Design and build:

Comparing Klipsch AW-650 vs Polk Atrium 6, the AW-650 is slightly larger in size. They are both available in black and white colors. Polk Atrium 6 has mineral filled polypropylene body where the grilles and brackets are made of powder coated aluminum. Aluminum ensures there is no rust or corrosion. The water resistance PowerPort is protected as well. On the back side of the speaker, it has gold plated 5-way binding posts.

Klipsch AW-650 has a robust design as well. The ABS cabinet is protective against different weather elements. It has an aluminum grille that is corrosion resistant.

Performance:

Comparing Klipsch AW-650 vs Polk Atrium 6, the Klipsch can get louder. It has slightly larger woofer drivers as well. The Polk Atrium 6 has 1” dome tweeter and 5.25” polypropylene woofer. It has clear mids and has a broader dispersion pattern. While you can use them indoors, the Polk Atrium 6 is mainly designed for outdoor use.  It uses Dynamic Balance and Klippel Optimization Technologies to ensure crystal clear vocals at all volumes.

This is done by avoiding any resonance or distortion. Polk PowerPort helps to deliver rich and deep bass that is needed for music. These speakers deliver crystal clear sound even if you use it inside houses. We are impressed by the deep and impactful bass as well. The loudness is another enjoyable factor which is great for indoor and outdoor use.

We used it by the pool and found it a good choice for large parties. Overall, the speakers are easy to install and set up, can get quite loud while maintaining clarity and has amazing bass.

Klipsch AW-650 has a bass-reflex cabinet that has two front-firing ports. It has a 1” titanium dome tweeter with Tractrix Horn that is used for achieving accurate acoustics. There is a 6.5” IMG woofer as well. It emits sound throughout a broader area that is enjoyable and entertaining for parties. It can be used for indoor and outdoor purposes. With improved technologies, the speaker can deliver realistic and lifelike sound. The speaker has a wide and broad soundstage.

To receive a better stereo imaging, toe in the speakers. For setup, have a look at the user manual. Once installation is complete, play them for a few hours. The audio performance is smooth and precise with a good amount of bass. It has good clarity in mids and highs. These speakers sound perfectly bright and have good accuracy allowing users to enjoy audio both outdoors and indoors.

Use case and Installation:

Both the Klipsch AW-650 and Polk Atrium 6 speakers are suitable for indoor and outdoor uses. Polk Atrium 6 has all-weather certification so it can handle dust, rust, water, snow, etc. Both these speakers and grilles are paintable.

Polk Atrium comes with a 180-degree Speed-lock mounting system. Install them outdoors for the garden, patio or yards. You can mount them on walls or place them down in gardens. Tilt it to adjust at any angle to cover a broader area. While they are suitable for outdoors, they have stability feet so they can be placed easily on shelves. Attach the bracket to the desired wall and mount the speaker.

Choose a corner if you want more bass output. It can be mounted horizontally or vertically. If you think you are an amateur at it, get assistance from a professional. You need to use wires to connect the speakers to a receiver.

For speaker placement, the Klipsch AW-650 is recommended to install on the same side of the wall. Leave 6 to 15’ between them. Use 16-gauge wire and make sure the connection with receiver or amplifier is done properly because it will affect the performance. Make sure the speakers are in same phase to ensure an accurate bass and imaging.

Cost:

Klipsch AW-650 vs Polk Atrium 6 price comparison shows they are similar priced. The Klipsch is slightly costlier than the Polk Atrium 6.

FAQ:

Are Polk Atrium 6 and Klipsch AW-650 active or passive speakers?

Polk Atrium 6 and Klipsch AW-650 are passive speakers. They will need a receiver or amplifier to power them.