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Details on cabinet construction for sonic performance and structural integrity.
Description of the ribbon tweeter's advanced construction and high-frequency capabilities.
Details of the crossover filter and speaker terminals.
Ensuring correct polarity connection between amplifier and speaker.
Using bass reflex plugs to adjust low-frequency response and treble.
All plugs for a tight, neutral bass, good near walls.
2.5-way bass reflex, adjustable modes, adjustable tweeter.
Physical size (Height x Width x Depth).
Maximum power input (short/long term).
Instructions for contacting dealers and packing for service.