{"data":{"slug":"hyperx-cloud-alpha","type":"headset","brand":"HyperX","name":"Cloud Alpha","aliases":["HyperX Cloud Alpha","Cloud Alpha Gaming Headset","HyperX Cloud Alpha Gaming Headset","Kingston HyperX Cloud Alpha","HX-HSCA-RD","4P5L1AA"],"release_date":"2017-09","url":"https://arkivo.dev/headsets/hyperx-cloud-alpha","specs":{"series":"Cloud Alpha","model_numbers":["HX-HSCA-RD/AM","HX-HSCA-RD/AS","HX-HSCA-RD/EE","HX-HSCA-RD/EM","4P5L1AA"],"gtins":["196188048030"],"announce_date":"2017-08-22","status":"available","predecessor":null,"successor":null,"launch_price_usd":99.99,"launch_price_eur":null,"markets":null,"colors":["Black-Red"],"manufacturer_url":"https://hyperx.com/products/hyperx-cloud-alpha","spec_sheet_url":"https://hyperx.com/products/hyperx-cloud-alpha","manual_url":"https://media.kingston.com/support/downloads/HX_CloudAlpha_usermanual.pdf","eprel_registration_number":null,"warranty_years":2,"segment":"gaming","form_factor":"over_ear","back_type":"closed","wearing_style":"headband","foldable":null,"ear_cups_swivel":false,"rgb_lighting":false,"lighting_zones":null,"driver_type":"dynamic","driver_size_mm":50,"drivers_per_side":null,"driver_diaphragm_material":null,"driver_magnet":"Neodymium","frequency_response_hz":{"min_hz":13,"max_hz":27000},"frequency_response_wireless_hz":null,"impedance_ohm":65,"sensitivity_db":98,"sensitivity_reference":"per_1mw","thd_pct":1,"max_input_power_mw":null,"max_sample_rate_khz":null,"max_bit_depth_bits":null,"dac_chip":null,"sound_personalization":null,"onboard_eq":null,"eq_bands":null,"eq_presets":null,"volume_limit_db":null,"virtual_surround":null,"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":"Neutral and not bass-heavy. Small dent near 4.25 kHz and a peak near 6 kHz.","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":null,"measured_attenuation_overall_db":null,"measured_attenuation_passive_db":null,"measured_microphone_notes":"Level drops sharply below about 100 Hz. More than 20 dB between 1 kHz and about 8 kHz. Highs sometimes sound metallic.","measured_microphone_lfe_hz":null,"measured_microphone_hfe_hz":null,"measured_microphone_noise_handling_db":null,"measured_latency":null,"measured_latency_bluetooth_ms":null,"measured_latency_2_4ghz_ms":null,"measured_battery_life":null,"measured_battery_life_h":null,"measured_clamping_force_n":null,"measured_weight_g":null,"microphone_type":"boom_detachable","microphone_element":"electret_condenser","microphone_pattern":"bidirectional","microphone_count":null,"microphone_count_total":null,"microphone_frequency_response_hz":{"min_hz":50,"max_hz":18000},"microphone_sensitivity_db":-43,"microphone_snr_db":null,"microphone_sample_rate_khz":null,"microphone_noise_reduction":null,"flip_to_mute":null,"mute_button":null,"mute_indicator":null,"sidetone":null,"sidetone_adjustable":null,"mic_windscreen":true,"connection_types":["analog"],"analog_connectors":["3_5mm_trrs","dual_3_5mm"],"cable_connector_headset_side":"3_5mm","cable_length_m":2,"usb_connector":null,"usb_c_audio":null,"passive_wired_listening":true,"wireless_receiver":"none","receiver_connector":null,"wireless_range_m":null,"bluetooth_version":null,"bluetooth_codecs":null,"bluetooth_le_audio":null,"auracast":null,"multipoint":null,"multipoint_device_count":null,"paired_device_memory":null,"simultaneous_2_4ghz_bluetooth":null,"fast_pair":null,"base_station":null,"low_latency_mode":null,"latency_claimed":null,"compatible_platforms":["windows","ps5","ps4","xbox_series","xbox_one","nintendo_switch","android","ios"],"platform_connections":[{"platform":"windows","connection":"analog","microphone_works":null},{"platform":"ps4","connection":"analog","microphone_works":null},{"platform":"xbox_one","connection":"analog","microphone_works":null}],"official_license":null,"battery_capacity_mah":null,"swappable_battery":null,"battery_count":null,"battery_life_claimed":null,"battery_life_max_h":null,"battery_life_anc_on_h":null,"battery_life_anc_off_h":null,"charging_port":null,"charge_time_0_100_min":null,"quick_charge_min":null,"quick_charge_playback_h":null,"play_while_charging":null,"charging_dock":null,"control_types":["inline_remote"],"volume_control":"inline_remote","game_chat_mix":null,"customizable_controls":null,"wear_detection":null,"voice_assistant":null,"headband_type":"padded","headband_material":"Padding covered in imitation leather","frame_material":"Aluminum","ear_cup_material":null,"earpad_material":"Memory foam and premium