Wavtech Link4

The Wavtech  link4 is a  4 -Channel- High-Low adapter with summing function and remote control.  The Wavtech Link4 is the perfect solution if you need a high-quality 4-channel Line Output Converter (LOC) / High Low Adapter  It is small and therefore fits almost anywhere, which makes installation easier. As a highlight, this high-low adapter has an external remote control for numerous functions such as source selection, volume, etc. 

The  Wavtech  link4 can directly accept 4 input channels and deliver 4 output channels. It can accept 2 input channels and deliver 4 output channels. If you input 4 channels, you can sum them to 2 output channels and loop another 2 channels through to control the sub level. It even has a 3.5mm aux input so you can connect your phone or other portable device to the system. No other 4-channel High Low Adapter  can do all this.

An added bonus is the patent-pending multi-function remote control that allows you to control the subwoofer output level, auxiliary source volume, or master volume for your entire system. This is especially useful in OEM systems that have speed-sensitive volume control.

Like all Wavtech products, the Link4 features OEM load sensing for factory systems that require a resistor to function properly. The Link4 accepts up to 40V RMS through its speaker inputs and outputs up to 10V RMS into less than 50 ohms.

• 4-channel  High Low Adapter 
  
• 4-channel master processor (4-in/4-out)
  
• Multifunctional remote control for levels and sources:
  
• master volume control
• AUX volume control
• Independent CH3/4 level
• Select source/function
• AUX 3.5 mm input
  
• 2-channel or 4-channel input selection (direct, copy or sum)
  
• 2-way summing with restrained sub-level control
  
• Symmetrical differential inputs
  
• Low-impedance outputs
  
• Variable gain adjustment with clip LEDs
  
• Automatic switching on via DC offset or audio signal detection
  
• Generated +12V remote output
  
• OEM Load Detect compatible
  
• Lockable, removable power/speaker input terminals
  
• Professional RCA connectors for panel mounting
  
• Compact aluminum housing with removable mounting brackets

• Output voltage (Max) >10Vrms
  
• Output impedance <50Ω
  
• input sensitivity
  
• SPK 2-20Vrms, 4-40Vrms
• AUX 0.5-5Vrms
• Maximum input voltage (SPK) 40Vrms
  
• Frequency response <10Hz to >100kHz
  
• THD+N (SPK/AUX) <0.05% /<0.05%
  
• S/N (SPK/AUX) >114dBA />115dBA
  
• Turn-On Trigger +12V, DC offset & audio detect
  
• Generated +12V output 500mA
  
• Dimensions of the housing 29x90x133mm