About the Infinity Primus 250
Looking for big sound from a pair of tower speakers? The Primus 250 floor-standing speakers take advantage of Infinity's proprietary Metal Matrix Diaphragm (M.M.D.) driver technology to produce cleaner, more realistic sound even at high volumes. The M.M.D. material features a stiff aluminum core, which greatly reduces cone breakup that causes distortion. The 3/4" tweeter and dual 5-1/4" woofers can easily fill larger rooms with impressive stereo sound. They do a great job with home theater audio, too. With a pair of 250s as your front left and right speakers, movie soundtracks and special effects will play out loud and clear!
Infinity has outfitted the Primus 250 with 5-way binding posts for sure connections, and the speaker's solid construction cuts down on resonance. If you're looking for the unparalleled, high-impact performance of tower speakers, Infinity's 250s surely fit the bill.
Recommended center channel: Primus C25.
Recommended surrounds: Primus 150 or Primus 160.
Priced per pair
- 2-way, bass-reflex design
- frequency response 49-20,000 Hz (±3dB)
- 8-ohm impedance
- sensitivity 92 dB
- handles up to 150 watts
- black wood grain vinyl finish
- 5-way binding posts
- 7-7/16"W x 36-1/4"H x 11-15/16"D
- warranty: 5 years
- Our 60-day money-back guarantee
- MFR # 0
What's in the box:
- Two individually-boxed Primus 250 speakers
- Each box contains:
- One Primus 250 two-way floorstanding speaker
- Owner's Guide
- Warranty sheet
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More details on the Infinity Primus 250
Features & specs
|Tweeter Size (inches)||0.75|
|Midrange Size (inches)||N/A|
|Woofer Size (inches)||5.25|
|Built-in Powered Sub||No|
|Dolby Atmos Drivers|
|Connector Type||5-way post|
|Parts Warranty||5 Years|
|Labor Warranty||5 Years|
|Frequency Response||49-20k Hz|
|Subwoofer Amp Power||---|
Metal Matrix Diaphragm (M.M.D.): All of the speakers in the Primus Series feature Infinity's proprietary Metal Matrix Diaphragm (M.M.D.) drivers. Derived from the C.M.M.D. material used in Infinity's flagship Prelude drivers, M.M.D. features a stiff aluminum core, anodized on both sides for increased strength and rigidity. M.M.D. transducers deliver crystal-clear, distortion-free sound from dynamic digital sources, even at high listening levels.
Woofers: The dual 5-1/4" M.M.D. cone woofers conduct sound faster than paper, polypropylene and Kevlar found in many similarly-priced speakers, pushing unwanted resonances beyond the operating range of the transducer. For a smoother response and improved durability, the woofers use a rubber surround.
Tweeters: The speaker utilizes a 3/4" M.M.D. dome tweeter and waveguide to deliver a wider, more even, high-frequency response.
Bass Reflex: There is a single port tube opening on the front of each speaker for increased and extended bass response.
5-Way Binding Posts: The gold-plated 5-way binding posts will accept pin connectors, spade connectors, banana plugs, dual banana plugs and bare wire. Note: Plastic inserts must first be removed from the speaker terminals before connecting banana plugs or dual banana plugs.