Skip to content
View in the app

A better way to browse. Learn more.
www.Head-Case.org

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.

SinglePower: the amp for Grados ONLY. Help please

deepak
in Headphone Amplification

Featured Replies

  • Author

My SinglePower plans are temporarily on hold. I found an amazing deal on a poweramp for my K1000 so I bought that.

I think I'm going to put together an RA-1 clone and then order the SinglePower in January.

Please sign in to comment

You will be able to leave a comment after signing in

Sign In Now
Go to topic listing

Important Information

By using this site, you agree to our Terms of Use.

I accept

Account

Navigation

Search

Search

Configure browser push notifications
Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.