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Product Description

Line Circle

Polk Audio 90-RT Vanishing RT Series In-Ceiling Loudspeaker

Total Pieces : 1

Included Accessories : • (1) Polk’s Wafer-thin Sheer Grille™ - White, Paintable

Optional Accessories : • (1) PB LC60i - Pre-Construction Bracket - Sold Separate

Carton 1 : 11.25" (28.58 cm) h x 13.25" (33.66 cm) w x 15.25" (38.74 cm) d - 9.5 lbs (4.31 kg)

IN-CEILING SPEAKER

Qty Included : 1

Availability :  US

Depth : 9.28" (23.57 cm)

Driver Complement :

  • (1)  3.25" (8.26 cm) d (Round) Dynamic Balance driver with mineral-filled polypropylene cone - Midrange
  • (1)  0.75" (1.91 cm) d (Round) Silk/polymer dome - Tweeter
  • (1)  9" (22.86 cm) d (Round) Dynamic Balance woofer with mineral-filled polypropylene cone - Subwoofer

Grille Dimensions : 9.63" (24.46 cm) diameter

Dimensions : 8.19" (20.8 cm) diameter

Total Frequency Response : 30 Hz → 27,000 Hz

Sensitivity (1 watt @ 1 meter) : 90 dB

Lower and Upper -3dB Limits : 43 Hz → 25,000 Hz

Recommended Amplifier Power Per Channel : 10 watts → 125 watts

Audio Inputs : -

Speaker Inputs : (1) Pair of Push Connectors - Gold-Plated

Vanishing Series Manual

Features & Specs Line Circle

FREQUENCY RESPONSE
30 Hz → 27,000 Hz
SENSITIVITY
90 dB
NOMINAL IMPEDANCE
8 ohms
DIMENSIONS
8.19" (20.8 cm) diameter
QUANTITY INCLUDED
1
PRE-CONSTRUCTION BRACKET
PB LC60i (Sold Seperately)
FREQUENCY RESPONSE
30 Hz → 27,000 Hz
SENSITIVITY
90 dB
NOMINAL IMPEDANCE
8 ohms
DIMENSIONS
8.19" (20.8 cm) diameter
QUANTITY INCLUDED
1
PRE-CONSTRUCTION BRACKET
PB LC60i (Sold Seperately)

Expert Insight

Line Circle

Hear your movies come alive!

Expert Img
Sarah T
Brand Manager

Reviews

Line Circle
Customer Reviews
4.0 Based on 1 Reviews
5 ★
0% 
0
4 ★
100% 
1
3 ★
0% 
0
2 ★
0% 
0
1 ★
0% 
0
Write a Review

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Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
S
03/20/2023
Steven
Maryland

Sounds good

While decent with mid-range gear, they truly excel with high-end setups. Their clarity and depth are remarkable. With proper setup, they offer an immersive experience. Simply put, they're outstanding.

Product Descriptiondown arrow

Product Description

Line Circle

Polk Audio 90-RT Vanishing RT Series In-Ceiling Loudspeaker

Total Pieces : 1

Included Accessories : • (1) Polk’s Wafer-thin Sheer Grille™ - White, Paintable

Optional Accessories : • (1) PB LC60i - Pre-Construction Bracket - Sold Separate

Carton 1 : 11.25" (28.58 cm) h x 13.25" (33.66 cm) w x 15.25" (38.74 cm) d - 9.5 lbs (4.31 kg)

IN-CEILING SPEAKER

Qty Included : 1

Availability :  US

Depth : 9.28" (23.57 cm)

Driver Complement :

  • (1)  3.25" (8.26 cm) d (Round) Dynamic Balance driver with mineral-filled polypropylene cone - Midrange
  • (1)  0.75" (1.91 cm) d (Round) Silk/polymer dome - Tweeter
  • (1)  9" (22.86 cm) d (Round) Dynamic Balance woofer with mineral-filled polypropylene cone - Subwoofer

Grille Dimensions : 9.63" (24.46 cm) diameter

Dimensions : 8.19" (20.8 cm) diameter

Total Frequency Response : 30 Hz → 27,000 Hz

Sensitivity (1 watt @ 1 meter) : 90 dB

Lower and Upper -3dB Limits : 43 Hz → 25,000 Hz

Recommended Amplifier Power Per Channel : 10 watts → 125 watts

Audio Inputs : -

Speaker Inputs : (1) Pair of Push Connectors - Gold-Plated

Vanishing Series Manual

Features & Specsdown arrow

Features & Specs Line Circle

FREQUENCY RESPONSE
30 Hz → 27,000 Hz
SENSITIVITY
90 dB
NOMINAL IMPEDANCE
8 ohms
DIMENSIONS
8.19" (20.8 cm) diameter
QUANTITY INCLUDED
1
PRE-CONSTRUCTION BRACKET
PB LC60i (Sold Seperately)
FREQUENCY RESPONSE
30 Hz → 27,000 Hz
SENSITIVITY
90 dB
NOMINAL IMPEDANCE
8 ohms
DIMENSIONS
8.19" (20.8 cm) diameter
QUANTITY INCLUDED
1
PRE-CONSTRUCTION BRACKET
PB LC60i (Sold Seperately)
Expert Insightdown arrow

Expert Insight

Line Circle

Hear your movies come alive!

Expert Img
Sarah T
Brand Manager
Reviewsdown arrow

Reviews

Line Circle
Customer Reviews
4.0 Based on 1 Reviews
5 ★
0% 
0
4 ★
100% 
1
3 ★
0% 
0
2 ★
0% 
0
1 ★
0% 
0
Write a Review

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
S
03/20/2023
Steven
Maryland

Sounds good

While decent with mid-range gear, they truly excel with high-end setups. Their clarity and depth are remarkable. With proper setup, they offer an immersive experience. Simply put, they're outstanding.

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