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Proficient Audio C641
Bass and treble boost switches give the C641 an extra kick in the lows or highs—or both! A stiff graphite-cone woofer plays deep bass notes with very low distortion, and it delivers a super-smooth midrange, too. A top-quality aluminum-dome tweeter produces clear, extended treble response.
The ceiling speaker with extra kick.
The C641's grille conceals tone switches that let you boost the bass and/or treble by 3 decibels. With the flick of a switch, you can kick up the lows or highs to suit your taste. No matter how you set the switches, you'll love the C641's sound, thanks to its low-distortion graphite woofer and aluminum tweeter.
No subwoofer needed here, because the C641 plays down to 32 Hz. That's 9 Hz below the deepest note on an upright bass! The 92 dB sensitivity means the C641 needs only about one-third as much power as a typical speaker, so you can get satisfying sound even with very low-powered amplifiers. A sturdy dogleg mounting system makes it easy to install. Includes Thin-Bezel Grilles held by Neo Magnets.
- FamilyProtege Series
- Woofer Size6.5 (Inches)
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General
- Length13 (Inches)
- Width11 (Inches)
- Height12 (Inches)
- Weight12.3 (Lbs)
- Unit of MeasurePair
- UPC664254014291
- Master Pack Qty4
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Shipping Info
- 6-½" Graphite Woofers
- Impedance: 8Ω
- 1" Pivoting Aluminum Dome Tweeters
- Sensitivity: 92dB 1W/1m
- +3db Bass & Treble Contour Switches
- Diameter x Depth: 9-¼" x 3-5/8"
- Power Handling: 125 Watts
- Ceiling Cut Out: 8-¼"
- Frequency Response: 32Hz - 22kHz
- Replaces C640 Ceiling Speakers
- Thin-Bezel Grilles held by Neo Magnets
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Other Specifications
- 6-½" Graphite Woofers
- Impedance: 8Ω
- 1" Pivoting Aluminum Dome Tweeters
- Sensitivity: 92dB 1W/1m
- +3db Bass & Treble Contour Switches
- Diameter x Depth: 9-¼" x 3-5/8"
- Power Handling: 125 Watts
- Ceiling Cut Out: 8-¼"
- Frequency Response: 32Hz - 22kHz
- Replaces C640 Ceiling Speakers
- Thin-Bezel Grilles held by Neo Magnets
Shipping
Free US shipping on orders over $200. Orders under $200 ship at the rate shown at checkout. Oversized items ship by freight; we confirm the quote with you first.
Shipping policyReturns
Return within 30 days of delivery. Opened items may carry an open-box fee of up to 30%, set by our QA team on inspection. Return shipping is paid by the customer.
Start a returnDamaged or wrong item?
Tell us within 3 days of delivery with photos and we'll make it right, with no fee.
Contact usProficient Audio warranty
This product is covered by the manufacturer's warranty. We help you with the claim from start to finish.
Warranty detailsSupport from real people
Setup questions, compatibility, firmware: chat with a specialist or email info@silarius.com, Monday to Friday, 8am to 4pm ET.
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Approved businesses can pay on Net 30 / PO terms after their second completed order.
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