Home Audio MartinLogan Helos 22 6-1/2"

MartinLogan - Helos 22 6-1/2" In-Ceiling Speaker (Each) - Paintable White

Price range: $549.99
Brand: MartinLogan
Category: Audio
A pair of MartinLogan headphones featuring 0.75 inches drivers, 47 Hz–20 kHz frequency response, and 8Ω impedance.
PQS: 95 (computed 2026-03-14 07:05:03.396455+00:00)
GTIN-14: 00877929007843
MartinLogan - Helos 22 6-1/2" In-Ceiling Speaker (Each) - Paintable White

Key specs

A human-friendly subset of specs (non-null)
Driver
0.75 inches
Frequency response
47 hertz - 20 kilohertz
Impedance (ohms)
8
Wireless (BT/WiFi)
No

Offers

Retailer SKU Price Stock Offer Last seen
Best Buy 9315143 549.99 USD In stock View offer → 2026-03-14 05:21:25.198919+00:00

Recent price history (50)

Retailer Price Stock Seen at
bestbuy 549.99 USD In stock 2026-03-14 05:21:25.198919+00:00
bestbuy 549.99 USD In stock 2026-03-13 05:31:35.324625+00:00
bestbuy 549.99 USD In stock 2026-03-12 05:18:53.416783+00:00
bestbuy 549.99 USD In stock 2026-03-11 05:16:19.606587+00:00
bestbuy 549.99 USD In stock 2026-03-10 05:26:51.666138+00:00
bestbuy 549.99 USD In stock 2026-03-09 05:26:36.888218+00:00
bestbuy 549.99 USD In stock 2026-03-06 07:30:58.741164+00:00
bestbuy 549.99 USD In stock 2026-03-03 03:19:56.343472+00:00
bestbuy 549.99 USD In stock 2026-03-02 10:36:34.010936+00:00

