General |
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| Warranty | 3 years |
|---|---|
| Sizes | 7.7" |
| Color | White Classic, White Sport or Gray Sport |
| Physical dimensions (Diameter) | 7.70" (196 mm) |
| Physical dimensions (Depth) | 7.7" (Classic): 12.62" (321 mm) 7.7" (Sport): 12.69" (323 mm) |
| Speaker type | Enclosed Coaxial |
| Continuous power handling (RMS) | 70 W |
| Sensitivity (SPL @ 1 W/1 m) | 90.5 dB |
| Frequency response (+/- 3 dB) | 55 Hz-25 kHz |
| Nominal impedance | 4 Ω |
| Recommended amplifier power (RMS) | 20-140 W/Channel |
| LED lighting | yes - RGB (selected Sport models only) |
| LED supply voltage | 10-14.4 VDC |
| LED Load Current @ 14.4 VDC (max) | 108 mA |
| Cone material | Injection-molded, mica-filled polypropylene |
| Tweeter type | Silk Dome |
| Tweeter size | 0.75" (19 mm) |
Networking & Connections |
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| Speaker connections | Flying Lead with 16 AWG wire (10 ft) |
|---|---|
| LED connection | Flying Lead with 4-conductor 20 AWG wire (selected Sport models only, 10 ft) |
Additional |
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| Additional | The enclosure recommendations listed above are external dimensions which assume the use of 0.75" (19 mm) thick material. If you are using 0.625" (16 mm) thick material, subtract 0.25" (6.5 mm) from each dimension. Do not use any material with a thickness of less than 0.625" (16 mm) as this may compromise the rigidity of the enclosure. All enclosure volumes listed above are net internal volumes! Driver displacement, port displacement and brace displacement must be added to obtain the final gross internal volume. All enclosure dimensions above have already taken this into account. When using multiples in a common enclosure you will need to recalculate the enclosure and port dimensions. For assistance please contact your authorized JL Audio dealer or JL Audio Technical Support. We recommend the use of this in a bi-amplified system using high-quality satellites and a high-quality amplifier. We do not recommend the use of this with a passive crossover (coil), as this type of device will adversely affect performance. |
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7.7" with LED and Gray Sport Grille (M3-770ETXv3-Sb-S-Gm-i)
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