Skip to main content


Multi-Amp Sync Module


Search Authorized DD AUDIO Dealers Near You    

The ZVL is a multi amplifier synching module designed to allow a user to link, strap, and tune the preamps of multiple amplifiers from a single module for precision control of large mobile audio systems. The ZVL was designed to work seamlessly with the Z12000, SS2000 and new M Series amplifiers using the ZVL INPUT, but it is universally compatible and will work with discontinued DM Series amps as well as other brands of amplifiers.


  • Link and Control Multiple Amplifiers
  • Strap and Control Multiple Amplifiers
  • Active RCA Signal Distribution
  • Compatible with All Amplifiers
  • Link Multiple ZVL Units Together

ZVL: Strap 10 Channel Active Pre-Amp Signal Processor

Operating Voltage: 9 - 16
Input Channel(s): 2
Output Channel(s): 10
Max Current Draw (Amps): 200mA
RCA Input Voltage Sensitivity: 0.2 - 8
RCA Output Voltage: 8
RCA Input Impedance: 20k
RCA Output Impedance: ≥ 100
RCA Input S/N: ≥ 105dBA
THD: < 0.2%
Frequency Response (Hz): 10 - 25k
Sub-Sonic Filter: 10 - 50
Low-Pass Filter: 20 - 200
Remote Control: Remote Available, Sold Separately
Remote Out Current: > 500mA @ 12V
Dimensions (Inches): 4 x 5 x 2
Dimensions (MM): 98 x 125 x 47
Price (USD): 159 each

Active signal processors capture the audio signal before it gets to the amplifier allowing you to modify the waveform to meet your needs. They require external power to operate, but provide a higher degree of adjustability than most amplifier preamps or passive (non powered) devices.

Jabee Toyota Prius Loaded Enclosure Being Installed

Support Small Business and Enjoy Expert Installation

We believe in supporting brick and mortar dealers and have carefully partnered with small businesses who can provide quality installation and customer satisfaction befitting DD AUDIO® equipment.

Check with your local dealer for stock and promotional discounts.