Headphone Amplifiers

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  1. Rolls MA258 Headphone Amplifier
    Rolls MA258 Headphone Amplifier
    • SKU # ROL MA258
    • MFR # MA258
    • UPC # 675889025804
    • For Speakers & Headphone Listening
    • Class-D Amplifier
    • Volume, Bass & Treble Controls
    • 3.5mm & RCA Inputs
    • 3.5mm Headphone Output
    • Push Terminals for Consumer Speakers
    • 3 Switchable Channels
    Order Now! We'll Ship It Fast! This item is currently out of stock. Most out of stock orders ship within just a few days (excluding weekends and holidays). We'll keep you up to date the whole way.
    $199.00
  2. Rolls Bellari HA540 Headphone Amp
    Rolls Bellari HA540 Headphone Amp
    • SKU # ROL HA540
    • MFR # HA540
    • UPC # 675889054002
    • Direct to Grid Coupling
    • Zero Feedback
    • Over 200V Plate Voltage
    • 2 Switchable Input Channels
    • 1/4" & 3.5mm Output Jacks
    • 3.5mm & RCA Input Jacks
    • Amazing Sound
    • Universal Power Supply
    Order Now! We'll Ship It Fast! This item is currently out of stock. Most out of stock orders ship within just a few days (excluding weekends and holidays). We'll keep you up to date the whole way.
    $199.00
  3. Rolls HA243 Studiophile Headphone Amplifier
    Rolls HA243 Studiophile Headphone Amplifier
    • SKU # ROL HA243
    • MFR # HA243
    • UPC # 675889024302
    • Mono or Stereo Operation
    • Selectable A/B Input Channels
    • 1/4", RCA & 3.5mm Inputs
    • 1/4" and 3.5mm Outputs
    • Individual Level Controls
    • Includes Power Adapter
    • Made in USA
    Order Now! We'll Ship It Fast! This item is currently out of stock. Most out of stock orders ship within just a few days (excluding weekends and holidays). We'll keep you up to date the whole way.
    $130.00
  4. Rolls HA204p Portable Battery Operated Headphone Amp
    Rolls HA204p Portable Battery Operated Headphone Amp
    • SKU # ROL HA204P
    • MFR # HA204P
    • UPC # 675889020410
    • 4-Channel Headphone Amp
    • Stereo 1/8" & RCA Inputs
    • Battery or AC Operated
    • Rotary Volume Controls
    • 15Hz-35kHz Frequency Response
    • Lots of Output... It's Loud!
    • Includes AC Adapter
    Order Now! We'll Ship It Fast! This item is currently out of stock. Most out of stock orders ship within just a few days (excluding weekends and holidays). We'll keep you up to date the whole way.
    $99.00
  5. Radio Design Labs TP-HA1A Format-A Stereo Headphone Amplifier
    Radio Design Labs TP-HA1A Format-A Stereo Headphone Amplifier
    • SKU # RDL TPHA1A
    • MFR # TP-HA1A
    • UPC # 813721013989
    • Headphone Amplifier with Level Control
    • 25mW Power into Headphones
    • Output on Standard Mini Jack
    • RJ45 Input & Power Connection
    • Connect via Twisted-Pair Cable
    • Powered by RDL Twisted Pair Sender
    • Mounts to Any Flat Surface
    • Ultra-Compact All Metal Construction
    Order Now! We'll Ship It Fast! This item is currently out of stock. Most out of stock orders ship within just a few days (excluding weekends and holidays). We'll keep you up to date the whole way.
    $121.22
  6. Radio Design Labs ST-SH2 Stereo Headphone Amplifier
    Radio Design Labs ST-SH2 Stereo Headphone Amplifier
    • SKU # RDL STSH2
    • MFR # ST-SH2
    • UPC # 813721012227
    • Stereo Headphone Amp
    • Provision for External Stereo Level Control
    • Balanced or Unbalanced Input
    • Bridge a Line and Feed Headsets
    • Drives High or Low Impedance Headsets
    Order Now! We'll Ship It Fast! This item is currently out of stock. Most out of stock orders ship within just a few days (excluding weekends and holidays). We'll keep you up to date the whole way.
    $135.67
  7. Radio Design Labs RDL RU-SH1 Stereo Headphone Amplifier Rack-Up Series
    Radio Design Labs RDL RU-SH1 Stereo Headphone Amplifier Rack-Up Series
    • SKU # RDL RUSH1
    • MFR # RU-SH1
    • UPC # 813721013132
    • Rack-Mounted Headphone Amp
    • VCA Stereo Level Control
    • Balanced or Unbalanced Inputs
    • Switchable Input Sensitivity
    • Switchable Mono or Stereo
    • Drives High or Low Impedance Headsets
    Order Now! We'll Ship It Fast! This item is currently out of stock. Most out of stock orders ship within just a few days (excluding weekends and holidays). We'll keep you up to date the whole way.
