Home Audio MartinLogan Motion Series CI, Dual 4"

MartinLogan - Motion Series CI, Dual 4" Woofer with Folded Motion Tweeter, 2-way In-Wall Speaker (Each) - Paintable White

Price range: $599.99
Brand: MartinLogan
Category: Audio
A pair of MartinLogan headphones featuring 78 Hz–25 kHz frequency response and 4Ω impedance.
PQS: 90 (computed 2026-03-17 07:14:03.385317+00:00)
GTIN-14: 00810123025602
MartinLogan - Motion Series CI, Dual 4" Woofer with Folded Motion Tweeter, 2-way In-Wall Speaker (Each) - Paintable White

Key specs

A human-friendly subset of specs (non-null)
Frequency response
78 hertz - 25 kilohertz
Impedance (ohms)
4
Wireless (BT/WiFi)
No

Offers

Retailer SKU Price Stock Offer Last seen
Best Buy 6457009 599.99 USD In stock View offer → 2026-03-17 02:31:29.354396+00:00

Recent price history (50)

Retailer Price Stock Seen at
bestbuy 599.99 USD In stock 2026-03-17 02:31:29.354396+00:00
bestbuy 599.99 USD In stock 2026-03-16 02:30:07.519139+00:00
bestbuy 599.99 USD In stock 2026-03-15 02:17:52.345450+00:00
bestbuy 599.99 USD In stock 2026-03-14 02:21:34.973289+00:00
bestbuy 599.99 USD In stock 2026-03-13 02:30:33.371446+00:00
bestbuy 599.99 USD In stock 2026-03-12 02:23:12.685237+00:00
bestbuy 599.99 USD In stock 2026-03-11 02:20:31.156585+00:00
bestbuy 599.99 USD In stock 2026-03-10 02:31:16.870486+00:00
bestbuy 599.99 USD In stock 2026-03-09 02:29:24.869136+00:00
bestbuy 599.99 USD In stock 2026-03-06 05:57:58.706182+00:00
bestbuy 599.99 USD In stock 2026-03-03 01:48:28.297769+00:00
bestbuy 599.99 USD In stock 2026-03-02 07:41:04.729738+00:00

Full specs

Show full spec table
Frequency response78 hertz - 25 kilohertz
Impedance (ohms)4
Wireless (BT/WiFi)No
Reconciled at2026-03-06 10:20:22.157613+00:00
Canonical JSON (expand)
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Debug data (expand)
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Raw brandMartinLogan
Raw categoryBest Buy > Home Audio & Speakers > Home Audio > Speakers > In-Wall & In-Ceiling Speakers > In-Wall Speakers
Canonical highlights (non-null)
core.title MartinLogan - Motion Series CI, Dual 4" Woofer with Folded Motion Tweeter, 2-way In-Wall Speaker (Each) - Paintable White
core.seo_title MartinLogan MW4LCR
audio.wireless No
audio.impedance_ohms 4
audio.frequency_response 78 hertz - 25 kilohertz
brand MartinLogan
model MW4LCR
gtin14 00810123025602
images[0] https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/6457/6457009_sd.jpg
category audio
physical.depth_in 2.69
physical.width_in 12.74
physical.height_in 6.13
physical.weight_kg 2.73
physical.dimensions_in 6.13 x 12.74 x 2.69 in
schema_version 1
BestBuy raw specs (pretty)
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Newegg raw specs
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