W?vtech addresses the fast-paced evolution of vehicle electronics. Our OEM integration preserves factory options while enabling upgrades for superior audio without compromising technology in your vehicle.
A high quality LOC is an important starting point when adding aftermarket audio to an OEM system. The link2 is the ultimate “entry level” LOC.
Enhance your factory audio with link4, the most flexible 4-channel LOC available.
Upgrade to link6 for a complete car audio system. Perfect for fronts and rears with a sub. Handles 3-way summing, includes a remote for sub control.
Upgrade your complex factory audio system with link8. Designed for vehicles with integrated controls and dedicated amplifiers for each speaker.
![]() link2 - 2-Channel LOC | ![]() link4 - 4-Channel LOC | ![]() link6 - 6-Channel LOC | ![]() link8 - 8-Channel LOC | ![]() LinkDQ | |
Customer Reviews
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3.8 out of 5 stars
9
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4.6 out of 5 stars
2
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4.6 out of 5 stars
8
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Price
| $69.95$69.95 | $159.95$159.95 | $219.95$219.95 | $269.95$269.95 | $99.95$99.95 |
Output Voltage (Max)
| >10Vrms | >10Vrms | >10Vrms | >10Vrms | >10Vrms |
Output Impedance
| <50Ω | <50Ω | <50Ω | <50Ω | <50Ω |
Input Sensitivity SPK
| 2-20Vrms, 4-40Vrms | 2-20Vrms, 4-40Vrms | 2-20Vrms, 4-40Vrms | 2-20Vrms, 4-40Vrms | 2-20Vrms, 4-40Vrms |
Input Sensitivity AUX
| ? | 0.5-5Vrms | 0.5-5Vrms | 0.5-5Vrms | 0.5-5Vrms |
Max Input Voltage
| 40Vrms | 40Vrms | 40Vrms | 40Vrms | 40Vrms |
Frequency Response
| <10 Hz to >100kHz | <10 Hz to >100kHz | <10Hz to 100kHz | <10 Hz to 100kHz | <10 Hz to 100kHz |
THD+N SPK
| <0.01% | <0.05% /<0.05% | <0.05% /<0.05% | <0.05% /<0.05% | <0.04% / <0.04% |
S/N SPK/AUX
| >110dBA | >114dBA / >115dBA | >114dBA / >113dBA | >114dBA / >113dBA | >115dBA / >116dBA |
Turn-On Trigger
| +12V, DC-offset & Audio Detect | +12V, DC-offset & Audio Detect | +12V, DC-offset & Audio Detect | +12V, DC-offset & Audio Detect | +12V, DC-offset & Audio Detect |
Generated +12V Output
| >500mA | >500mA | >500mA | >500mA | >500mA |
Chassis Dimensions
| 1.1”x2.9”x2.5” (29x75x63mm) | 1.1”x3.5”x5.2” (29x90x133mm) | 1.1”x4.7”x5.8” (29x120x148mm) | 1.1”x5.9”x6.4” (29x150x163mm) | 1.1”x2.9”x3.5” (29x75x89.5mm) |