MarkAudio |
CHN-70 |
CHN-70_LIGHTBLUE-6 |
Cone driver |
Sold by pair |
|
Brand MarkAudio |
Model CHN-70 |
TLHP code CHN-70_LIGHTBLUE-6 |
||
Product type Cone driver |
Sales packaging Sold by Pair |
|
If you want to purchase more than the quantity in stock, have a look at the supply time below :
Indicative average supply lead time: 14 weeks
General |
|
Product type | Cone driver |
Brand | MarkAudio |
Reference | CHN-70 |
Informations |
|
Nominal impedance | 6 ohm |
Dimensional category | 4.5 inch, 5 inch |
Frequency coverage type | Fullrange |
Manufacturer sensitivity | 86.652 dB |
Calculated sensitivity | 86.63 dB |
Nominal power handling | 18 W |
Color | Light blue |
Fundamental parameters |
|
Sd | 50.27 cm² |
Mms | 3.339 gr |
Cms | 1479 µm/N |
Le | 0.02 mH |
Re | 5 ohm |
BL | 3.403 T.m |
Small signal parameters |
|
Fs | 71.62 Hz |
Qes | 0.649 |
Qms | 1.848 |
Qts | 0.48 |
Vas | 5.31 L |
Datas |
|
Xmax | ±2 mm |
EBP | 110 Hz |
Fs / Qts | 149 Hz |
Vas * Qts² | 1.23 L |
Calculated efficiency | 0.29 % |
Weight | ~0.5 kg |
Dimensions |
|
Voice coil diameter | 0.75 inch |
External dimensions | 113 | 125 mm |
Depth | 56 mm |
Front thickness | 6 mm |
Depth after front | 50 mm |
Shape & Materials |
|
Front chape | Non cylindrical |
Magnet type | Ferrite |
Basket masterial | Acier |
Winding material | Copper |
Voice coil former | Aluminium |
Surround shape | One roll |
Surround material | Rubber |
This system is only available for technical questions. For questions of prices, availability of products and deadline thank you to send your request by the contact page.
This product is under manufacturer's warranty. This warranty protect you for the manufacturing defaults. The warranty does not protect for abnormal use of the product.