Power amplifiers in comparison

Intuitive Controls User-friendly mixer board with easy-to-use controls and adjustments.

Stereo Bridge, parallel Mono Modo

Fully balanced The PA7 and PA7 Plus utilize a new Class D amplifier circuit with a variety of exclusive optimization techniques, which has powerful low distortion performance and power output . These technologies ensure a clearer, cleaner, deeper sound without any background noise. In addition, the balanced structure is able to reduce various of noise during transmission, thus enabling better performance of the audio source and avoiding wasted performance during transmission.

Limiter and soft start

Convenient rear-panel CD Tape input allows easy connection of external devices. Record outputs and an effects loop ensure simple integration of processing gear for pro audio performance.

Portable Small Voice Amplifier The weight of the speaker is only 203G . The portability design allows you no burden to carry. The rechargeable battery provides you with long-use time, and the speaker usage time is up to 15 hours. The signal transmission is very stable, No distortion, low feedback. Useful for teachers, tour guides, yoga teachers, promotions, etc.

Output speaker and binding post

Detented input controls

built-In limiter circuitry prevents speaker overload

High power, outstanding sound quality

Loaded with a comprehensive feature set and packing 45 watts of performance power

Innovative new Roland technology provides 50 watts of stereo power from eight AA-size batteries