Photos being prepared
discontinued
Classroom Sound Reinforcement
WS-630ALM-B Pre-Main Split Teaching Amplifier and Speaker Set (including parallel cable)
New Replacement Products Available Now
The WS-630ALM-B has been discontinued. For new projects or replacements, we recommend using the models below. For maintenance, compatibility, and expansion inquiries regarding existing equipment, please click "Maintenance & Technical Support for Existing Equipment" above.
Specifications
For specifications of this discontinued model, please refer to the documents below (catalog (datasheet), user manual).
Last Updated: 2026-11-10

