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INSTALLATION AND
INSTALLATION AND
OPERATION MANUAL
OPERATION MANUAL
Model numbers:
EZ-HDA4A
EZ-HDA4A includes power supply with North American plug
EZ-HDA4AX includes worldwide power supply (specify plug)
Stereo Headphone Distribution Amplifier
RDL EZ Series products provide the highest level of value to A/V professionals and A/V users who demand professional quality.
RDL EZ Series products provide the highest level of value to A/V professionals and A/V users who demand professional quality.
For long-term performance, quality and value, you have made the EZ choice. EZ products are made in the USA by RDL, the
For long-term performance, quality and value, you have made the EZ choice. 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
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. Visit the RDL website for hundreds of professional A/V products made in the USA by RDL.
performance products to the A/V industry. Visit the RDL website for hundreds of professional A/V products made in the USA by RDL.
www.rdlnet.com
www.rdlnet.com
Decades of Performance, Quality and Value
Decades of Performance, Quality and Value
RDL• 659 N. 6th Street • Prescott, AZ • USA 86301 • Sales: 800-281-2683 • 928-443-9391
RDL• 659 N. 6th Street • Prescott, AZ • USA 86301 • Sales: 800-281-2683 • 928-443-9391
Tech Support: 800-933-1780 • 928-778-3554 • RDL Europe Sales & Support: (31) 20-6238-983
Tech Support: 800-933-1780 • 928-778-3554 • RDL Europe Sales & Support: (31) 20-6238-983
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EZ-HDA4A
Stereo Headphone Distribution Amplifier
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One Stereo Input to Four Stereo Outputs
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Unbalanced Inputs on Rear Panel
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Input on MINI, 1/4” (6.3 mm) or RCA Jacks
•
Headphone Outputs on Front Panel
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Outputs on MINI Jacks
•
Front-Panel LEVEL Control for Each Output
The EZ-HDA4A contains four stereo headphone amplifiers with individual front-panel volume controls. Headphone outputs are
provided on front-panel MINI jacks. One stereo input signal feeds all the amplifiers. Stereo RCA jacks, a MINI jack and a 1/4”
jack are provided for connecting the input source. The EZ-HDA4A is used in music stores, houses of worship, studios, museums,
home component systems and commercial sound systems.
TYPICAL APPLICATION
EZ-HDA4A
Mixer
Headphones
www.rdlnet.com • • • www.rdlez.com
www.rdlnet.com • • • www.rdlez.com