Definitive Technology AW-650 Dymension Outdoor White 6.5" Surface-Mount Speaker Pair

Decks, patios and poolside areas get weatherproof sound from the Definitive Technology Dymension Outdoor AW-650, a pair of white 6.5 in surface-mount speakers.

A 1 in aluminum oxide dome tweeter, a 6.5 in mineral-filled woofer and a 5.5 x 10 in passive radiator deliver 76 Hz to 24 kHz (-3 dB) at 87 dB in a rigid mineral-filled enclosure. The IP66 rating handles rain, snow and dust, and the bracket pivots up to 60 degrees.

Key Features

• IP66 rated: Rain, snow and dust protection
• Tweeter: 1 in aluminum oxide dome
• Woofer: 6.5 in mineral-filled
• Bass radiator: 5.5 x 10 in pressure-coupled
• Frequency response: 76 Hz – 24 kHz (-3 dB); 45 Hz – 32 kHz (-10 dB)
• Sensitivity: 87 dB (2.83 V / 1 m)
• Amplifier: 20 – 150 W recommended
• Mounting: Wall bracket, +/-60 degrees in one plane

Ideal For

• Decks and patios: weatherproof sound
• Poolside: IP66 rated
• Restaurants: surface mount

Definitive Technology Dymension Outdoor AW-650 6.5 in Surface-Mount Speakers, IP66, 87 dB, White (Pair) Specifications

Definitive Technology Dymension Outdoor AW-650 technical specifications, grouped by feature

Specification	Details
Acoustic Performance
Tweeter	1 in aluminum oxide dome
Woofer	6.5 in mineral-filled
Frequency Response (-3 DB)	76 Hz – 24 kHz
Frequency Response (-10 DB)	45 Hz – 32 kHz
Sensitivity (2.83 V / 1 M)	87 dB
Nominal Impedance	4 ohms (8 ohm compatible)
Amplification & Power Handling
Recommended Amplifier Power	20 – 150 W
Connectivity
Inputs	1 pair of 5-way binding posts
Physical & Mounting
IP Rating	IP66
Mounting	Wall mount with +/-60 degree adjustment in one plane
Dimensions (H x W x D)	13.8 x 9.1 x 10.4 in
Weight	8.8 lb each
Additional Features
Pressure-Coupled Bass Radiator	5.5 x 10 in
General
Brand	Definitive Technology
Model	Dymension Outdoor AW-650
Manufacturer Part Number	AW-650WHI
UPC	664254005893

Specifications are verified against the Definitive Technology manufacturer data sheet (October 2026) and may change without notice. Confirm critical requirements with Definitive Technology before ordering.

Warranty & Support

• Definitive Technology warranty: 5 years

Planning a multi-room or multi-site install? Request a quote from Robertson AV for 5 or more units, or call us at 800-919-6548 or email orders@robertsonav.com. Free ground shipping on U.S. orders. Schools, businesses, government agencies and houses of worship: ask us about project and quantity pricing.