SoundTube HP129A 12″ High Power Open-Ceiling Speaker

The Soundtube HP129a 12″ High Power Open-Ceiling Speaker is a 12-inch, coaxial, hanging speaker with a surface-mount option and a proprietary Broad Beam HP wave guide. Engineered to deliver true high-SPL performance, the HP129a incorporates a 12-inch treated fiber cone and one 35 mm (1.38 in.) Mylar compression driver with a professional-grade electro-acoustic subassembly. The result is a pendant-mount speaker with maximum efficiency (97 dB 1W/1M) and an extended frequency response from 73 Hz – 19 kHz (-10 dB). For lasting performance, the enclosure is made from injection-molded, glass-filled ABS. Soundtube Hp129a  mounting hardware is included and features hanging and safety cables, Euro block connector and terminal weather boot. For easy installation, every speaker is equipped with a five-position tap switch for 25-, 70.7- and 100-volt applications with a transformer bypass setting. For surface-mount applications, SoundTube offers a surface mount adapter(AC-HP-SM129).

Soundtube HP129A Specs

Frequency Response (-3 dB) 118 Hz – 16 kHz
Low Frequency(-10 dB) 73 Hz – 19 kHz
Sensitivity 97.0 dB
Power Capacity RMS 150 W
Max SPL dB @ 1 M 119.0 dB
Nominal Impedance 8 ohm
Transformer Options 25 / 70.7 / 100 Volt option with a 8 Ohm direct
Tweeter 1.375 inch Mylar compression driver w/ waveguide
Woofer 12 inch treated fiber cone, treated cloth surround
Connections Four-pin Euro block
Height 452.1 mm (17.8 in.)
Diameter 457.2 mm (18.0 in.)
Weight 16.4 kg (36.0 lb)
Shipping Weight 18.9 kg (41.5 lb)
Optional Accessory Surface-mount bracket (AC-HP-SM129).
Colors Black / White, or Custom