Wavtech link1400.8plus 1400 Watt 8 - Channel Amplifier - Wavtech Amplifier for car audio systems
Wavtech link1400.8plus 1400 Watt 8 - Channel Amplifier - Wavtech Amplifier for car audio systems
Wavtech link1400.8plus 1400 Watt 8 - Channel Amplifier - Wavtech Amplifier for car audio systems
Wavtech link1400.8plus 1400 Watt 8 - Channel Amplifier - Wavtech Amplifier for car audio systems
Wavtech link1400.8plus 1400 Watt 8 - Channel Amplifier - Wavtech Amplifier for car audio systems
Wavtech link1400.8plus 1400 Watt 8 - Channel Amplifier - Wavtech Amplifier for car audio systems

Wavtech

Wavtech link1400.8plus 1400 Watt 8-Channel Amplifier

SKU: link1400.8plus

$ 999.99
QUICK SPECS
  • Best For: Full-System 4-Way Active Builds | Factory Integration
  • Power: 100W x 8 @ 4Ω | 175W x 8 @ 2Ω | 350W x 4 Bridged
  • Inputs: 8-Channel, 40V Hi-Level + RCA, Matrix Summing
  • Footprint: 13.11" x 6.5" x 1.65"
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Wavtech link1400.8plus 1400 Watt 8 - Channel Amplifier - Wavtech Amplifier for car audio systems

Wavtech link1400.8plus 1400 Watt 8-Channel Amplifier

Regular price $ 999.99
Sale price $ 999.99 Regular price
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INSTALLER'S TAKE

I have been installing and tuning systems since 1985, and the amp that does everything well in one chassis is rare. The link1400.8plus is one of the few that earns the "total package" label honestly.

Eight channels with matrix summing is the headline for me. On a modern factory system where the signal is split across a dozen speakers and band-limited every which way, being able to assign any input to any output means I can rebuild a full-range signal and route it exactly where I want it before it hits an output stage. That used to require a standalone DSP. Here it is on the amplifier.

The autoBASS circuit is the other piece I appreciate from the install side. Factory head units roll the bass off to protect cheap door speakers, and undoing that by hand is tedious. autoBASS handles the correction so the low end comes back without me chasing it across a dozen EQ bands.

Power is honest. 100 watts by eight at 4 ohms runs a real 4-way active front stage, and bridging two channels to 350 watts gives you a legitimate subwoofer channel without adding a second amp. The 40V hi-level input and Adaptive OEM Load mean it ties into demanding factory amplifiers cleanly, and the differential balanced inputs keep the noise floor where it belongs.

Set the gains with the clip LED, take advantage of the per-channel crossovers, and use the bassFREQ subsonic filter to keep the sub stage protected. At 1.65 inches tall it tucks in almost anywhere. This is the amp I reach for when the goal is one clean install that runs the entire system.

-Scott

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Product Details
Wavtech Plus Series

link1400.8plus | 1400 Watt 8-Channel Amplifier

The total-package amplifier. Eight channels of power, matrix summing, onboard crossovers, and Wavtech's patent-pending autoBASS circuit in a single chassis that runs an entire system without compromise.

One Amplifier for the Whole System

The link1400.8plus is built to power a complete system from a single chassis. It starts with eight channels of input, so a full 4-way active front stage is possible without stacking amplifiers or running an outboard processor. Each channel carries 100 watts RMS at 4 ohms and 175 watts RMS at 2 ohms, and any two main channels bridge to 350 watts RMS at 4 ohms BTL for subwoofer duty.

Wavtech introduces matrix summing for the first time in a non-DSP amplifier on this platform. Any input can be assigned to any output, which gives total control over how factory signals are combined and routed before they ever reach an output stage. That flexibility is what lets one amplifier replace a rack of components.

100W x 8RMS at 4 Ohms
175W x 8RMS at 2 Ohms
350W x 4RMS at 4 Ohms BTL

Bass Done Right: autoBASS and bassFREQ

Factory systems roll bass off early to protect undersized OEM speakers. The link1400.8plus is the first amplifier to carry Wavtech's patent-pending autoBASS circuit, which corrects that roll-off and restores the low-frequency content the factory head unit removed. You get real low end back without guessing at EQ settings.

