The Turbosound TPZ122/64 is a switchable passive / bi-amp arrayable 2-way 12" full-range zone-fill loudspeaker with tight 60° horizontal by 40° vertical dispersion, engineered for permanent installations needing controlled-coverage fill in zoned commercial and architectural environments.

Where the TPZ form factor fits

The TPZ variants of the Prague Series are tuned for zone-fill duty — balconies, underbalconies, side galleries, mezzanines and architectural fill positions where the loudspeaker needs to integrate visually with the building fabric and deliver controlled, well-mannered coverage rather than maximum SPL. The /64 tight pattern minimises spill onto reflective surfaces in these typically more reverberant spaces.

Engineering highlights

• 12" LF driver and 1" HF compression driver in a low-profile install enclosure
• 60° H x 40° V rotatable waveguide for landscape or portrait deployment
• Switchable passive / bi-amp operation
• Birch-plywood cabinet with multiple M10 rigging points for permanent installation
• Neutrik speakON® NL4 connectors plus barrier strip

Specify as zone-fill or delay cabinets in larger Prague-series fixed installs, time-aligned with the TPA122 or TPA152 main tops to extend coverage without acoustic artefacts.