About Us
Pro AV Catalog
Manufacturers
PRODUCT CATEGORIES
Matching Keywords
Model Numbers
Request Quote
All Products
Stereo Headphone Amplifier
Model: RA53b
- # 5: 1/4"" TRS Headphone Outputs with Level Control
- Lots of Gain
- 1/4"" and RCA Right and Left Inputs
- Inserts on Two Channels
- 1/4"" TRS Stereo Input, 1/4"" Mono Input
Product Info
Tech Specs
Related Products
Documents
The RA53b is a high powered headphone amplifier with five 1/4” and 1/8” (3.5mm) headphone and earphone outs. Two RA53b units may be linked together and mounted side-by-side in a universal rack tray for a total of 10 outputs.
- # 5: 1/4"" TRS Headphone Outputs with Level Control
- Lots of Gain
- 1/4"" and RCA Right and Left Inputs
- Inserts on Two Channels
- 1/4"" TRS Stereo Input, 1/4"" Mono Input
- Link Input/Output for Connecting Two Units Together
- Amplifier Signal Type - Audio
- Amplifier Type - Headphone Amplifier
- Depth: 5 in
- Height: 1.70 in
- Width: 8.40 in
- Product Weight: 2.50 lbs
- Number of Channels: 5
- Number of Outputs: 5
- Number of Watts Per Channel: 0.44 Watt
- ":
- Input Impedance: 10 kohms
- Maximum Input Level: +18 dBV
- Max Gain: 26 dB per channel
- Output Power: 221 mW per side
- Output Impedance: 10 ohms
- S/N Ratio: >90 dB
- THD: <.08%
- IMD (SMPTE): <.08%
RA62c
- 6 Channel Headphone/Earphone Amplifier
Stereo Headphone Amplifier
236 kb
- Instructions
Request Quote
Suggested Products
Thank you!
Someone will be in touch with you shortly.
Contact ATR/Treehouse
close
ATR/Treehouse
812 Charles Street
Providence, RI 02904
USA
401-751-3121
www.atrtreehouse.com
Contact in regards to this product:
Rolls Corporation
Model: RA53b
Request more information from a dealer near you
close
Request more information from a dealer near you