Reference Series

In-Wall

  • Designed to bring out the best in television, movies, gaming and concerts
  • 4th generation coaxial driver and tweeter for accurate imaging and clean dialog.
  • Individual crossover networks for a more precise sound.
  • Integrated enclosure for amazing performance and reduced disturbance into adjoining rooms.
  • Designed to fit into a standard wall cavity.
  • Mix and match with Reference in-ceiling speakers to achieve optimal sound in any room layout.
  • Provides a consistent aesthetic with other Sonance speakers series.
R2
R2SUR
R1
R1SUR
Tweeter
1″ (25mm) Ceramic dome, Ferrofluid-cooled in an acoustic back chamber
Two 1″ (25mm) Ceramic domes, Ferrofluid-cooled
1″ (25mm) Ceramic dome, Ferrofluid-cooled in an acoustic back chamber
Two 1″ (25mm) Ceramic domes, Ferrofluid-cooled
Midrange
5 1/4″ (133mm) Carbon fiber/Rohacell laminated cone with a rubber surround
Two 3″ (76mm) Carbon fiber/Rohacell laminated cones with rubber surrounds
5 1/4″ (133mm) Carbon fiber/Rohacell laminated cone with a rubber surround
Two 3″ (76mm) Carbon fiber/Rohacell laminated cones with rubber surrounds
Woofer
Four 5 1/4″ (133mm) Carbon fiber/Rohacell laminated cones with rubber surrounds
Four 5 1/4″ (133mm) Carbon fiber/Rohacell laminated cones with rubber surrounds
Two 5 1/4″ (133mm) Carbon fiber/Rohacell laminated cones with rubber surrounds
Two 5 1/4″ (133mm) Carbon fiber/Rohacell laminated cones with rubber surrounds
Frequency Response
70Hz – 30kHz ±3dB
70Hz – 30kHz ±3dB
70Hz – 30kHz ±3dB
70Hz – 30kHz ±3dB
Impedance
6 ohms nominal; 4 ohms minimum
6 ohms nominal; 4 ohms minimum
8 ohms nominal; 6 ohms minimum
8 ohms nominal; 6 ohms minimum
Power Handling
5 watts minimum; 200 watts maximum
5 watts minimum; 200 watts maximum
5 watts minimum; 150 watts maximum
5 watts minimum; 150 watts maximum
Sensitivity
92dB SPL (2.83V/1 meter)
92dB SPL (2.83V/1 meter)
90dB SPL (2.83V/1 meter)
90dB SPL (2.83V/1 meter)
Speaker Depth
3 7/8″ (98mm)
3 7/8″ (98mm)
3 7/8″ (98mm)
3 7/8″ (98mm)
Dimensions (WxH)
8 7/8″ x 34 7/8″ (225mm x 886mm)
8 7/8″ x 34 7/8″ (225mm x 886mm)
8 7/8″ x 21 3/4″ (225mm x 553mm)
8 7/8″ x 21 3/4″ (225mm x 553mm)
Cut-Out Dimensions (WxH)
7 1/2″ x 33 1/2″ (191mm x 851mm)
7 1/2″ x 33 1/2″ (191mm x 851mm)
7 1/2″ x 20 1/2″ (191mm x 521mm)
7 1/2″ x 20 1/2″ (191mm x 521mm)
Grille Material
Perforated steel
Perforated steel
Perforated steel
Perforated steel
Shipping Weight
29 lbs (13.2kg) each
29 lbs (13.2kg) each
19 lbs (8.6kg) each
19 lbs (8.6kg) each

Accessories

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