Wavtech Link300.4mini 4-Channel Class D Amplifier

The link300.4mini is in a class by itself. The most obvious thing is its extremely small size, but don’t Iet that fool you. Unlike most small footprint amplifiers, the link300.4mini is bridgeable. It can easily drive a nice set of components as well as a subwoofer. The link300.4mini has Wāvtech’s best in class LOC, with built-in loading and the ability to handle up to 40V of hi-level input.

Perhaps the most unique feature is the built-in summing. For factory audio systems that don’t have a full range signal, the link300.4mini can handle that internally, so no additional processor is required. The level trim adjustment allows for fine-tuning the output of each pair of channels. As if all of that isn’t enough, the link300.4mini is compatible with OEM start/stop systems as well.

link300.4mini Features

• 300 Watt 4-Channel Amplifier

• 50 watts x 4 @ 4 ohms

• 75 watts x 4 @ 2 ohms

• 150 watts x 2 @ 4 ohms BTL

  • Small Footprint: Only 6.4”x4.5”x1.65”

  • Variable Hi/Low Pass Crossover (-12dB/oct)

• Built-In Summing w/Level Trim Adjustment

• 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

• 4 Gauge Power/Ground Terminals

• Professional Grade Panel Mount RCA’s

• Compact Aluminum Chassis w/Detachable Mounting Tabs

link300.4mini Specifications

• Input Sensitivity

  • SPK --------------------------- 1-20Vrms, 2-40Vrms

  • RCA --------------------------- 0.2V-5Vrms, 0.4V-10Vrms

• Max Input Voltage (SPK) ------ 40Vrms

• Frequency Response ----------- <10Hz to >45kHz (+0/-3dB)

• THD+N ------------------------------- <1% at rated power

• S/N ------------------------------------- >86dBA (1W, 4Ω)