Vintage 12 - 12"/1" Sica Kit

Vintage 12 Monitor DIY Kit

Kit for a full-range loudspeaker with Sica transducers.

A 12 inch (30cm) chassis (2.5" VC) with an extremely lightweight transducer unit is used in the mid-bass range. The high frequency range is transmitted by a 1 inch Sica compression driver on the Sica Constantin Directivity Horn. The sound can be described as very dynamic and airy. High volumes are possible and the sound always remains neutral due to the low distortion.

Thanks to its good efficiency, it can be used with tube amplifiers without any problems.

Dimensions: Height 820 mm, width 420 mm, depth 328 mm

Measurements see pictures

Scope of delivery
- 1x Sica 12" TMT (2.5" voice coil)
- 1x Sica 1" HT driver
- 1x Sica 1" horn
- Crossover components for a crossover
- Construction and crossover diagram

The following components are necessary but not part of the kit:
- 40 mm nap foam or similar damping material
- Connection terminals, Speakon NL4MPR or pole terminals
- 1x BR tube of suitable length
- Approx. 2 meters of speaker cable for internal wiring
- screws
- Sealing tape for airtight mounting of the sound transducers

Translated with DeepL.com (free version)