Wāvtech link4+ 4-Channel LOC w/autoBASS, Matrix Summing and Remote
Key features
- Routing: 4 inputs and 4 outputs with matrix summing
- Auxiliary input: 3.5 mm
- Remote control: Multi-function level and source selection
- Maximum speaker-level input: 40 V RMS
- Matrix-summing level trim: ±6 dB
- Automatic turn-on: DC offset or audio-signal detection
Wāvtech link4+ 4-Channel LOC w/autoBASS, Matrix Summing and Remote is backordered and will ship as soon as it is back in stock.
Description
Description
Product Overview
The Wāvtech link4+ four-channel line output converter helps you connect aftermarket amplifiers to a modern OEM system. Its matrix routing, Start-Stop compatibility, and included remote give you flexible signal control for multi-amp installations.
Key Features & Benefits
- Four-channel signal processing: Feed four amplifier channels from your head unit while keeping channel separation.
- Flexible matrix routing: Choose direct, copy, or sum processing to suit your system’s input and output needs.
- Start-Stop compatibility: Designed to stay active at red lights without sound dropout.
- Adaptive OEM load technology: Designed to work with virtually any OEM system, reducing installation guesswork.
- Remote and auxiliary controls: Adjust CH3/4 level, AUX volume, and source or master volume from the remote panel.
- Automatic turn-on: DC-offset or audio detection activates the generated +12V remote output for amplifier integration.
Technical Specifications
| Specification | Details |
|---|---|
| Product type | 4-channel line output converter and 4-in/4-out matrix summing processor |
| Input selection | 2-channel or 4-channel; Direct, Copy, or Sum |
| Matrix routing | With 4-channel input, sum to 2 channels and pass through another 2 channels for retained sub-level control |
| Maximum output | >10Vrms |
| Frequency response | <10Hz to >100kHz |
| THD+N | <0.05% (SPK/AUX) |
| S/N | >114dBA (SPK/AUX) |
| Input sensitivities | SPK 2-20Vrms; AUX 0.5-5Vrms |
| Outputs | Low impedance |
| AUX input | 3.5mm |
| Remote output and turn-on | Generated +12V remote output; DC-offset or audio-detect auto turn-on |
| Chassis dimensions | 1.1”x3.5”x5.2” (29x90x133mm) |
| RCA connections | Professional Grade Panel Mount RCA’s |
| Mounting | Detachable mounting tabs |
Why Choose This Product?
The link4+ gives you options for building an amplifier signal path from an OEM radio. Use its four-channel outputs, or sum selected inputs while passing through two channels when your setup needs retained sub-level control. The AUX input also lets you add a portable device or phone as a source.
Installation & Compatibility Notes
Check your source signal against the listed SPK and AUX input sensitivity ranges, and allow for the 1.1”x3.5”x5.2” (29x90x133mm) chassis dimensions when planning placement. The product is designed for OEM system integration, including Start-Stop vehicles. Its 3.5mm AUX input accepts a compatible connection from a portable device.
Frequently Asked Questions
Can the link4+ handle four-channel input?
Yes. It is a 4-in/4-out matrix summing processor. With four-channel input, you can sum to two channels and pass through another two.
What input processing options are available?
You can select Direct, Copy, or Sum for a 2-channel or 4-channel input.
Does it support sub-level control?
Its matrix routing can sum two channels while passing through two others for retained sub-level control.
Can I connect a phone or portable audio device?
Yes. The link4+ has a 3.5mm AUX input, with an AUX input sensitivity of 0.5-5Vrms.
How does amplifier turn-on work?
The link4+ provides a generated +12V remote output and can auto-activate through DC-offset or audio detection.
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