Detail 01
11 stand adjustment holes with locking pins and locking shaft knobs
Allows selection from 11 stated height positions, then secures the stand with both locking systems.

Independent shopping perspective
Put together for a two-speaker 15-inch setup, this package combines cabinet protection, speaker placement, and one microphone cable. The RR3SB15 bags use padded, water-resistant polyester covers, accessible handle flaps, and exterior pockets for associated leads. Two SPS502 stands offer 11 adjustment points, locking pins, and locking shaft knobs, then pack into their included 8 mm padded carrying bag. The Essential Microphone Cable is specified with nickel-plated Rean connectors, dual 24-gauge conductors, 95% spiral copper shielding, strain relief, and a heavy PVC jacket.


Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.

Detail 01
Allows selection from 11 stated height positions, then secures the stand with both locking systems.
Detail 02
Gives the SPS502 stand pair its own carrying and storage bag.
Detail 03
Allows the speaker handle to be used without removing the cabinet from its bag.
Final check

Product questions
Straight answers to the questions shoppers most often ask about this product.
Two RR3SB15 Avenue II 15-inch speaker bags, two Proline SPS502 stands, and one Essential Microphone Cable.
The SPS502 stands are specified with a 120-lb. load capacity.
Yes. Each bag has a large outside pocket for power cables, audio cables, and other accessories.