MartinLogan - Classic Dual 8" Passive 2-Way Floor Speaker (Each) - Walnut
Price range: $3749.99
Brand: MartinLogan
Category: Audio
A pair of MartinLogan headphones featuring 8 inches drivers, 34 Hz–23 kHz frequency response, and 4Ω impedance.
PQS: 95 (computed 2026-03-14 07:04:59.259594+00:00)
GTIN-14: 00810123021727
Key specs
A human-friendly subset of specs (non-null)
Driver
8 inches
Frequency response
34 hertz - 23 kilohertz
Impedance (ohms)
4
Wireless (BT/WiFi)
No
Offers
| Retailer | SKU | Price | Stock | Offer | Last seen |
|---|---|---|---|---|---|
| Best Buy | 5657368 | 3749.99 USD | Out of stock | View offer → | 2026-03-14 01:30:57.434609+00:00 |
Recent price history (50)
| Retailer | Price | Stock | Seen at |
|---|---|---|---|
| bestbuy | 3749.99 USD | Out of stock | 2026-03-14 01:30:57.434609+00:00 |
| bestbuy | 3749.99 USD | Out of stock | 2026-03-13 01:39:18.009085+00:00 |
| bestbuy | 3749.99 USD | Out of stock | 2026-03-12 01:32:39.754049+00:00 |
| bestbuy | 3749.99 USD | Out of stock | 2026-03-11 01:31:05.872994+00:00 |
| bestbuy | 3749.99 USD | Out of stock | 2026-03-10 01:40:47.547134+00:00 |
| bestbuy | 3749.99 USD | Out of stock | 2026-03-09 01:38:26.816813+00:00 |
| bestbuy | 3749.99 USD | Out of stock | 2026-03-06 05:31:50.619106+00:00 |
| bestbuy | 3749.99 USD | Out of stock | 2026-03-03 01:22:55.437453+00:00 |
| bestbuy | 3749.99 USD | Out of stock | 2026-03-02 06:50:44.307000+00:00 |
Full specs
Show full spec table
| Driver | 8 inches |
|---|---|
| Frequency response | 34 hertz - 23 kilohertz |
| Impedance (ohms) | 4 |
| Wireless (BT/WiFi) | No |
| Reconciled at | 2026-03-06 10:56:32.254648+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 - Classic Dual 8\" Passive 2-Way Floor Speaker (Each) - Walnut",
"seo_title": "MartinLogan CLA9WAD"
},
"lens": {
"mount": null,
"weight": null,
"focal_length": null,
"max_aperture": null,
"stabilization": null
},
"audio": {
"driver": "8 inches",
"wireless": "No",
"technology": null,
"impedance_ohms": 4,
"speakers_count": null,
"wireless_codecs": null,
"hi_res_certified": null,
"frequency_response": "34 hertz - 23 kilohertz"
},
"brand": "MartinLogan",
"build": {
"screen_glass": null,
"chassis_material": null
},
"color": null,
"extra": {},
"model": "CLA9WAD",
"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": "00810123021727",
"images": [
"https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/5657/5657368_rd.jpg"
],
"memory": {
"ram_gb": null,
"channels": null,
"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": 25.4,
"width_in": 10.4,
"height_in": 59.8,
"weight_kg": 35.38,
"dimensions_in": "59.8 x 10.4 x 25.4 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": null,
"epeat_level": null
},
"schema_version": 1
}
Related products
Simple similarity over extracted specs (publish_set only)
Debug data (expand)
| Raw title | MartinLogan - Classic Dual 8" Passive 2-Way Floor Speaker (Each) - Walnut |
|---|---|
| Raw brand | MartinLogan |
| Raw category | Best Buy > Home Audio & Speakers > Home Audio > Speakers > Floor Speakers |
Canonical highlights (non-null)
| core.title | MartinLogan - Classic Dual 8" Passive 2-Way Floor Speaker (Each) - Walnut |
|---|---|
| core.seo_title | MartinLogan CLA9WAD |
| audio.driver | 8 inches |
| audio.wireless | No |
| audio.impedance_ohms | 4 |
| audio.frequency_response | 34 hertz - 23 kilohertz |
| brand | MartinLogan |
| model | CLA9WAD |
| gtin14 | 00810123021727 |
| images[0] | https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/5657/5657368_rd.jpg |
| category | audio |
| physical.depth_in | 25.4 |
| physical.width_in | 10.4 |
| physical.height_in | 59.8 |
| physical.weight_kg | 35.38 |
| physical.dimensions_in | 59.8 x 10.4 x 25.4 in |
| schema_version | 1 |
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
{
"sku": 5657368,
