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Markaudio CHR-90 Silver Full-range Woofer 3.5"

Markaudio CHR-90 Silver Full-range Woofer 3.5"

Name: Markaudio CHR-90 Silver Full-range Woofer 3.5"
Brand: MARKAUDIO
SKU: Markaudio CHR-90 Silver
Price: 64.31 EUR
Availability: OutOfStock

Markaudio CHR-90 Silver Full-range Woofer 3.5"

Out-of-Stock

€64.31 €69.90 -8%

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Markaudio CHR-90 Silver Full-range Woofer 3.5"

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Product description

The CHR-90 is an affordable all-new Full-Range 3.5-inch multi-purpose driver unit suitable for use in variety of medium size loudspeakers applications, or as part of a multiway system.

Highlights

Full range drive unit

Wide perating range to 20KHz –very linear response

Metal cone

Product Details

Markaudio CHR-90 Silver Full Range Magnesium Woofer

The central mid-range is benign, near flat response, from 1KHz to 6KHz giving end-users and custom builders the potential to use the CHR90 as a mid-field driver in larger multiway applications, useful for balancing out larger radiated surface outputs from big bass units.

The CHR90 also has potential for use in 2 way applications as a bass-mid driver. Most Markaudio drivers have a purpose designed frequency lift in the lower ranges (typically 100Hz to 500Hz) to compensate for baffle step losses.

The CHR90 is useful to these applications where end-users and loudspeaker makers need a wider choice on frequency cross-over point selection.

The CHR90 chassis is an all-new design, dedicated to this driver. All moving parts (powertrain) are new and custom made for this driver. Much work has been done to make the CHR90 a versatile driver and extend the well-known performance characteristics of Markaudio’s products.

Specifications

Article number CHR-90 Silver
Woofer Series CHR
Woofer Type Full-Range Driver
Nominal Diameter 3.5"
Power Handling (RMS) 40W
Impedance (Z) 8ohm
Frequency Response 37Hz to 28KHz rated at +86dB
Voice Coil Inductance (Le) 0.0912 mH
Resonant Frequency (Fs) 44.34 Hz
Mechanical Q (Qms) 2.4647
Electromagnetic Q (Qes) 0.4212
Total Q (Qts) 0.3598
Diaphragm Mass Inc. Airload (Mms) 4.9661 g
Moving Mass Of Diaphragm (Mmd) 4.5230 g
Mechanical Compliance of Suspension (Cms) 2.5942 mm/N
Surface Area of Cone (Sd) 0.0085 m²
BL Product (BL) 4.7260
Compliance Equivalent Volume (Vas) 26.1403 Ltr
Maximum Linear Excursion (Xmax) 7mm

Reference Markaudio CHR-90 Silver

Markaudio is a well-known brand specializing in high-performance full-range drivers and speakers. They’re particularly popular among audiophiles and DIY speaker builders because of their exceptional sound quality and innovative designs.

Markaudio’s drivers are known for:

Full-Range Sound: Their speakers typically focus on delivering clear, uncolored sound across a broad range, without relying on crossovers or multiple drivers. This results in a more natural soundstage.

High Efficiency: Markaudio drivers are usually designed to be highly efficient, which means they can produce loud and clear sound even with lower-powered amplifiers.

Compact Size: Many of their drivers are compact, making them ideal for bookshelf or small speaker builds while still providing excellent sound reproduction.

Their most popular models include:

Markaudio Alpair Series: This is one of their flagship lines, known for its clarity and wide frequency response.

Markaudio CHR Series: These are also highly regarded, with some models offering even broader dispersion and better midrange presence.