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PRODUCT CATEGORIES > AUDIO > DISTRIBUTION >
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EZ-ADA4 Stereo Audio Distribution Amplifier - 1X4

EZ-ADA4 Stereo Audio Distribution Amplifier - 1X4 image
Click for larger image
Model numbers:
EZ-ADA4 includes power supply with North American plug
EZ-ADA4X includes worldwide power supply (specify plug)

Features:

  • One Stereo Input to Four Stereo Outputs
  • Unbalanced Inputs on MINI or RCA Jacks
  • Unbalanced Outputs on RCA Jacks
  • Inputs and Outputs on Rear Panel
  • Front-Panel LEVEL Control
  • Dual-LED VU Meter for Each Channel

Advantages:

  • Gold-Plated Connectors
  • Front-Panel Stereo Audio Metering
  • Knob for Easy Level Adjustment
Click here for larger image of the EZ-ADA4 Application Drawing
Click here for information on how to buy this product

The EZ-ADA4 is a stereo audio distribution amplifier with gain adjustment and audio level metering. The input is connected through RCA jacks or a MINI jack. A front-panel knob adjusts for high or low input levels using the left and right channel LED VU meters. Four stereo outputs are provided on RCA jacks. The EZ-ADA4 is used in stores, houses of worship, restaurants, clubs, security systems and commercial A/V systems.

Typical Performance:

Inputs (2):
Stereo on dual RCA jacks or stereo mini jack, > 10 kΩ, −10 dBV nominal, +22 dBV max.
Level control:
Off to 12 dB gain above nominal
Outputs (4):
Stereo on dual RCA jacks, −10 dBV nominal, +16 dBV max.
Frequency Response:
10 Hz to 20 kHz (±0.01 dB)
THD+N:
< 0.03%
Crosstalk:
<−80 dB (1 kHz)
Metering:
Dual-LED VU Meter for Left and Right, calibrated to -10 dBV output
Noise:
<−85 dB (below −10 dBV output)
24 Vdc power supply current:
20 mA (idle), 60 mA (max.)
Case dimensions:
5.75” (14.6 cm)W x 3” (7.6 cm)D
Mounting size:
⅓ rack width.

Mounting Accessories:

EZ-RA6
EZ-RA6
Rack Adapter for 6 Increments of 1/6 Rack Width
EZ-UCB2
EZ-UCB2
Under Counter Bracket Pair for all EZ Product Widths
EZ-SMB2
EZ-SMB2
Surface Mount Bezel for 1/3 Rack Width EZ Products
EZ-CC6
EZ-CC6
Component Chassis for 6 Increments of 1/6 Rack Width
EZ-DC2
EZ-DC2
Desktop Chassis for 1/3 Rack Width EZ Products

General Accessories:

EZ-SD1
EZ-SD1
Storage Drawer - 1/6 Rack Width for EZ-RA6 or EZ-CC6
EZ-SD2
EZ-SD2
Storage Drawer - 1/3 Rack Width for EZ-RA6 or EZ-CC6
EZ-FP1
EZ-FP1
Filler Panel - 1/6 Rack Width for EZ-RA6 or EZ-CC6
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Copyright © 2010 Radio Design Labs, Inc. RDL, Radio Design Labs, the RDL logo, STICK-ON, RACK-UP and the Rack-Up logo are registered trademarks of Radio Design Labs, Inc. Flat-Pak, RCX, SourceFlex, SupplyFlex, Sure-Lok, TX, ULTRASTYLE, and Specialists in Practical Precision Engineering are trademarks of Radio Design Labs, Inc. All other trademarks are the property of their respective owners. Typical Performance reflects product at publication time exclusive of EMC data, if any, supplied with product. Date last modified: June 29 2010

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