leatherette","earpad_replaceable":true,"earpad_attachment":null,"earpad_inner_dimensions_mm":null,"ear_tip_sizes":null,"ip_rating":null,"user_replaceable_parts":["Ear cushions","Headset cable","Microphone"],"companion_app":null,"companion_app_platforms":null,"firmware_updatable":null,"weight_g":298,"dimensions_mm":null,"hi_res_audio":null,"communication_certifications":["Discord","TeamSpeak"],"fcc_id":null,"other_certifications":null,"in_the_box":["HyperX Cloud Alpha Headset","Detachable microphone","Detachable headset cable","PC extension cable","Carry bag","Quick Start Guide"],"cables_included":[{"type":"Detachable braided headset cable with in-line audio control and 3.5 mm plug","length_m":1.3,"count":1},{"type":"PC extension cable with 3.5 mm stereo and mic plugs","length_m":2,"count":1}],"carrying_case":"soft"},"variants":[],"sources":[{"url":"https://hyperx.com/products/hyperx-cloud-alpha","kind":"manufacturer_page","accessed":"2026-10-15","fields":["series","model_numbers","gtins","status","colors","manufacturer_url","spec_sheet_url","warranty_years","segment","form_factor","back_type","driver_type","driver_size_mm","driver_magnet","frequency_response_hz","sensitivity_db","sensitivity_reference","thd_pct","microphone_type","microphone_element","microphone_pattern","microphone_sensitivity_db","compatible_platforms","control_types","frame_material","earpad_material","communication_certifications","in_the_box"],"notes":{"series":"Cloud Alpha family. Name is HyperX Cloud Alpha - Gaming Headset.","model_numbers":"US store SKU 4P5L1AA#ABL, stored as 4P5L1AA. The part numbers HX-HSCA-RD/AM, /AS, /EE and /EM come from the manual.","gtins":"Structured product data on the US store gives gtin12 196188048030 for Black-Red.","status":"In stock on the US store. The page shows $59.99 against a crossed-out $99.99.","colors":"The US store lists Black-Red only.","warranty_years":"Warranty: 2 year.","segment":"Sold in the maker Gaming Headsets category.","form_factor":"Form Factor: Over ear, circumaural, closed back.","back_type":"Form Factor: Over ear, circumaural, closed back.","driver_type":"Driver: Custom dynamic, 50mm with neodymium magnets.","frequency_response_hz":"Frequency Response: 13Hz-27kHz. The manual gives the same range.","sensitivity_db":"Sensitivity: 98dBSPL/mW at 1kHz.","sensitivity_reference":"Sensitivity: 98dBSPL/mW at 1kHz.","thd_pct":"T.H.D: < 1%. Stored as the upper bound. Test level is not stated.","microphone_type":"Detachable noise-cancelling microphone.","microphone_pattern":"Polar Pattern: Bi-directional, Noise-cancelling. The manual says only Noise-cancelling.","microphone_sensitivity_db":"Sensitivity -43dBV (0dB=1V/Pa, 1kHz).","compatible_platforms":"Compatibility: PC, PS5, PS4, Xbox Series X|S, Xbox One, Nintendo Switch, Mobile. PC is stored as Windows. Mobile is stored as Android and iOS.","control_types":"In-line audio controls on the detachable braided cable for volume and mic mute.","frame_material":"Frame Type: Aluminum.","earpad_material":"Ear Cushions: Memory foam and premium leatherette.","communication_certifications":"Discord and TeamSpeak Certified.","in_the_box":"What's Included In the Box: Gaming Headset, Detachable Headset Cable, Detachable Mic, PC Extension Cable, Quick Start Guide. The manual and the page product photo also show a carry bag, which the text list omits."}},{"url":"https://media.kingston.com/support/downloads/HX_CloudAlpha_usermanual.pdf","kind":"manual","accessed":"2026-10-15","fields":["manual_url","model_numbers","wearing_style","form_factor","back_type","driver_type","driver_size_mm","driver_magnet","frequency_response_hz","impedance_ohm","sensitivity_db","thd_pct","weight_g","anc","microphone_type","microphone_element","microphone_frequency_response_hz","microphone_sensitivity_db","connection_types","analog_connectors","cable_connector_headset_side","cable_length_m","cables_included","passive_wired_listening","wireless_receiver","platform_connections","control_types","volume_control","user_replaceable_parts","in_the_box","carrying_case"],"notes":{"model_numbers":"Part Numbers: HX-HSCA-RD/AM, HX-HSCA-RD/AS, HX-HSCA-RD/EE, HX-HSCA-RD/EM. Document 480HX-HSCA001.A01.","wearing_style":"Overview lists a headband adjustment slider.","form_factor":"Technical Specifications: Type circumaural, closed back.","driver_size_mm":"Driver: Custom dynamic, 50mm with neodymium magnets.","impedance_ohm":"Impedance: 65 ohm.","sensitivity_db":"Sound pressure level: 98dBSPL/mW at 1kHz.","thd_pct":"THD: < 1%. Stored as the upper bound.","weight_g":"Weight: 298g. Weight