Rolls HA204P 4 CH Portable Headphone Amp 59-nos-series The LED Dummy plugs into

The LED Dummy plugs into a dimmer pack and completely absorbs the load so the LEDs aren’t constanly fed the small traces of power that keep the faint glow of light alive

In Vibrato mode the pitch modulates up and down for a retro sci-fi laser effect

D-Fi USBcompatible for wireless Master/Slave or DMX control

Dual‑Element 90x6-Degree Full‑Range Line‑Array Module

Rolls HA204P 4 CH Portable Headphone Amp 59-nos-series The LED Dummy plugs intoThe HA204p is a full frequency response, four channel headphone monitoring device designed for the recording studio, or other professional applications. Each output boasts a whopping 20 dB of clean channel gain. Features: Stereo 1 8" and Dual RCA Inputs Rotary Volume controls AC adapter included 15 35k Hz frequency response Lots of output level. it's loud! 9V battery Operated Specifications: Input Impedance: 47k Ohms Max Input Level: +13 dBV adapter,