Features and Specifications: In the single speaker category the MK670 sports a truly innovative design. The MK670 single speaker includes an angled 6.5” Kevlar woofer, set at a 15° degree angle and a pivoting 1” aluminum dome for amazing imaging and staging. The critical high and midrange frequencies are pointed toward the listener, not the floor, so when your video tracks left to right, the sound tracks right along with the video. With power handling up to 175, this is an ideal speaker to build a great ultimate home theater.
Why an Angled Speaker?
The beauty of an angled speaker like the MK670 is that you can tailor the sound to your room. Suppose your sofa is not positioned directly below your ceiling speakers. The angled speaker allows you to point the audio directly at the "sweet spot." Also sometimes customers do not have room for an in wall center channel and use three MK670 in-ceiling speakers for front surround. This configuration is especially helpful when the listening area is close to the rear speakers.
The Power of Kevlar!
Kevlar brand fiber is an innovative technology from DuPont that combines high strength with light weight to help dramatically improve the performance of a variety of consumer and industrial products. Lightweight and flexible, Kevlar has evolved over four decades of innovation to do everything from helping save thousands of lives around the world to helping make safer homes and vehicles to helping land spacecraft on Mars. If it needs to be light, strong, or safe, it needs to be Kevlar. Kevlar Cones are featured on both our MK Spitfire and Kevlar Series Speakers.
Testing the Sound Quality of In-ceiling Speakers
Many customers like to test the sound quality of their new OSD Audio in-ceiling speakers before they install them. Keep in mind, however, that these flush-mount speakers are designed to be used in the wall or ceiling. Uninstalled in-wall/in-ceiling speakers will sound weak and tinny because without the proper enclosure (in this case your house wall) the speaker can’t produce the sound pressure level it needs. If you want to try them out, we recommend mounting the in-ceiling speakers into a box of about 3 cubic ft. or larger; or simply mount them in the ceiling and then listen. This will give you an accurate measure of the sound quality.
Paint the Grilles for a Custom Touch!
Many of our customers like to paint the grille of their in-ceiling speakers to match their room décor. Painting the grilles/trim won’t harm your speakers but be sure to use spray paint; never a brush. Brushing the grilles can clog the holes and interfere with sound quality. We also recommend using a fine spray paint gun, the inexpensive kind that you can pick up at your local hardware store. Our in-ceiling speakers also come with a paint shield to help guide you.
For a retrofit installation, no construction bracket is needed.
- Woofer: 6.5” Kevlar Cone 15 degree angled
- Tweeter: Pivoting 1” aluminum dome
- Power handling: 15 - 175W
- Frequency Response 30Hz - 22kHz
- Sensitivity 92db
- Contour Switches: ±3dB Bass and ±3dB Treble
Impedance: 8 ohms
- Unit Dimension: Diameter 9 1/2” X Depth 5”
- Cut-Out Diameter: 8-1/8”
- Quick-turn mounting arms for easy installation
- Weather-resistant design includes powder-coated grill that will not rust
- Warranty 10 Yr
- New Construction Bracket OSD-NCCB6-K
Questions and Answers:  By Kevin from hawaii on October 13, 2011 do they come with a new construction bracket? By Customer Service - Q&A on October 17, 2011Answer:No these do not come with a new construction bracket, nor do they require one. If you prefer to use a new construction bracket, the appropriate model bracket for this speaker is NCCB6-K.
http://www.outdoorspeakerdepot.com/pcbc600.htmlBy Hank Adkins from Houston TX on November 10, 2011 Does this speaker require a back box, if so can they be purchased separately? By Customer Service - Q&A on November 10, 2011Answer:No it doesn't require. Your drywall is the back box.By John from Utah on February 19, 2012 How do you keep insulation from getting on these speakers? I have blown-in insulation and I have to use 20 of these babies. By Customer Service - Q&A on February 20, 2012Answer:Hi John:
Here is a affordable solution...
It is like a sleeve that covers the speeaker protecting it from loose debris getting behind the grill inside the basket...
http://www.partsexpress.com/pe/showdetl.cfm?Partnumber=300-265
TLProduct Reviews: Write a Review4 user rated 4.8 out of 5 stars
Used these as the front channels in our newly constructed home lounge room. Sound is clear, with good bass tone... paired with the MK650 for surround speakers. No complaints or problems at all with them, installation was easy using the included template. - usakiwi
I have 7 of the MK670 angled speakers in the lounge for the Home cinema and they are great - the IC650s are are in the bedroom and match the sound quality of the 670s perfectly. truly a great speaker. Highly recomend them to anyone. - Darren
Bose, Infinity, Polk, Boston Acoustics, Klipsch, Outdoor Speaker Depot. "Which one of these things is not like the other?" Well, the last one, of course. What the last one has that the others do not is BEST value. Who would have ever thought OSD would be listed with these names? Not me, but I tell you what, I put OSD ahead of these when I recommend speakers from now on.
This speaker is used for my center channel for my home audio system. It is powered by an Onkyo receiver~110 watts per channel. The overall sound output and quality of this speaker is fantastic! I also play them in all channel stereo mode. These speakers never sound harsh and just beg for more power and volume. They have very well constructed frames, impressive materials, and crossover units that made me raise my eye-brows in disbleif because of what I paid for them. It's true if I spent 5 times what I paid for them, I would say they are still worth the cost. Both lows and highs have a switch for -3, 0, or +3 db sound attenuation or enhancement.
They have a very pleasant sound, highs sound crisp, clean and never harsh. Mids are smooth and warm. Lows are not earth shattering, but if they were in their own enclosure (mine are backed by insulation) it may be a different story. Mate them to a powered subwoofer to get the most from the overall sound.
Overall they do not sound as loud as the ICE660 I also purchased from OSD, but they also do not sound as harsh at times at high volume levels as the ICE660's did. If you want high power handling and superior quality materials and flexibility get these speakers! - Tony B
Sounds as good as speakers costing three times as much - J You May Also Like: |
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