Definitive Technology Dymension DM20

Prices, specifications and measurements for Definitive Technology Dymension DM20 (Speakers).

• Price: $599
• Retailer offers: 5
• Availability: In stock
• Grade: Not measured yet
• Last updated: 2026-10-26T07:16:37.313Z

Current retailer offers

• Safe & Sound HQ $599; In stock; checked 2026-10-26T07:13:30.260Z View offer Provenance: public.price_listings; external ID definitive-technology-dymension-dm20-slim-center-channel-speaker; connector unavailable
• Audiolab Home Audio $599; In stock; checked 2026-10-26T07:06:46.495Z View offer Provenance: public.price_listings; external ID definitive-technology-dymension-dm20-passive-slim-center-channel-speaker; connector unavailable
• ListenUp $599; In stock; checked 2026-10-26T07:06:04.049Z View offer Provenance: public.price_listings; external ID definitive-technology-dymension-dm20-slim-center-channel-speaker; connector unavailable
• Audio Advice $599; In stock; checked 2026-10-26T07:05:16.342Z View offer Provenance: public.price_listings; external ID definitive-technology-dymension-20-dm20-center-channel-speaker; connector unavailable
• Electronics Expo $599; In stock; checked 2026-10-26T07:03:02.017Z View offer Provenance: public.price_listings; external ID definitive-technology-dymension-dm20-slim-center-channel-speaker; connector unavailable

Known Specs

Sensitivity

89 dB at 2.83 V, 1 m

Impedance

4 Ω

Tweeter

1"

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