Polk Audio Atrium8 SDI
All-weather indoor/outdoor speaker with selectable stereo input mode
Enjoy enhanced-quality sound outdoors with the black Polk Audio Atrium8 DSI All-Weather Outdoor Speaker. It features a single/dual input switch, which allows you to use it either as a virtual stereo speaker or as part of a traditional L/R stereo pair when used with a second speaker. It can output up to 125W of continuous audio and is designed to withstand UV rays, salt-fog, extreme temperatures, and heavy rain. It includes a mounting bracket and hardware and can be mounted either horizontally or vertically.
- All-weather enclosure
- One 6-1/2" woofer
- Two 1" aluminum dome tweeters
- Single/Dual Input Switching
- UV-Resistant Enclosure
- Mounting Bracket & Hardware Included
- Horizontal or Vertical Mounting
- Tweeter placement is designed for better stereo separation in single-speaker setups
- PowerPort® technology for better bass response
- Frequency response 45-27,000 Hz
- Sensitivity 91 dB
- Impedance: 8-ohm stereo (dual-input) or 4-ohm mono (single-input)
- Handles up to 125 watts per channel
- Includes mounting hardware
- 8-1/2"W x 12-7/8"H x 9-7/16"D
- Warranty: 5 years
Single/Dual Input Switch
- The single/dual input switch and dual-tweeter design let you use the speaker as a single virtual stereo speaker, or as a dedicated left or right channel in a stereo pair
Dynamic Balance Technology
- Dynamic Balance technology is designed to analyze the speaker's electro-acoustic and mechanical system to help provide a more efficient geometry.
All-Weather Certified and Water Resistant
- The Atrium8 DSI is designed to withstand salt-fog, UV rays, extreme temperatures, and heavy rains.
- The aluminum grilles and bracket, along with the stainless steel & brass hardware, are designed to withstand rust.