620-RT

SKU 1061
Round in-ceiling loudspeaker with 6 1/2-inch driver.

Practically Invisible In-Ceiling Loundspeaker




To perform well with a budget in mind is to perform well, indeed. This practically invisible in-ceiling speaker is your introduction to the world of stealth audio; with superior components for performance the critics consider top-flight in its class. Built to satisfy the need for clutter-free audio, interior design savvy and audiophile performance standards, Vanishing® RT speakers are the best sounding entry-level in-ceiling & in-wall speakers Polk has ever made.



620-RT Features:


  • Vanishing Series RT speakers are timbre-matched to Polk RTi speakers to insure utterly seamless blending from speaker to speaker in systems that combine traditional and built-in speakers.

  • Superior imaging and clear, lifelike detail is revealed by the responsive silk dome tweeter in Vanishing RT speakers; it's set in a 15-degree swivel housing, for more direct high frequency control, excellent off-axis imaging and more placement flexibility.

  • Vanishing Series built-in speakers feature our exclusive wafer-thin Sheer-Grille, a magnetically-secured grille that protrudes only 7mm from its surroundings. Sheer-Grilles have nearly transparent, ultra-small perfs, and are acoustically inert, for dynamic, unimpeded sound and more uniform coverage, even in larger rooms.

  • Painted to match your decor, Vanishing Series built-in speakers are virtually indistinguishable from their surroundings.

  • Easy one-cut, drop-in installation puts built-in audio within reach, with Perfect Fit templates, a precision flange, and (available) pre-construction brackets; achieve secure, vibration-free efficiency with a simple turn of the patented Rotating Cam system.


Audio
Dimensions - Cut-Out Diameter 8 3/16 (20.80cm) "
Dimensions - Mounting Depth (includes 1/2 drywall)" 3 3/4 (9.53cm) "
Dimensions - Overall Depth 4 1/4 (10.79cm) "
Dimensions - Overall Diameter 9 5/8 (24.45cm) "
Dimensions - Pre-Construction Bracket <a href='/products/pblc60i'>PB LC60i</a>
Driver Complement Mid / Woofer - Diameter 6 1/2 (16.51cm) "
Driver Complement Mid / Woofer - Quantity 1
Driver Complement Mid / Woofer - Type Dynamic Balance polymer composite cone with rubber surround
Driver Complement Tweeter - Diameter 3/4 (1.91cm) "
Driver Complement Tweeter - Quantity 1
Driver Complement Tweeter - Type Dynamic Balance silk/polymer composite dome
Electrical - Efficiency 89 dB
Electrical - Inputs Gold-plated spring-loaded posts
Electrical - Lower -3dB Limit 52 Hz
Electrical - Nominal Impedance 8 ohms
Electrical - Recommended Amplifier Power 10-100 watts per channel
Electrical - Total Frequency Response 35Hz-25kHz
Electrical - Upper -3dB Limit 23 kHz
Shipping - Total Shipping Weight 5.64 pounds
Shipping - Unit of Measure each
Warranty - Speaker Warranty Lifetime