UNBALANCED STEREO AUDIO TRANSCODER

Balanced/Unbalanced Stereo Audio Transcoder - Balanced/Unbalanced Stereo Audio Transcoder

Introduction

The 482xl is a high performance audio transcoder for balanced and unbalanced stereo audio signals. It simultaneously converts balanced stereo signals to unbalanced stereo audio and unbalanced stereo audio signals to balanced stereo audio.

Application

Video and audio production facilities
Audio recording studios
Live sound applications

Features

Bi-directional Format Conversion - Balanced stereo audio to unbalanced stereo audio and unbalanced stereo audio to balanced stereo audio simultaneously.
Connectors - Terminal blocks (balanced & unbalanced).
Level (Gain) Control - Independent L & R adjustment while transcoding for both balanced to unbalanced conversion and unbalanced to balanced conversion.
S/N Ratio - 95dB balanced to unbalanced, 87dB unbalanced to balanced, unweighted.
Compact Kramer TOOLS™ - 3 units can be rack mounted side-by-side in a 1U rack space with the optional RK-3T rack adapter.

Specifications

INPUT:	1 unbalanced audio stereo on a 3-pin terminal block connector; 1 balanced audio stereo on a 5-pin terminal block.
OUTPUT:	1 balanced audio stereo on a 5-pin terminal block connector; 1 unbalanced audio stereo on a 3-pin terminal block connector.
MAX. OUTPUT LEVEL:	Balanced: 21dBu; unbalanced: 21dBu @max gain.
BANDWIDTH (-3DB):	>100kHz.
CONTROLS:	-57dB to +6dB (balanced to unbalanced level); -16dB to +19dB (unbalanced to balanced level).
COUPLING:	Balanced to unbalanced: in=AC, out=DC; Unbalanced to balanced: in=AC, out=DC.
THD+NOISE:	0.049%.
2ND HARMONIC:	0.005%.
S/N RATIO:	95dB/87dB balanced to unbalanced/unbalanced to balanced, unweighted.
POWER SOURCE:	12V DC, 190mA (fully loaded).
DIMENSIONS:	12cm x 7.5cm x 2.5cm (4.7" x 2.95" x 0.98") W, D, H.
WEIGHT:	0.3kg (0.66lbs) approx.
ACCESSORIES:	Power supply, mounting bracket.
OPTIONS:	RK-3T 19" rack adapter.