Polk Atrium 45 Indoor/Outdoor
multi-Application All-Weather Speakers (White, Pair)
Atrium45 Features:
- All stainless steel and brass hardware for
years of rustproof reliability.
- Meets or exceeds ASTM D5894-UV Salt Fog, Mil
standard 810 Immersion and Mil standard 883 Method 1009 8 for salt and
corrosion tests.
- Rustproof aluminum bracket allows multiple
mounting options and full 90 degree rotation: aim them to deliver the best
possible sound in a variety of locations.
- Rustproof aluminum grille has 55% open area
for superior sound quality.
- Gold plated 5-way binding post inputs.
- Sculpted front baffle and rounded enclosure
minimize diffraction (sound reflecting off of hard edges) for more open and
lifelike imaging.
- 4.5� (11.4cm)long throw Polymer cone driver
with butyl rubber suspension pumps out surprising bass response.
- 3/4" 19mm dome tweeter with neodymium
magnet broadly distributes high frequencies to cover a large area with high
fidelity sound.
Specifications:
Driver Complement-
Mid/Woofer: 1 - 4-1/2" Diameter (11.43cm)
Dynamic Balance, mineral filled polymer with rubber surround
Tweeter: 1 - 3/4" Diameter (1.91cm)
Soft dome with Neodymium magnet
Electrical-
Overall Frequency Response: 75Hz - 20kHz
Nominal Impedance: 8 ohms
Recommended Amplifier Power: 10 - 80 w/channel
Power Handling (continuous): 80 w
Power Handling (peak): 160 w
Efficiency: 89 dB
Inputs: 5-way binding posts
Dimensions-
Cabinet Size: 9-1/2" H x 6-1/4" W x 7-5/8" D
(24.13cm H x 15.88cm W x 19.37cm D)
Mounting Options: 90 degree swivel bracket supplied
Enclosure Type: Sealed
Shipping/Other-
Product Weight: 5.00 lbs. (2.27kgs)
Shipping unit: Pair
Total Shipping Weight: 12.00 lbs. (5.44kgs)
Speaker Warranty: 2 years parts and labor (original purchaser)
Accessories (comes with): Wall mount bracket
Shop us with confidence! The manufacturer's limited warranty is valid on this item because we are Authorized Dealers.