How to Pair Koss Porta Pro Wireless with Bluetooth
By Koss Stereophones | Published: 2026-10-24
Category: How-to Guides
Learn to pair your Koss Porta Pro Wireless headphones with any Bluetooth device. Step-by-step instructions for Rhythm Beige and Arctic White models, plus tips for reconnecting and troubleshooting.
Quick Answer
Turn on your Porta Pro Wireless, put them in pairing mode by holding the power button for 5 seconds until the LED flashes red and blue, then select "Koss Porta Pro" from your device's Bluetooth menu.
What to Know Before You Start
The Porta Pro Wireless uses Bluetooth 5.2, which is backward compatible with older Bluetooth versions, so it will work with virtually any smartphone, tablet, or computer made in the last decade. The pairing process is identical for both the Rhythm Beige and Arctic White colorways.
If your headphones have been previously paired with another device, they may automatically connect to that device when powered on. To force a new pairing, you'll need to clear the pairing list first (covered in the steps below).
Step-by-Step Pairing Guide
- 1. Charge Your Headphones: Use the included USB-C cable to charge the headphones fully before first use. A full charge takes about 2 hours and provides up to 12 hours of playback. A low battery can cause the headphones to fail to enter pairing mode, so always start with a full charge.
- 2. Power On and Enter Pairing Mode: Press and hold the power button on the right earcup for about 5 seconds. The LED will flash red and blue, indicating the headphones are in pairing mode. You'll also hear a voice prompt saying "Pairing." If the LED only flashes red, you're in normal power-on mode. Keep holding until the red and blue alternate.
- 3. Open Bluetooth Settings on Your Device: On your phone, tablet, or computer, go to Settings > Bluetooth and make sure Bluetooth is turned on. Wait for the device to scan for available devices. Move your device close to the headphones—within 3 feet—to ensure a strong signal during the first connection.
- 4. Select "Koss Porta Pro" from the List: When you see "Koss Porta Pro" appear in the list of available devices, tap or click it. The headphones will connect within a few seconds, and you'll hear a voice prompt saying "Connected." The LED will stop flashing and glow solid blue. If you see multiple entries (e.g., from a previous pairing), choose the one that says "Koss Porta Pro" without any additional numbers or letters.
- 5. Test the Connection: Play some audio from your device to confirm sound is coming through the headphones. Use the on-board controls to adjust volume or skip tracks. If you hear no sound, check that your device's volume is turned up and that the headphones are selected as the audio output device.
Product Facts
- Porta Pro® Wireless Rhythm Beige: The Porta Pro Wireless Rhythm Beige features Bluetooth 5.2 and USB-C charging. Bluetooth 5.2 ensures a stable, low-latency connection with a range of about 30 feet, and USB-C means you can use the same charger as most modern phones and laptops.
Porta Pro® Wireless Rhythm Beige - Porta Pro® Wireless Arctic White: The Porta Pro Wireless Arctic White also uses Bluetooth 5.2 and includes a Hybrid Headphone design with Analog Audio Pass Through for wired listening. If you run out of battery, you can plug in the included audio cable and keep listening without any interruption.
Porta Pro® Wireless Arctic White
