Whirlwind PA1

The Whirlwind PA-1 is a high output, low distortion, portable monitoring device suitable for critical listening in any professional audio environment.

The PA-1 accepts either balanced or unbalanced stereo, line level signals through parallel XLR and 1/4" TRS inputs.

A switch  changes the input connector configuration from separate balanced inputs to combination unbalanced (Tip/Pin2 = Left, Ring/Pin3 = Right) for accepting signals from sources such as headphone jack outputs.

Powered by two 9 volt batteries that load into easy access drawers or with external AC power supply (included).

Applications:

• Headphone distribution systems
• Sign language interpretation or language translation (The superior sound quality will reduce ear fatigue when working over extended periods of time)
• Adding headphone monitoring to any piece of audio equipment
• Boosting weak headphone output in high SPL environments