fields":["warranty_years","companion_app_platforms"],"notes":{"warranty_years":"US review spec table identifies one-year limited warranty. Retailer policies and statutory rights are excluded.","companion_app_platforms":"Windows Armoury Crate and Armoury Crate Gear. Gear Link browser support is not treated as proof of every host OS."}},{"url":"https://fccid.io/MSQ-A701/Test-Report/A701-TestRpt-Part-15-249-7361187.pdf","kind":"regulatory","accessed":"2026-10-23","fields":["fcc_id"],"notes":{"fcc_id":"DEKRA report 2430203R-RFUSV09S-A page 1 identifies ASUS Gaming Headset A701. Public mirror of the FCC exhibit."}},{"url":"https://www.cool3c.com/article/223472","kind":"review_site","accessed":"2026-10-23","fields":["bluetooth_codecs","platform_connections"],"notes":{"bluetooth_codecs":"Exact-model review explicitly distinguishes SBC/AAC over Bluetooth from LC3+ over the 2.4 GHz SpeedNova connection. LC3+ is not placed in the Bluetooth codec list.","platform_connections":"Cool3c explicitly documents microphone-capable 4-pole analog to Xbox controllers and laptops. English QSG and maker PC focus document receiver operation. TechRadar tests receiver playback and microphone on PS5. No unsupported full platform matrix is inferred."}},{"url":"https://www.techradar.com/computing/peripherals-accessories/asus-rog-delta-ii-headset-review-spatial-audio-shines-in-a-headset-catered-to-ps5-and-pc-gamers","kind":"review_site","accessed":"2026-10-23","fields":["platform_connections"],"notes":{"platform_connections":"PS5 wireless gameplay and clear microphone chat tested. Source names September 12 US release, later than German August availability."}},{"url":"https://rog.asus.com/ca-en/articles/gaming-headsets/if-youve-never-gamed-on-an-open-back-headset-its-time-to-level-up-your-audio/","kind":"manufacturer_page","accessed":"2026-10-23","fields":["back_type"],"notes":{"back_type":"Maker February 4, 2026 article explicitly identifies ROG Delta II as a closed-back alternative to Kithara."}}],"fields_filled":86,"updated":"2026-10-23"},"meta":{"api_version":"1","docs":"https://arkivo.dev/api"}}