Full specs

Show full spec table
Driver0.75 inches
Frequency response47 hertz - 20 kilohertz
Impedance (ohms)8
Wireless (BT/WiFi)No
Reconciled at2026-03-06 10:20:22.157613+00:00
Canonical JSON (expand)
{
  "os": {
    "name": null
  },
  "car": {
    "type": null,
    "finish": null,
    "din_type": null,
    "included": null,
    "material": null,
    "compatibility": null,
    "included_trim": null,
    "included_screws": null,
    "included_harness": null,
    "included_adapters": null,
    "included_brackets": null,
    "compatibility_make": null,
    "compatibility_model": null,
    "compatibility_years": null,
    "included_connectors": null,
    "included_instructions": null,
    "retains_factory_features": null
  },
  "cpu": {
    "cores": null,
    "tdp_w": null,
    "socket": null,
    "threads": null,
    "npu_tops": null,
    "cpu_model": null,
    "lithography": null,
    "base_clock_ghz": null,
    "boost_clock_ghz": null
  },
  "gpu": {
    "tdp_w": null,
    "chipset": null,
    "outputs": null,
    "vram_gb": null,
    "gpu_type": null,
    "gpu_model": null,
    "vram_type": null,
    "base_clock_mhz": null,
    "boost_clock_mhz": null
  },
  "core": {
    "title": "MartinLogan - Helos 22 6-1/2\" In-Ceiling Speaker (Each) - Paintable White",
    "seo_title": "MartinLogan HELOS22"
  },
  "lens": {
    "mount": null,
    "weight": null,
    "focal_length": null,
    "max_aperture": null,
    "stabilization": null
  },
  "audio": {
    "driver": "0.75 inches",
    "wireless": "No",
    "technology": null,
    "impedance_ohms": 8,
    "speakers_count": 2,
    "wireless_codecs": null,
    "hi_res_certified": null,
    "frequency_response": "47 hertz - 20 kilohertz"
  },
  "brand": "MartinLogan",
  "build": {
    "screen_glass": null,
    "chassis_material": "Aluminum"
  },
  "color": null,
  "extra": null,
  "model": "HELOS22",
  "ports": {
    "hdmi": null,
    "usb_a": null,
    "usb_c": null,
    "sd_card": null,
    "summary": null,
    "ethernet": null,
    "sim_slot": null,
    "displayport": null,
    "thunderbolt": null,
    "headphone_jack": null
  },
  "power": {
    "psu_watts": null
  },
  "camera": {
    "mount": null,
    "sensor": null,
    "weight": null,
    "iso_range": null,
    "megapixels": null,
    "rear_megapixels": null,
    "front_megapixels": null,
    "video_resolution": null,
    "windows_hello_ir": null
  },
  "gtin14": "00877929007843",
  "images": [
    "https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/9315/9315143_sa.jpg"
  ],
  "memory": {
    "ram_gb": null,
    "channels": "single",
    "ram_type": null,
    "speed_mhz": null
  },
  "series": null,
  "battery": {
    "life_hours": null,
    "capacity_wh": null,
    "capacity_mah": null
  },
  "display": {
    "panel_type": null,
    "resolution": null,
    "color_gamut": null,
    "hdr_formats": null,
    "touch_screen": null,
    "screen_size_in": null,
    "brightness_nits": null,
    "refresh_rate_hz": null,
    "response_time_ms": null,
    "pantone_validated": null
  },
  "release": {
    "year": null
  },
  "storage": {
    "interface": null,
    "nand_type": null,
    "read_speed": null,
    "capacity_gb": null,
    "form_factor": null,
    "write_speed": null,
    "endurance_tbw": null,
    "storage_capacity_gb": null
  },
  "category": "audio",
  "features": {
    "webcam": null,
    "windows_ai": null,
    "form_factor": null,
    "software_perks": null,
    "backlit_keyboard": null,
    "convertible_2in1": null,
    "fingerprint_reader": null
  },
  "physical": {
    "depth_in": 5.13,
    "width_in": 9.5,
    "height_in": 9.1,
    "weight_kg": 2.04,
    "dimensions_in": "9.1 x 9.5 x 5.13 in"
  },
  "thermals": {
    "cooling_type": null,
    "thermal_interface": null
  },
  "warranty": {
    "labor": null,
    "parts": null
  },
  "wearable": {
    "ecg": null,
    "gps": null,
    "spo2": null,
    "skin_temp": null,
    "heart_rate": null,
    "display_type": null,
    "nfc_payments": null,
    "compatibility": null,
    "music_storage": null,
    "sleep_tracking": null,
    "display_size_in": null,
    "battery_life_days": null,
    "stress_monitoring": null,
    "smart_notifications": null,
    "workout_modes_count": null,
    "water_resistance_atm": null
  },
  "appliance": {
    "btu": null,
    "eer": null,
    "ceer": null,
    "type": null,
    "modes": null,
    "smart": null,
    "steam": null,
    "zones": null,
    "finish": null,
    "air_fry": null,
    "burners": null,
    "voltage": null,
    "inverter": null,
    "noise_db": null,
    "fuel_type": null,
    "ice_maker": null,
    "wattage_w": null,
    "convection": null,
    "depth_type": null,
    "door_alarm": null,
    "fan_speeds": null,
    "frost_free": null,
    "rack_count": null,
    "sensor_dry": null,
    "third_rack": null,
    "airflow_cfm": null,
    "energy_star": null,
    "filter_type": null,
    "glide_racks": null,
    "soil_sensor": null,
    "broiler_type": null,
    "cycles_count": null,
    "defrost_type": null,
    "garage_ready": null,
    "tub_material": null,
    "venting_type": null,
    "air_direction": null,
    "baskets_count": null,
    "capacity_cuft": null,
    "cleaning_type": null,
    "drum_material": null,
    "drying_system": null,
    "energy_rating": null,
    "lighting_type": null,
