Description

Boss Play Bus Headphone Amp with Chorus, Overdrive and the subtlest delay you’ve ever heard- $119!

The Boss HA-5 is a portable headphone amplifier designed to provide guitarists and bassists with a personal practice solution. Released in the 1980s, it features simple controls and robust build quality, offering reliable performance for silent practice.

Specifications
Type: Headphone amplifier for guitar/bass
Inputs:

  • 1/4″ input jack for instrument
    Outputs:
  • 1/4″ stereo headphone jack
    Controls:
  • Volume
  • Tone
    Effects: Built-in overdrive
    Power: 9V battery (no external power input)
    Country of Manufacture: Japan

Design Features

  • Compact, durable plastic enclosure for portability
  • Simple controls for quick operation
  • Built-in overdrive effect for adding distortion to your sound
  • Battery-powered design for use anywhere

Tone and Application
The HA-5 provides a clean sound with the option to add overdrive for more character. Its tone control allows basic EQ adjustments, making it suitable for a variety of practice scenarios. The built-in overdrive is well-suited for rock and blues tones, adding versatility to a portable practice setup.

Collectability and Market Value
The Boss HA-5 is appreciated as a vintage headphone amp for its practicality and nostalgic value. While not a high-end collectible, it is sought after by Boss enthusiasts and players seeking retro gear for silent practice.