| Customization: | Available |
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| Noise: | <95dB |
| Hi-Fi: | Not Hi-Fi |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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| Support payments in USD |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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| SMALL SIGNAL PARAMETERS | ||||
| DC resistance | Re | Ohm | 4.5 | |
| Resonance frequency | Fs | Hz | 78 | |
| Moving mass | Mms | g | 24 | |
| Compliance | Cms | mm/N | 0.17 | |
| Force factor | BL | N/A | 13.20 | |
| Mechanical Q-factor | Qms | 3.5 | ||
| Electrical Q-factor | Qes | 0.4 | ||
| Total | Q-factor | Qts | 0.36 | |
| Equivalent air volume | Vas | I | 17 | |
| Voice coil Inductance | Le | mH | 0.19 | |
| Diaphragm area | Sd | cm² | 227 | |
| Reference efficiency | Eta 0 | % | 1.3 | |
| SHIPPING INFORMATION | |||
| Net weight | Kg | 4 | |
| Multipack size (2) (W x D x H) | mm | 225 x 225 x 260 | |
| Multipack weight | Kg | 7.9 | |
| GENERAL SPECIFICATIONS | |||
| Nominal diameter | mm (in.) | 210(8) | |
| Nominal impedance | Ω | 8 | |
| Minimum impedance | Ω | 6 | |
| Program power (1) | W | 500 | |
| AES Power rating(2) | W | 250 | |
| Sensitivity (3) | dB | 94 | |
| Frequency range | Hz | 78 ~ 3500 | |
| Voice coil diameter | mm (in.) | 65(2.5) | |
| Chassis material | Steel | ||
| Magnet material | Ferrite | ||
| Magnet dimensions (ODxIDxh) | mm | 156 x 80 x 20 | |
| Coil material | SV | ||
| Former material | Glass Fiber | ||
| Xmax(4) | mm | 5 | |
| Xmech(5) | mm | 9 | |
| Gap height | mm | 8 | |
| Voice coil Wingding height | mm | 14 | |
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