"upc": "810123021727",
"url": "https://api.bestbuy.com/click/-/5657368/pdp",
"name": "MartinLogan - Classic Dual 8\" Passive 2-Way Floor Speaker (Each) - Walnut",
"image": "https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/5657/5657368_rd.jpg",
"details": [
{
"name": "Brand",
"value": "MartinLogan",
"values": [
"MartinLogan"
]
},
{
"name": "Model Number",
"value": "CLA9WAD",
"values": [
"CLA9WAD"
]
},
{
"name": "Product Name",
"value": "Classic Dual 8\" Passive 2-Way Floor Speaker (Each)",
"values": [
"Classic Dual 8\" Passive 2-Way Floor Speaker (Each)"
]
},
{
"name": "Color",
"value": "Walnut",
"values": [
"Walnut"
]
},
{
"name": "Speaker Type",
"value": "Floorstanding",
"values": [
"Floorstanding"
]
},
{
"name": "Impedance",
"value": "4 ohms",
"values": [
"4 ohms"
]
},
{
"name": "Minimum Frequency Response",
"value": "34 hertz",
"values": [
"34 hertz"
]
},
{
"name": "Maximum Frequency Response",
"value": "23 kilohertz",
"values": [
"23 kilohertz"
]
},
{
"name": "Sensitivity",
"value": "90 decibels",
"values": [
"90 decibels"
]
},
{
"name": "Number of Speakers",
"value": "1",
"values": [
"1"
]
},
{
"name": "Number of Woofers",
"value": "2",
"values": [
"2"
]
},
{
"name": "Woofer Size",
"value": "8 inches",
"values": [
"8 inches"
]
},
{
"name": "Speaker Connectivity",
"value": "Wired",
"values": [
"Wired"
]
},
{
"name": "Wireless Multi-Room Audio",
"value": "No",
"values": [
"No"
]
},
{
"name": "Audio Only Inputs",
"value": "1 x Coaxial digital audio",
"values": [
"1 x Coaxial digital audio"
]
},
{
"name": "Network Connector(s)",
"value": "1 x LAN",
"values": [
"1 x LAN"
]
},
{
"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": "59.8 inches",
"values": [
"59.8 inches"
]
},
{
"name": "Product Width",
"value": "10.4 inches",
"values": [
"10.4 inches"
]
},
{
"name": "Product Depth",
"value": "25.4 inches",
"values": [
"25.4 inches"
]
},
{
"name": "Product Weight",
"value": "78 pounds",
"values": [
"78 pounds"
]
},
{
"name": "Cable(s) Included",
"value": "None",
"values": [
"None"
]
},
{
"name": "Warranty - Parts",
"value": "5 years with product registration",
"values": [
"5 years with product registration"
]
},
{
"name": "Warranty - Labor",
"value": "5 years with product registration",
"values": [
"5 years with product registration"
]
}
],
"features": [
{
"feature": "Two 8\" aluminum woofers\nDeliver crystal-clear audio."
},
{
"feature": "XStat CLS high-frequency electrostatic transducer\nOffers a dynamic listening experience."
},
{
"feature": "2-way speaker system\nSounds like 1 source rather than several separate sources."
},
{
"feature": "34Hz - 23kHz frequency response\nEnsures a wide range of accurately reproduced sound."
},
{
"feature": "90dB sensitivity\nEnsures crisp, robust audio."
},
{
"feature": "4 ohms nominal impedance\nEnsures efficient conduction of power through the speaker."
}
],
"condition": "New",
"salePrice": 3749.99,
"categoryPath": [
{
"id": "cat00000",
"name": "Best Buy"
},
{
"id": "abcat0200000",
"name": "Home Audio & Speakers"
},
{
"id": "pcmcat241600050001",
"name": "Home Audio"
},
{
"id": "abcat0205000",
"name": "Speakers"
},
{
"id": "abcat0205003",
"name": "Floor Speakers"
}
],
"manufacturer": "MartinLogan",
"regularPrice": 3749.99,
"shippingCost": 89.99,
"longDescription": "Keep guests dancing to the music with this MartinLogan Classic electrostatic loudspeaker set. The XStat CLS transducers have slight horizontal bends that help distribute the sound evenly throughout the room, creating an ideal listening environment. Dual 8-inch laser-engineered aluminum cone woofers on these MartinLogan Classic electrostatic loudspeakers provide powerful bass output with minimal distortion.",
"shortDescription": null,
"onlineAvailability": false,
"inStoreAvailability": false
}
Newegg raw specs
No Newegg raw specs saved for this product yet.