    "mounting_type": null,
    "shelves_count": null,
    "cooling_system": null,
    "dimensions_hwd": null,
    "interior_light": null,
    "place_settings": null,
    "room_size_sqft": null,
    "sanitize_cycle": null,
    "sensor_cooking": null,
    "shelf_material": null,
    "spin_speed_rpm": null,
    "turntable_size": null,
    "bottle_capacity": null,
    "convection_type": null,
    "water_dispenser": null,
    "interior_coating": null,
    "annual_energy_kwh": null,
    "cutout_dimensions": null,
    "humidity_crispers": null,
    "temperature_range": null,
    "wash_cycles_count": null,
    "oven_capacity_cuft": null,
    "water_level_control": null,
    "agitator_or_impeller": null,
    "capacity_fridge_cuft": null,
    "daily_production_lbs": null,
    "independent_controls": null,
    "capacity_freezer_cuft": null,
    "lower_oven_capacity_cuft": null,
    "upper_oven_capacity_cuft": null
  },
  "networking": {
    "ports": null,
    "cellular": null,
    "band_count": null,
    "throughput": null,
    "wifi_standard": null,
    "ethernet_ports": null
  },
  "peripheral": {
    "dpi": null,
    "rgb": null,
    "platform": null,
    "driver_mm": null,
    "vibration": null,
    "microphone": null,
    "sensor_type": null,
    "switch_type": null,
    "connectivity": null
  },
  "smart_home": {
    "learning": null,
    "resolution": null,
    "connectivity": null,
    "night_vision": null,
    "power_source": null,
    "compatibility": null,
    "chime_included": null
  },
  "certifications": {
    "energy_star": false,
    "epeat_level": null
  },
  "schema_version": 1
}
Debug data (expand)
Raw title MartinLogan - Helos 22 6-1/2" In-Ceiling Speaker (Each) - Paintable White
Raw brandMartinLogan
Raw categoryBest Buy > Home Audio & Speakers > Home Audio > Speakers > In-Wall & In-Ceiling Speakers > In-Ceiling Speakers
Canonical highlights (non-null)
core.title MartinLogan - Helos 22 6-1/2" In-Ceiling Speaker (Each) - Paintable White
core.seo_title MartinLogan HELOS22
audio.driver 0.75 inches
audio.wireless No
audio.impedance_ohms 8
audio.speakers_count 2
audio.frequency_response 47 hertz - 20 kilohertz
brand MartinLogan
build.chassis_material Aluminum
model HELOS22
gtin14 00877929007843
images[0] https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/9315/9315143_sa.jpg
memory.channels single
category audio
physical.depth_in 5.13
physical.width_in 9.5
physical.height_in 9.1
physical.weight_kg 2.04
physical.dimensions_in 9.1 x 9.5 x 5.13 in
certifications.energy_star False
schema_version 1
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
{
  "sku": 9315143,
  "upc": "877929007843",
  "url": "https://api.bestbuy.com/click/-/9315143/pdp",
  "name": "MartinLogan - Helos 22 6-1/2\" In-Ceiling Speaker (Each) - Paintable White",
  "image": "https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/9315/9315143_sa.jpg",
  "details": [
    {
      "name": "Brand",
      "value": "MartinLogan",
      "values": [
        "MartinLogan"
      ]
    },
    {
      "name": "Model Number",
      "value": "HELOS22",
      "values": [
        "HELOS22"
      ]
    },
    {
      "name": "Product Name",
      "value": "Helos 22 6-1/2\" In-Ceiling Speaker (Each)",
      "values": [
        "Helos 22 6-1/2\" In-Ceiling Speaker (Each)"
      ]
    },
    {
      "name": "Color",
      "value": "Paintable White",
      "values": [
        "Paintable White"
      ]
    },
    {
      "name": "Speaker Type",
      "value": "In-Ceiling",
      "values": [
        "In-Ceiling"
      ]
    },
    {
      "name": "RMS Power",
      "value": "100 watts",
      "values": [
        "100 watts"
      ]
    },
    {
      "name": "Peak Power Handling",
      "value": "200 watts",
      "values": [
        "200 watts"
      ]
    },
    {
      "name": "Impedance",
      "value": "8 ohms",
      "values": [
        "8 ohms"
      ]
    },
    {
      "name": "Minimum Frequency Response",
      "value": "47 hertz",
      "values": [
        "47 hertz"
      ]
    },
    {
      "name": "Maximum Frequency Response",
      "value": "20 kilohertz",
      "values": [
        "20 kilohertz"
      ]
    },
    {
      "name": "Sensitivity",
      "value": "89 decibels",
      "values": [
        "89 decibels"
      ]
    },
    {
      "name": "Number of Speakers",
      "value": "1",
      "values": [
        "1"
      ]
    },
    {
      "name": "Number of Tweeters",
      "value": "2",
      "values": [
        "2"
      ]
    },
    {
      "name": "Tweeter Size",
      "value": "0.75 inches",
      "values": [
        "0.75 inches"
      ]
    },
    {
      "name": "Number of Midranges",
      "value": "0",
      "values": [
        "0"
      ]
    },
    {
      "name": "Number of Drivers",
      "value": "3",
      "values": [
        "3"
      ]
    },
    {
      "name": "Driver Size",
      "value": "0.75 inches",
      "values": [
        "0.75 inches"
      ]
    },
    {
      "name": "Number of  Woofers",
      "value": "1",
      "values": [
        "1"
      ]
    },
    {
      "name": "Woofer Size",
      "value": "6.5 inches",
      "values": [
        "6.5 inches"
      ]
    },
    {
      "name": "Speaker Connectivity",
      "value": "Wired",
      "values": [
        "Wired"
      ]
    },
    {
      "name": "Wireless Multi-Room Audio",
