Home Audio MB Quart Tuned 6-1/2"

MB Quart - Tuned 6-1/2" Convertible Car Speakers with Fiber Cones (Pair) - Black

Price range: $849.99
Brand: MB Quart
Category: Audio
A pair of MB Quart headphones featuring 6-1/2" drivers and 50 Hz–25 kHz frequency response.
PQS: 90 (computed 2026-03-14 07:04:58.162367+00:00)
GTIN-14: 00806576235699
MB Quart - Tuned 6-1/2" Convertible Car Speakers with Fiber Cones (Pair) - Black

Key specs

A human-friendly subset of specs (non-null)
Driver
6-1/2"
Frequency response
50 hertz - 25 kilohertz
Wireless (BT/WiFi)
No

Offers

Retailer SKU Price Stock Offer Last seen
Best Buy 6613290 849.99 USD In stock View offer → 2026-03-14 04:07:15.505486+00:00

Recent price history (50)

Retailer Price Stock Seen at
bestbuy 849.99 USD In stock 2026-03-14 04:07:15.505486+00:00
bestbuy 849.99 USD In stock 2026-03-13 04:16:20.479005+00:00
bestbuy 849.99 USD In stock 2026-03-12 04:05:34.353861+00:00
bestbuy 849.99 USD In stock 2026-03-11 04:03:29.908878+00:00
bestbuy 849.99 USD In stock 2026-03-10 04:12:53.599195+00:00
bestbuy 849.99 USD In stock 2026-03-09 04:14:17.461671+00:00
bestbuy 849.99 USD In stock 2026-03-06 06:52:24.126602+00:00
bestbuy 849.99 USD In stock 2026-03-03 02:42:05.784186+00:00
bestbuy 849.99 USD In stock 2026-03-02 09:24:14.972857+00:00

Full specs

Show full spec table
Driver6-1/2"
Frequency response50 hertz - 25 kilohertz
Wireless (BT/WiFi)No
Reconciled at2026-03-06 10:20:22.157613+00:00
Canonical JSON (expand)
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Related products

Simple similarity over extracted specs (publish_set only)
Debug data (expand)
Raw title MB Quart - Tuned 6-1/2" Convertible Car Speakers with Fiber Cones (Pair) - Black
Raw brandMB Quart
Raw categoryBest Buy > Car Electronics & GPS > Car Audio > Car Speakers
Canonical highlights (non-null)
core.title MB Quart - Tuned 6-1/2" Convertible Car Speakers with Fiber Cones (Pair) - Black
core.seo_title MB Quart MBQJK-STG2AH-1
audio.driver 6-1/2"
audio.wireless No
audio.frequency_response 50 hertz - 25 kilohertz
brand MB Quart
model MBQJK-STG2AH-1
gtin14 00806576235699
images[0] https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/6739525d-4610-4e02-86c9-971536eb0777.jpg
category audio
physical.depth_in 19.25
physical.width_in 14.75
physical.height_in 14.5
physical.weight_kg 11.0
physical.dimensions_in 14.5 x 14.75 x 19.25 in
warranty.labor 1 Year
warranty.parts 1 Year
schema_version 1
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
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  "features": [
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      "feature": "800W STAGE 2 system\nTuned speaker system upgrade for Jeep Wrangler (JK) 2007-2018 models."
    },
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    },
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    },
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    },
    {
      "feature": "Maximum power up to 150W (75W nominal)\nFor rich sound."
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      "feature": "Two 400W high-efficiency Class-D amplifiers\nCompact NA2 amplifiers with onboard equalization for outstanding sound control."
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