For dedicated low-frequency channels, the bassFREQ processor runs on channels 5/6, 7/8, or all four combined. It pairs a variable low-pass crossover at 24dB per octave with a variable subsonic filter at 24dB per octave and an adjustable parametric EQ, so a subwoofer stage can be dialed in tightly and protected from over-excursion. The channel 7/8 RCA input can also convert to a 10V RCA output, feeding a larger subwoofer amplifier while still passing through the bassFREQ preamp.

Every channel also carries a variable high-pass, low-pass, or band-pass crossover at 12dB per octave, so the front stage, midbass, and rear fill can each be filtered independently right on the amplifier.

Built to Integrate With Any Vehicle

The link1400.8plus is engineered to drop into modern factory systems cleanly. Adaptive OEM Load Technology and 40V input capability let it accept high-level signal directly from demanding factory amplifiers, while differential balanced inputs reject the noise that plagues OEM integration. Auto turn-on works through DC-offset or audio signal detection, so no remote wire is required when one is not available.

It is Start/Stop system compatible and EV Ready, holding stable through the voltage swings of modern and electric vehicles. Variable gain with a clip LED makes level matching straightforward, and the optional linkRC remote level control adjusts channels 5/6, 7/8, or all four from the front of the vehicle.

Architecture

8 Channels, One Chassis

Eight inputs and eight outputs enable a complete 4-way active front stage from a single amplifier, with no outboard processor required.

Signal Routing

Matrix Summing

A first in a non-DSP amplifier. Assign any input to any output for total flexibility over how factory signals are summed and routed.

Low Frequency

autoBASS Correction

Patent-pending circuit that restores the bass roll-off built into factory head units, giving back real low-end output.

Processing

bassFREQ Processor

24dB low-pass crossover, 24dB subsonic filter, and parametric EQ on channels 5/6, 7/8, or combined for a tuned subwoofer stage.

Integration

Adaptive OEM Load + 40V Input

Accepts high-level signal from demanding factory amplifiers with differential balanced inputs that reject OEM system noise.

Reliability

Active Thermal Management

Holds rated output under sustained load inside a compact aluminum chassis with locking hi-level terminals and 4-gauge power and ground.

The Last Amplifier the Build Needs

Power, processing, and factory integration in one chassis measuring just 13.11 by 6.5 by 1.65 inches. The link1400.8plus runs the whole system and leaves room to grow.

Specifications
Configuration8-Channel, Full-Range
Power (4 ohms)100 watts RMS x 8
Power (2 ohms)175 watts RMS x 8
Power (Bridged, 4 ohms BTL)350 watts RMS x 4
Total Rated Power1400 watts
Crossover (All Channels)Variable HP / LP / BP, 12dB/octave
bassFREQ ProcessorCH 5/6, 7/8, or combined: 24dB/oct LP crossover, 24dB/oct subsonic filter, parametric EQ
autoBASS CircuitPatent pending, corrects factory bass roll-off
Signal RoutingMatrix summing (assign any input to any output)
Input Sensitivity (Speaker)1 to 20 Vrms / 2 to 40 Vrms
Input Sensitivity (RCA)0.2 to 5 Vrms / 0.4 to 10 Vrms
Max Input Voltage (Speaker)40 Vrms
Pre-OutCH 7/8 RCA convertible to 10V RCA output (passes bassFREQ preamp)
Frequency Response (Main)Below 10 Hz to above 45 kHz (+0 / -3dB)
Frequency Response (Sub)Below 10 Hz to above 500 Hz (+0 / -3dB)
THD+NLess than 1% at rated power
Signal-to-Noise RatioGreater than 80 dBA (1W, 4 ohms)
Input TypeDifferential balanced, Adaptive OEM Load Technology
Turn-OnAuto via DC-offset or audio signal detect
Remote Level ControlOptional linkRC (CH 5/6, 7/8, or combined)
Vehicle CompatibilityStart/Stop compatible, EV Ready
Power / Ground Terminals4 gauge
Speaker TerminalsLocking detachable hi-level
ChassisCompact aluminum with detachable mounting tabs
Footprint (L x W x H)13.11" x 6.5" x 1.65"
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