Wavtech link700.4plus Plus Series 4 Channel Amplifier, 175 Watts x 4 at 2 Ohms
$1,004.95 CAD
Wavtech link700.4plus Plus Series 4 Channel Amplifier, 175 Watts x 4 at 2 Ohms
link700.4plus
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Expert Verdict (2026) - Why Buy?
This is the Wavtech link700.4PLUS 4 x 100W RMS - Class D 4-Channel Amplifier
The Wavtech mini series amplifiers pack an incredible amount of power and features into an extremely small package. Still, with a width of only 4.5", there are some limitations. That is where the plus series comes in. While still incredibly small at just 5.5" wide, that extra 1" opens up some interesting possibilities. Introducing the link700.4plus.
The link700.4plus is the most versatile 4-channel amplifier available. Like our mini series multi-channel amplifiers, the plus series models have built-in summing. But with the additional width, we can now accommodate 6-channels of input. That means you can sum a 3-way OEM system and get front and rear full-range output, plus an RCA Pre-Out for a subwoofer amplifier. It is powerful, producing 100 watts x 4 RMS @ 4 ohms, or 175 watts RMS x 4 @ 2 ohms. In BTL mode the power is 350 watts x 2 RMS @ 4 ohms.
The link700.4plus has our bassFREQ processor, with 24 dB/octave lowpass and subsonic filters, as well as a fully adjustable 1-band parametric EQ. The optional RLC can be configured to control channels 3/4 when in lowpass mode, or the RCA Pre-Out.
Features:
700 Watt 4-Channel Amplifier
100 watts x 4 @ 4 ohms
175 watts x 4 @ 2 ohms
50 watts x 2 @ 4 ohms BTL
Small Footprint Only 10.25" x 5.5" x 1.65"
Variable HP Crossover (-12dB/oct) with 1x/10x CH1/2
Variable HP/BP/LP Crossover (-12dB/oct) CH3/4
Variable LP Crossover (-24dB/oct) RCA Pre-Out
Variable Subsonic Filter (-24dB/oct) RCA Pre-Out
Adjustable Parametric EQ RCA Pre-Out
Remote Level Control (RLC) w/Optional linkRC (Channels 3/4 or RCA Pre-Out)
bassFREQ Bass Processor w/Parametic EQ (CH 3/4 or Pre-Out)
Built-In Summing
Active Thermal Management
Start/Stop System Compatible
Adaptive OEM Load Technology
40V Input Capability
Differential Balanced Inputs
Variable Gain Adjustment w/Clip LED
Auto Turn-On via DC-Offset or Audio Signal Detect
Locking Detachable Hi-Level Speaker Terminals
Professional Grade Panel Mount RCA’s
Compact Aluminum Chassis w/Detachable Mounting tabs
Specifications
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$1,004.95 CAD
Questions about this amplifier?
Testimonials
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Quick Response
Had good experience a few years ago with parking sensor installs (front and rear) for 2 cars. Just got 2 dashcams installed. Duane gave quick responses online with a very reasonable price. Both cars, front and rear cams installed professionally and looks seamless (tech was very informative). Leo and Titus - front desk - took care of things efficiently, answered all my questions in a friendly manner. Got my cars back in the time specified. Very good selection, service, installation.
Alex ChanThinkware U3000 User -
Extremely Professional
Everyone at Lockdown was extremely professional, knowledgeable and pleasant. They also had the additional hardware I needed rather than ordering it separately beforehand. Leonardo was very patient answering my questions and going through how to set up and use my new Dashcam. Sal was great going over the installation process and asking me questions how I wanted it installed. I would highly recommend their services.
M HuangBlackvue ELITE 8-2CH User -
Awesome Experience
Just installed the thinkware q200 dashcam today with awesome experience. Booking the appointment is easy and service is excellent. After the installation, staff also walked me through the set up and everything is done within 2 hours. The cost is same as the website shows and no other hidden cost. Highly recommended. 👍
Alletta ChinThinkware Q200 User