    $167.04
  8. Radio Design Labs EZ-HDA6X Stereo Headphone Distribution Amp (Worldwide Power Supply)
    Radio Design Labs EZ-HDA6X Stereo Headphone Distribution Amp (Worldwide Power Supply)
    • SKU # RDL EZHDA6X
    • MFR # EZ-HDA6X
    • UPC # 813721010407
    • 1 Stereo In, 6 Stereo Out
    • RCA, 1/4" & 1/8" Inputs
    • 1/4" Outputs on Rear Panel
    • Gold Plated Connectors
    • Worldwide Power Supply
    Order Now! We'll Ship It Fast! This item is currently out of stock. Most out of stock orders ship within just a few days (excluding weekends and holidays). We'll keep you up to date the whole way.
    $189.96
  9. Radio Design Labs EZ-HDA6 Stereo Headphone Distribution Amp (North American Power Supply)
    Radio Design Labs EZ-HDA6 Stereo Headphone Distribution Amp (North American Power Supply)
    • SKU # RDL EZHDA6
    • MFR # EZ-HDA6
    • UPC # 813721010070
    • 1 Stereo In, 6 Stereo Out
    • RCA, 1/4" & 1/8" Inputs
    • 1/4" Outputs on Rear Panel
    • Gold Plated Connectors
    • North American Power Supply
    Order Now! We'll Ship It Fast! This item is currently out of stock. Most out of stock orders ship within just a few days (excluding weekends and holidays). We'll keep you up to date the whole way.
    $189.96
  10. Radio Design Labs EZ-HDA4BX Stereo Headphone Distribution Amp (Worldwide Power Supply)
    Radio Design Labs EZ-HDA4BX Stereo Headphone Distribution Amp (Worldwide Power Supply)
    • SKU # RDL EZHDA4BX
    • MFR # EZ-HDA4BX
    • UPC # 813721010391
    • 1 Stereo In, 4 Stereo Out
    • RCA, 1/4" & 1/8" Inputs
    • 1/8" Outputs on Rear Panel
    • Gold Plated Connectors
    • Worldwide Power Supply
    Order Now! We'll Ship It Fast! This item is currently out of stock. Most out of stock orders ship within just a few days (excluding weekends and holidays). We'll keep you up to date the whole way.
    $161.87
  11. Radio Design Labs EZ-HDA4B Stereo Headphone Distribution Amp (North American Power Supply)
    Radio Design Labs EZ-HDA4B Stereo Headphone Distribution Amp (North American Power Supply)
    • SKU # RDL EZHDA4B
    • MFR # EZ-HDA4B
    • UPC # 813721010063
    • 1 Stereo In, 4 Stereo Out
    • RCA, 1/4" & 1/8" Inputs
    • 1/8" Outputs on Rear Panel
    • Gold Plated Connectors
    • North American Power Supply
    Order Now! We'll Ship It Fast! This item is currently out of stock. Most out of stock orders ship within just a few days (excluding weekends and holidays). We'll keep you up to date the whole way.
    $161.87
  12. Radio Design Labs EZ-HDA4AX Stereo Headphone Distribution Amp (Worldwide Power Supply)
    Radio Design Labs EZ-HDA4AX Stereo Headphone Distribution Amp (Worldwide Power Supply)
    • SKU # RDL EZHDA4AX
    • MFR # EZ-HDA4AX
    • UPC # 813721010384
    • 1 Stereo In, 4 Stereo Out
    • RCA, 1/4" & 1/8" Inputs
    • 1/8" Outputs on Front Panel
    • Gold Plated Connectors
    • Worldwide Power Supply
    Order Now! We'll Ship It Fast! This item is currently out of stock. Most out of stock orders ship within just a few days (excluding weekends and holidays). We'll keep you up to date the whole way.
    $161.87
  13. Radio Design Labs EZ-HDA4A Stereo Headphone Distribution Amp (North American Power Supply)
    Radio Design Labs EZ-HDA4A Stereo Headphone Distribution Amp (North American Power Supply)
    • SKU # RDL EZHDA4A
    • MFR # EZ-HDA4A
    • UPC # 813721010056
    • 1 Stereo In, 4 Stereo Out
    • RCA, 1/4" & 1/8" Inputs
    • 1/8" Outputs on Front Panel
    • Gold Plated Connectors
    • North American Power Supply
    Order Now! We'll Ship It Fast! This item is currently out of stock. Most out of stock orders ship within just a few days (excluding weekends and holidays). We'll keep you up to date the whole way.
