CHR-120
120mm Fullrange drive unit </ br> 8ohm single ferrite magnet</ p>
- full range drive unit
- Metal cone in 2 colours
- Wide perating range to 20KHz –very linear response
Description
The CHR-120 is a brand-new 6-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 maximise 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 litres. Optimised 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.
Revc | 7.20 Ohm |
F0 | 34.24 Hz |
Sd | 0.0147 m² |
Vas | 58.8923 Ltr |
CMS | 1.9409 mm/N |
MMD | 10.1179 g |
MMS | 11.1310 g |
Xmax | 9mm one way |
QMS | 2.3823 |
QES | 0.4411 |
QTS | 0.3722 |
LeVc | 0.1272 mH |
No | 0.936 % |
SPL0 | 89.3145 dB |
Classic vented stand-mount for high Z amplifiers
Large classic vented stand-mount
Small classic vented stand-mount
Standard classic vented stand-mount
Double chamber reflex floor-stander
Buffalo twin classic standmount
Perdita CHR120 traditional vented box
Moai CHR120 compact vented box standmount 01
Moai CHR120 compact vented box standmount 02
Additional information
Weight | 2.6 kg |
---|---|
Dimensions | 45 × 45 × 25 cm |
RE | 7 Ohms |
FS | 42.149 |
SD | 147.410 |
VAS | 43.060 Ltr |
CMS | 1.396m M/N |
MMD | 9.188 g |
MMS | 10.217 g |
BL | 7.540 T/M |
QMS | 1.981 |
QES | 0.333 |
QTS | 0.285 |
LE | 53.952 uH |
SPL | 91.73 dB |
POWER (NOMINAL) | 30 Watts |
X MAX | 5.4 mm (one way) |
colour | Paper |
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