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![RDL, Radio Design Labs - D-HA1A](https://cdn-images.av-iq.com/products/enlarge/D-HA1A.jpg)
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Format-A Stereo Headphone Amplifier
Series: D
Model: D-HA1A
- Headphone Amplifier with User Level Control
- Output on Standard Mini Jack
- Mounts in a Wall or Cabinet
- Input and Power Connection on RJ45
- Connects to Format-A Sender using Twisted-Pair Cable
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The D-HA1A is a audio headphone amplifier compatible with RDL Format-A twisted pair products. Each D-HA1A receives stereo audio and 24 Vdc power through a rear-panel RJ45 jack fed from a Format-A sender. The left and right audio signals received on pairs B and C of the twisted pair cable are amplified and fed to the left and right channels of the output 3.5 mm Mini-jack. The D-HA1A is ideally suited to guest room installations with bedside and restroom listening stations.
- Headphone Amplifier with User Level Control
- Output on Standard Mini Jack
- Mounts in a Wall or Cabinet
- Input and Power Connection on RJ45
- Connects to Format-A Sender using Twisted-Pair Cable
- Powered from RDL Twisted Pair Format-A Sender
- RJ45 Loop-Thru for Connecting Additional Modules
- Protected by Automatically Resetting Fuse
- Decora Design with All Steel Panel and Rear Enclosure
- Amplifier Type - Headphone Amplifier
- Spec Sheet available - Yes
- Maximum Frequency Response (Bandwidth): 40 kHz
- Maximum Frequency Response (Bandwidth): 40000 Hz
- Minimum Frequency Response (Bandwidth): 10 Hz
- Minimum Frequency Response (Bandwidth): 0.01 kHz
- Certifications: CE
- Total Harmonic Distortion + Noise (THD+N): 0.01 %
- Current Draw: 0.03 Amps
- DC Voltage: 24 Volts
- Depth: 1.55 in
- Height: 1.72 in
- Width: 4.11 in
- Noise: -90 dB
- Shipping Weight: 0.40 lbs
DB-HA1A
- Format-A Stereo Headphone Amplifier with Decora Design
DS-HA1A
- Format-A Stereo Headphone Amplifier with User Level Control
RU-NFD
- Network to Format-A Interface/Distributor
RU-NFDP
- Network to Format-A Interface/Distributor with PoE
TX-TPSA1A
- Three-Pair Combiner to Single-Pair Sender
Headphone Amplifier
880 kb
- Data Sheet
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![Company logo](https://cdn-images.av-iq.com/company/203392medium.gif)
McCann Systems
290 Fernwood Avenue
Edison, NJ 08837
USA
1-888-414-3806
www.mccannsystems.com
Contact in regards to this product:
Radio Design Labs
Model: D-HA1A
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