    $161.87
  14. Radio Design Labs DS-SH1M Stereo Headphone Amplifier (Stainless Steel)
    Radio Design Labs DS-SH1M Stereo Headphone Amplifier (Stainless Steel)
    • SKU # RDL DSSH1M
    • MFR # DS-SH1M
    • 1/8" Headphone Mini Jack
    • Long-Life VCA Stereo Level Control
    • Balanced or Unbalanced Inputs
    • Selectable Input Sensitivity
    • Selectable Mono (Left) or Stereo
    • Standard Decora Wall Plate
    • Fits WB-1U & WB-2U Wall Boxes
    • Stainless Steel Finish
    Order Now! We'll Ship It Fast! This item is currently out of stock. Most out of stock orders ship within just a few days (excluding weekends and holidays). We'll keep you up to date the whole way.
    $151.60
  15. Radio Design Labs DS-SH1 Stereo Headphone Amplifier (Stainless Steel)
    Radio Design Labs DS-SH1 Stereo Headphone Amplifier (Stainless Steel)
    • SKU # RDL DSSH1
    • MFR # DS-SH1
    • 1/4" Headphone Jack
    • Long-Life VCA Stereo Level Control
    • Balanced or Unbalanced Inputs
    • Selectable Input Sensitivity
    • Selectable Mono (Left) or Stereo
    • Standard Decora Wall Plate
    • Fits WB-1U & WB-2U Wall Boxes
    • Stainless Steel Finish
    Order Now! We'll Ship It Fast! This item is currently out of stock. Most out of stock orders ship within just a few days (excluding weekends and holidays). We'll keep you up to date the whole way.
    $155.39
  16. Radio Design Labs DS-HPA3 3.5 Watt Audio Power & Headphone Amp (Stainless Steel)
    Radio Design Labs DS-HPA3 3.5 Watt Audio Power & Headphone Amp (Stainless Steel)
    • SKU # RDL DSHPA3
    • MFR # DS-HPA3
    • UPC # 813721015914
    • Amplifier with 2 Outputs
    • Balanced Input on Rear Panel
    • Speaker Output on Rear Panel
    • Headphone Output on Front Panel
    • Standard Decora Wall Plate
    • Fits WB-1U & WB-2U Wall Boxes
    • Stainless Steel Finish
    Order Now! We'll Ship It Fast! This item is currently out of stock. Most out of stock orders ship within just a few days (excluding weekends and holidays). We'll keep you up to date the whole way.
    $189.74
  17. Radio Design Labs DS-HA1A Format-A Stereo Headphone Amplifier (Stainless Steel)
    Radio Design Labs DS-HA1A Format-A Stereo Headphone Amplifier (Stainless Steel)
    • SKU # RDL DSHA1A
    • MFR # DS-HA1A
    • UPC # 813721015761
    • Headphone Amplifier with Level Control
    • Output on Standard Mini Jack
    • RJ45 Input & Power Connection
    • Connect via Twisted-Pair Cable
    • Powered by RDL Twisted Pair Sender
    • Standard Decora Wall Plate
    • Fits WB-1U & WB-2U Wall Boxes
    • Stainless Steel Finish
    Order Now! We'll Ship It Fast! This item is currently out of stock. Most out of stock orders ship within just a few days (excluding weekends and holidays). We'll keep you up to date the whole way.
    $132.34
  18. Radio Design Labs DB-SH1M Stereo Headphone Amplifier (Black)
    Radio Design Labs DB-SH1M Stereo Headphone Amplifier (Black)
    • SKU # RDL DBSH1M
    • MFR # DB-SH1M
    • 1/8" Headphone Mini Jack
    • Long-Life VCA Stereo Level Control
    • Balanced or Unbalanced Inputs
    • Selectable Input Sensitivity
    • Selectable Mono (Left) or Stereo
    • Standard Decora Wall Plate
    • Fits WB-1U & WB-2U Wall Boxes
    • Black Finish
    Order Now! We'll Ship It Fast! This item is currently out of stock. Most out of stock orders ship within just a few days (excluding weekends and holidays). We'll keep you up to date the whole way.
    $151.60
  19. Radio Design Labs DB-SH1 Stereo Headphone Amplifier (Black)
    Radio Design Labs DB-SH1 Stereo Headphone Amplifier (Black)
    • SKU # RDL DBSH1
    • MFR # DB-SH1
    • 1/4" Headphone Jack
    • Long-Life VCA Stereo Level Control
    • Balanced or Unbalanced Inputs
    • Selectable Input Sensitivity
    • Selectable Mono (Left) or Stereo
    • Standard Decora Wall Plate
    • Fits WB-1U & WB-2U Wall Boxes
    • Black Finish
    Order Now! We'll Ship It Fast! This item is currently out of stock. Most out of stock orders ship within just a few days (excluding weekends and holidays). We'll keep you up to date the whole way.
