Rolls DB24 Passive Stereo Direct Interface

Description

Introducing the new DB24 Stereo Direct Interface. This unit is a two channel isolation device designed to connect high impedance devices to low impedance. The unit is completely passive, and utilizes Rolls proprietary audio transformers for superior sound. A heavy duty steel chassis was chosen to provide maximum reliability when used in demanding live sound reinforcement applications. A variety of inputs are provided including stereo and mono 1/4″, stereo RCA, and stereo 1/8″ (3.5mm). The DB24 is an ideal impedance matching device for connecting any unbalanced stereo signal to a balanced system. Consumer audio equipment such as CD players, DVD players, MP3 players, etc., may be easily connected to a professional audio system. This sturdy device is designed and manufactured to the most demanding specifi cations in order to provide years of faithful survice. The DB24 converts high impedance audio signals to low impedance via Rolls proprietary audio transformers, and a variety of inputs.

Features:
– Stereo/DualMono switch
– Ground lift switch
– Gold plated jacks
– Compact Powder coat Steel Case
– Completely passive uses no external power
– Stereo RCA, 1/8″ (3.5mm), and dual 1/4 Inputs
– Balanced XLR Outputs
– Ground Lift for each channel
– Individual variable attenuators

Specifications:

Input Impedance : 20k – 600 Ohms
Frequency Response: 50 – 15kHz +/- 3 dB
Output Impedance: 600 Ohms
Max Output Level: +4 dBm
Connectors: 2 ea; XLR Male, 1; Stereo RCA, 1; 1/8″ (3.5mm) TRS, 2 ea; 1/4″ TRS
Controls: 2 ea; Variable attenuators, 2 ea; Ground Lift switches
Weight: 1.5 lbs.
Dimensions: 3.42″ w x 1.45″ h x 3.325″ d