      "value": "No",
      "values": [
        "No"
      ]
    },
    {
      "name": "Audio Only Inputs",
      "value": "No audio only inputs",
      "values": [
        "No audio only inputs"
      ]
    },
    {
      "name": "Network Connector(s)",
      "value": "No network connectors",
      "values": [
        "No network connectors"
      ]
    },
    {
      "name": "Speaker Wire Connection Type",
      "value": "Banana Jack/Screw Terminals",
      "values": [
        "Banana Jack/Screw Terminals"
      ]
    },
    {
      "name": "Indoor Or Outdoor Use",
      "value": "Indoor",
      "values": [
        "Indoor"
      ]
    },
    {
      "name": "Product Height",
      "value": "9.1 inches",
      "values": [
        "9.1 inches"
      ]
    },
    {
      "name": "Product Width",
      "value": "9.5 inches",
      "values": [
        "9.5 inches"
      ]
    },
    {
      "name": "Product Depth",
      "value": "5.13 inches",
      "values": [
        "5.13 inches"
      ]
    },
    {
      "name": "Product Weight",
      "value": "4.5 pounds",
      "values": [
        "4.5 pounds"
      ]
    },
    {
      "name": "Mounting Dimensions",
      "value": "5.7 Cut out diameter",
      "values": [
        "5.7 Cut out diameter"
      ]
    },
    {
      "name": "Cable(s) Included",
      "value": "None",
      "values": [
        "None"
      ]
    },
    {
      "name": "Speaker Wire Included",
      "value": "No",
      "values": [
        "No"
      ]
    },
    {
      "name": "ENERGY STAR Certified",
      "value": "No",
      "values": [
        "No"
      ]
    },
    {
      "name": "Warranty - Parts",
      "value": "5 years",
      "values": [
        "5 years"
      ]
    },
    {
      "name": "Warranty - Labor",
      "value": "5 years",
      "values": [
        "5 years"
      ]
    }
  ],
  "features": [
    {
      "feature": "Handles up to 200W maximum power\nFor robust, controlled audio. Designed for use in small rooms, such as a bathroom, kitchen, entryway, small office or hallway. Can be used in multichannel or single-channel sound systems."
    },
    {
      "feature": "6-1/2\" cast-basket, high-rigidity, aluminum-cone woofer\nWith dual voice coils, an extended throw-drive assembly and thermal protection provides rich, vibrant sound."
    },
    {
      "feature": "Dual 3/4\" neodymium soft-dome tweeters\nDeliver crisp, high tones and can be aimed, so you can easily direct your music toward a specific listening area."
    },
    {
      "feature": "Advanced-topology Vojtko crossover\nWith polyester capacitors and air-core coils ensures extremely low distortion and seamless driver integration, as well as preserves sonic nuances while handling a source's full acoustic dynamics."
    },
    {
      "feature": "Push-style binding posts\nAccept bare wires up to 5 AWG, so you can easily connect 2 sets of speaker cables from your amplifier's left and right channels. Compatible with 4-, 6- and 8-ohm-rated amplifiers (not included)."
    },
    {
      "feature": "Ultralow-profile, microperforated grille with no visible bezel\nCan be painted, making it easy to integrate the speaker into your ceiling. Magnets secure the grille in place to help reduce the risk of warping or damage during installation."
    },
    {
      "feature": "8-3/8\"H x 8-3/8\"W mounting cutout dimensions\nMounting depth: 4-9/10\". An included full-size template features quick-reference instructions and die-cut guides to simplify the process of creating the cutout hole."
    },
    {
      "feature": "Mounting-lock system\nUtilizes constant-control mounting locks to firmly couple the speaker's chassis to the ceiling for quick, easy installation. The mounting locks store within a self-contained housing when not in use."
    },
    {
      "feature": "47Hz - 20kHz frequency response (±3dB)\nEnsures a wide range of accurately reproduced sound."
    },
    {
      "feature": "89dB sensitivity @ 2.83V/m\nFor powerful audio."
    },
    {
      "feature": "4 ohms mono nominal impedance (8 ohms x 8 ohms stereo)\nEnsures efficient conduction of power through the speaker."
    }
  ],
  "condition": "New",
  "salePrice": 549.99,
  "categoryPath": [
    {
      "id": "cat00000",
      "name": "Best Buy"
    },
    {
      "id": "abcat0200000",
      "name": "Home Audio & Speakers"
    },
    {
      "id": "pcmcat241600050001",
      "name": "Home Audio"
    },
    {
      "id": "abcat0205000",
      "name": "Speakers"
    },
    {
      "id": "pcmcat210900050000",
      "name": "In-Wall & In-Ceiling Speakers"
    },
    {
      "id": "pcmcat210900050001",
      "name": "In-Ceiling Speakers"
    }
  ],
  "manufacturer": "MartinLogan",
  "regularPrice": 549.99,
  "shippingCost": 0.0,
  "longDescription": "Helos 22 features dual tweeters and a dual voice coil woofer. This design allows the speaker to provide stereo sound from a single speaker, ideal for use in small rooms such as bathrooms, small offices, entryways, and kitchens. Helos 22 also bridges to deliver mono sound reproduction with wide dispersion. You can use Helos 22 for almost any application.",
  "shortDescription": null,
  "onlineAvailability": true,
  "inStoreAvailability": true
}
Newegg raw specs
No Newegg raw specs saved for this product yet.