w/ mic: 336g. The manual does not say whether the 298 g includes the detachable cable. The maker page rounds to 0.65 lb.","anc":"No battery, charging port or active electronics in the manual. The headset is passive.","microphone_type":"Detachable noise-cancellation mic that plugs into the female microphone jack on the ear cup.","microphone_frequency_response_hz":"Microphone frequency response 50Hz-18,000 Hz.","microphone_sensitivity_db":"Sensitivity -43dBV (0dB=1V/Pa,1kHz).","connection_types":"Detachable headset cable with a 3.5mm 4-pole plug, plus a PC extension cable. No wireless or USB parts.","analog_connectors":"Headset plug is 3.5mm 4 pole. The PC extension cable splits it into 3.5mm stereo and mic plugs.","cable_connector_headset_side":"The detachable cable plugs into the female 3.5 mm jack on the left ear cup.","cable_length_m":"Detachable headset cable 1.3 m and PC extension cable 2 m. The longest is stored.","cables_included":"Cable length and type: Detachable headset (1.3m) + PC extension cable (2m). Page 5 describes the in-line control.","passive_wired_listening":"No battery or power input is documented. Audio works through the passive analog path.","wireless_receiver":"The included list has no receiver.","platform_connections":"Usage pages for PC (separate jacks or one 4-pole jack), PS4 (3.5 mm plug into the controller) and Xbox One (3.5 mm jack on the controller). Microphone support is not stated per platform.","control_types":"In-line audio control has a volume wheel and a microphone mute slider.","volume_control":"Volume wheel on the in-line audio control.","user_replaceable_parts":"Detachable microphone and detachable headset cable.","in_the_box":"What's included: Headset, Detachable microphone, Detachable headset cable, PC extension cable, Carry bag. The Quick Start Guide comes from the maker page.","carrying_case":"What's included lists a Carry bag. The maker page product photo shows a drawstring bag."}},{"url":"https://www.theoverclocker.com/?p=10013","kind":"press","accessed":"2026-10-15","fields":["release_date","announce_date","launch_price_usd"],"notes":{"release_date":"Launch coverage: Cloud Alpha is planned to release September 25, priced at MSRP $99.99.","announce_date":"Revealed at Gamescom 2017. Other coverage dates the announcement 2017-08-22.","launch_price_usd":"MSRP $99.99 USD as stated in the launch announcement. US price, tax not included."}},{"url":"https://soundguys.com/hyperx-cloud-alpha-gaming-headset-review-23223","kind":"review_site","accessed":"2026-10-15","fields":["announce_date"],"notes":{"announce_date":"Spec table lists product release date August 22, 2017, which is the announcement date."}},{"url":"https://headphonereview.com/over-ear/hyperx-cloud-alpha-review/","kind":"review_site","accessed":"2026-10-15","fields":["release_date","ear_cups_swivel"],"notes":{"release_date":"Review published 2017-09-25 prices the headset at $99.99 on Amazon and HyperX.","ear_cups_swivel":"Review dated 2017-09-25 says the ear cups do not swivel."}},{"url":"https://www.tomshardware.com/reviews/kingston-hyperx-cloud-alpha-headset,5516.html","kind":"review_site","accessed":"2026-10-15","fields":["rgb_lighting","mic_windscreen","headband_type","headband_material","earpad_replaceable","user_replaceable_parts","measured_frequency_response_notes","measured_microphone_notes"],"notes":{"rgb_lighting":"Review by Igor Wallossek, published 2018-05-14, praises the lack of distracting LEDs.","mic_windscreen":"Review says pop protection lessens the effect of fast-moving air over the element. The maker product photo shows a foam cover on the microphone.","headband_type":"Headband covered in thick padding and imitation leather.","headband_material":"Headband covered in thick padding and imitation leather.","earpad_replaceable":"The removable ear pads are made from the same material as the headband.","user_replaceable_parts":"Removable ear pads. Cable and mic are fully removable.","measured_frequency_response_notes":"Tom's Hardware headphone measurement in its purpose-built measuring room. Curve is good apart from a small dent near 4.25 kHz and a peak near 6 kHz. Method is on its How We Test Gaming Headsets page 6.","measured_microphone_notes":"Compared with a calibrated reference mic in the same room. Levels drop off sharply below about 100 Hz and differ by over 20 dB from 1 kHz to about 8 kHz. Highs sometimes sound metallic."}}],"fields_filled":55,"updated":"2026-10-15"},"meta":{"api_version":"1","docs":"https://arkivo.dev/api"}}