JBL VerTec Series
VT4881ADP-DA

Overview:

The VT4881ADP-DA is a lightweight self-powered 1x18" subwoofer element. It is equipped with a JBL DrivePack^® DP1 fully integrated power and DSP electronics package. The VT4881ADP-DA is designed to deliver high quality sound reinforcement of sub-low frequencies for live music and a variety of other applications. Typical uses include concert audio and multimedia presentations of all types. The VT4881ADP-DA is an Ideal companion to VT4887A or VT4887ADP-DA compact full-range systems.

Designed in cooperation with Harman Professional development partner Crown International, the DP1 features Crown's patented high efficiency Class-I power amplifier technology, "smart" inboard DSP functionality perfectly matched to the enclosures, automatically performs self-test functions and communicates readiness and operational status of components and electronics.

Features:

• DPDA optional network input module provides two XLR connectors for analog audio or AES® digital audio input and loop-thru, an RJ45 connector for remote control and monitoring with standard 100Mb Ethernet connectivity, and compatibility with Harman Professional’s HiQnet System Architect technology.
• Alt Preset Enable control located on the module front panel allows manual alternate preset selection.
• Integrated JBL DrivePack^® DP1 electronics package delivers superb audio quality, comprehensive digital signal processing and a modular input bay that accepts the standard analog, or optional digital audio networked input module.
• World-wide AC line voltages are automatically selected for 50 or 60 Hz operation.
• For use in stand-alone arrays or in combination with other VerTec system modules.