Precision Audio and AV Interface Products

Radio Design Labs

EZ-AFC2 Audio Format Converter - Stereo Balanced ↔ Unbalanced

  • Unbalanced to Balanced Audio Conversion
  • Balanced to Unbalanced Audio Conversion
  • Unbalanced RCA Connections on Front Panel
  • Balanced XLR Connections on Rear Panel
  • Front-Panel LEVEL Controls
  • Gold-Plated Connectors
  • Front-Panel Stereo Audio Metering
  • Knob for Easy Level Adjustment
  • Exceptional Headroom and Frequency Response
  • Dual-LED VU Meter for Each Channel
  • Overview
  • Specifications
  • Related Products
  • Accessories
  • Downloads
  • How to Buy
  • Product Series
  • Dimensions

The EZ-AFC2 is a stereo bi-directional audio format converter with level controls. Conversion is provided between balanced rear-panel XLR jacks and unbalanced front-panel RCA jacks. LED VU metering is provided for all audio channels facilitating adjustment for high or low input levels. The bi-directional format allows the EZ-AFC2 to fully convert the stereo input and stereo output of a consumer audio product to professional balanced standards. The EZ-AFC2 is used in houses of worship, studios, sound booths, home component systems and commercial sound systems.

Applications

UNBALANCED TO BALANCED SECTION
          
Input:
Stereo on dual RCA jacks, > 10 kΩ, -10 dBV nominal, +16 dBV max.
Level control:
Off to 12 dB gain above nominal
Output:
Stereo on dual XLR jacks, +4 dBu nominal, +26 dBu max.
Frequency Response:
10 Hz to 50 kHz (±0.01 dB)
THD+N:
< 0.01%
Metering:
Dual-LED VU Meter for Left and Right, calibrated to +4 dBu output
Crosstalk:
< 75 dB (1 kHz)
Noise:
< -85 dB (below +4 dBu output).
BALANCED TO UNBALANCED SECTION
         
Input:
Stereo on dual XLR jacks, +4 dBu nominal, +26 dBu max.
Level control:
Off to 12 dB gain above nominal
Output:
Stereo on dual RCA jacks, -10 dBV nominal, +17 dBV max.
Frequency Response:
10 Hz to 50 kHz (±0.01 dB)
THD+N:
< 0.003%
Crosstalk:
< 80 dB (1 kHz)
CMRR:
> 50 dB (50 Hz to 120 Hz)
Metering:
Dual-LED VU Meter for Left and Right, calibrated to -10 dBV output
Noise:
< -75 dB (below +4 dBu output)
24 Vdc power supply current:
45 mA (idle), 90 mA (max.)
Case dimensions:
5.75” (14.6 cm)W x 3” (7.6 cm)D
Mounting size:
1/3 rack width.
Package Type:
Cardboard Box
Package Dimensions:
9.5 x 7 x 2.25 in.
Shipping Weight:
1.015 lbs.
WEEE weight:
0.615 lbs.
Tariff code:
8543.70.9860

Documents:
Format
PDF
CAD Files:
Format
High Res Images:
Format
Press Release:
Format
Declaration of Conformity:
Format
PDF

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EZ SERIES

RDL EZ Series products provide the highest level of value to A/V professionals and A/V users who demand professional quality. Based on decades of industry-leading technology in professional A/V and installed sound and video, EZ products capitalize on RDL´s renowned automated manufacturing to yield unsurpassed value. EZ products are a step up from other industry manufacturers´ utility modules, and are a leap up from consumer-grade products.

The EZ series offers unparalleled flexibility. Each unit is fully labeled on the front and rear for use either as a finished product or as a utility module. Installation of multiple products is quick and easy using the comprehensive range of EZ rack mounts, chassis, bezels, drawers and accessories. High quality full-size switches, long life controls, quality connectors, solid-state audio and video switching, gold plating and superior engineering combine to make EZ the best value in the industry. EZ products are attractive, reliable, packed with features and are simple to install and operate. When long-term performance, quality and value matter, the choice is EZ.

EZ products are made in the USA by RDL, the inventor of application-specific modules bringing decades of experience as the world´s leading manufacturer of high-reliability performance products to the A/V industry. EZ SERIES modules are designed and manufactured in the U.S.A.

EZ-AFC2 EZ-AFC2