    $155.39
  20. Radio Design Labs DB-HPA3 3.5 Watt Audio Power & Headphone Amp (Black)
    Radio Design Labs DB-HPA3 3.5 Watt Audio Power & Headphone Amp (Black)
    • SKU # RDL DBHPA3
    • MFR # DB-HPA3
    • Amplifier with 2 Outputs
    • Balanced Input on Rear Panel
    • Speaker Output on Rear Panel
    • Headphone Output on Front Panel
    • Standard Decora Wall Plate
    • Fits WB-1U & WB-2U Wall Boxes
    • Black Finish
    Order Now! We'll Ship It Fast! This item is currently out of stock. Most out of stock orders ship within just a few days (excluding weekends and holidays). We'll keep you up to date the whole way.
    $189.74
  21. Radio Design Labs DB-HA1A Format-A Stereo Headphone Amplifier (Black)
    Radio Design Labs DB-HA1A Format-A Stereo Headphone Amplifier (Black)
    • SKU # RDL DBHA1A
    • MFR # DB-HA1A
    • Headphone Amplifier with Level Control
    • Output on Standard Mini Jack
    • RJ45 Input & Power Connection
    • Connect via Twisted-Pair Cable
    • Powered by RDL Twisted Pair Sender
    • Standard Decora Wall Plate
    • Fits WB-1U & WB-2U Wall Boxes
    • Black Finish
    Order Now! We'll Ship It Fast! This item is currently out of stock. Most out of stock orders ship within just a few days (excluding weekends and holidays). We'll keep you up to date the whole way.
    $132.34
  22. Radio Design Labs D-SH1M Stereo Headphone Amplifier (White)
    Radio Design Labs D-SH1M Stereo Headphone Amplifier (White)
    • SKU # RDL DSH1M
    • MFR # D-SH1M
    • UPC # 813721015006
    • 1/8" Headphone Mini Jack
    • Long-Life VCA Stereo Level Control
    • Balanced or Unbalanced Inputs
    • Selectable Input Sensitivity
    • Selectable Mono (Left) or Stereo
    • Standard Decora Wall Plate
    • Fits WB-1U & WB-2U Wall Boxes
    • White/Gray Finish
    Order Now! We'll Ship It Fast! This item is currently out of stock. Most out of stock orders ship within just a few days (excluding weekends and holidays). We'll keep you up to date the whole way.
    $151.60
  23. Radio Design Labs D-SH1 Stereo Headphone Amplifier (White)
    Radio Design Labs D-SH1 Stereo Headphone Amplifier (White)
    • SKU # RDL DSH1
    • MFR # D-SH1
    • UPC # 813721014825
    • 1/4" Headphone Jack
    • Long-Life VCA Stereo Level Control
    • Balanced or Unbalanced Inputs
    • Selectable Input Sensitivity
    • Selectable Mono (Left) or Stereo
    • Standard Decora Wall Plate
    • Fits WB-1U & WB-2U Wall Boxes
    • White/Gray Finish
    Order Now! We'll Ship It Fast! This item is currently out of stock. Most out of stock orders ship within just a few days (excluding weekends and holidays). We'll keep you up to date the whole way.
    $156.00
  24. Radio Design Labs D-HPA3 3.5 Watt Audio Power & Headphone Amp (White)
    Radio Design Labs D-HPA3 3.5 Watt Audio Power & Headphone Amp (White)
    • SKU # RDL DHPA3
    • MFR # D-HPA3
    • UPC # 813721015891
    • Amplifier with 2 Outputs
    • Balanced Input on Rear Panel
    • Speaker Output on Rear Panel
    • Headphone Output on Front Panel
    • Standard Decora Wall Plate
    • Fits WB-1U & WB-2U Wall Boxes
    • White/Gray Finish
    Order Now! We'll Ship It Fast! This item is currently out of stock. Most out of stock orders ship within just a few days (excluding weekends and holidays). We'll keep you up to date the whole way.
    $189.74
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If you're wondering whether you can improve the performance of your headphones with a headphone amp. The short answer would be: Yes!

Depending on your headphones, there's a really good chance a quality headphone amplifier can breathe new life into your music.

A headphone amp is basically a low powered version of a power amplifier which improves the low-voltage audio signals from your source device (whether that be a smartphone, computer or turntable, etc.) to a level that can be easily and accurately converted into sound waves by the speakers inside your headphones.

While most devices already supply some power to the headphone jack, the quality of those built-in components can vary greatly and depending on the quality of your headphones, you could be missing out on a whole next level of audio quality.

Impedence also plays an important part in whether you will need a headphone amp. Headphones can range in impedence from around 16 ohms all the way up to around 600 ohms and the higher the impedence, the more amplification you will need to make those headphones work as expected. Some headphones can actually require a headphone amplifier to function, but many professional level headphones can still benefit from a headphone amp.