Visaton HT 21, High Range Horn
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Product photographs and manufacturer drawings. Images are not to scale.
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The HT 21 is a high-range horn designed for the DR 45 N 8 Ω driver, manufacturer reference 6060. Visaton specifies die-cast aluminium construction, a matt-black finish, 0.89 kg net weight, 105 mm mounting depth and a 170 × 170 mm cut-out for PA applications.
Typical applications
- PA high-frequency sections
- Systems using the DR 45 N 8 Ω driver
- Custom horn loudspeaker projects
Full specifications
| Net weight | 0.89 kg |
|---|---|
| Mounting depth | 105 mm |
| Cutout diameter | 170 x 170 mm |
Dimensions and drawings

Dimension drawing · Open original image
Installation and cabinet guidance
Use the HT 21 with the stated DR 45 N 8 Ω compression driver.
Cut and drill from the manufacturer drawing, allowing for the listed depth behind the baffle.
Support the die-cast horn on a rigid baffle and protect the driver and connections from mechanical load.
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