Markaudio CHR-120 6.5″ Grey Full Range Magnesium Woofer

Markaudio CHR-120 6.5″ Grey Full Range Magnesium Woofer

Power Handling (RMS)
50 Watts
Resonant Frequency (Fs)
34.2 Hz
Nominal Diameter
6.5"

€99.95

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SKU: CHR-120 Grey Categories: , ,
Description

Highlights

  • Latest-model
  • Aerospace-grade magnesium-alloy
  • Wide dispersion multiform cone concept
  • Optimized for use in larger enclosures

 

Product details

 

The CHR-120 is a brand-new 6.5-inch high fidelity multi-purpose high-volume driver design from Markaudio. This new driver has been purpose developed to provide significant bass extension beyond what many similar-sized midbass units can deliver, combined with full-range frequency output.

 

The CHR-120 cone is made from a high-strength, aerospace-grade magnesium-alloy designed to cope with high bending stress loads. Based upon our renowned shallow profile, wide dispersion multiform cone concept, the material thickness is carefully balanced to maximize low-frequency load capacity while retaining excellent performance at higher frequencies. The long-stroke suspension and low-distortion motor are designed to provide a low resonant frequency, medium Q, and an air volume compliance of around 59 liters. Optimized for use in larger enclosures, the CHR-120 can provide output to some 30Hz and smooth high-frequency range extending above 20KHz in a suitable design. Other key features include an “easy install” reinforced polymer frame for both surface and recessed mounting.

 

The CHR-120 provides custom builders with wide operational flexibility at a surprisingly affordable price and can be used as a high-performance full-range driver, or as a wide-range midbass. It is ideal for use in high-fidelity, home-theatre, commercial A/V applications, and by suiting a wide range of enclosure types, it continues Markaudio’s reputation for providing qualitative excellence and advanced mechanical engineering at an accessible level.

Specifications

Article number CHR-120 Grey
EAN 8785256841851
plus Natürlicher Klang
min Begrenzte Belastbarkeit
Article number CHR-120 Grey
EAN 8785256841851
Additional information
Woofer SeriesMarkaudio CH series
Woofer TypeFull-range woofer
Nominal Diameter6.5″
Power Handling (RMS)50 Watts
Sensitivity (SPL at 1m / 2.83V)89.3 dB
DC Resistance (Re)7.2000 Ω
Resonant Frequency (Fs)34.2 Hz
Mechanical Q (Qms)2.3823
Electromagnetic Q (Qes)0.4411
Total Q (Qts)0.37
Diaphragm Mass Inc. Airload (Mms)11.1310 g
Moving Mass Of Diaphragm (Mmd)10.1179 g
Mechanical Compliance of Suspension (Cms)1.9409 mm/N
Surface Area of Cone (Sd)0.0147 m2
Compliance Equivalent Volume (Vas)58.8923 L
Maximum Linear Excursion (Xmax)9 mm
Driver's Mechanical Losses (Rms)1.0052 WM
Shipping & Delivery
USPS Fast Shipping