Casta Acoustics Model B High End Horn Speakers in Hougang Avenue 2, Northeast Singapore for sale

Three way compact full range system, its medium efficiency is based on the woofer with cellulose fiber diaphragm and the midrange and tweeter both horn loaded with “Zero Compression Direct Front Loading” technology.
Very easy to drive, the system is perfect to interface correctly with medium or low power amplifiers, both tube and solid state Class A.
Sentivity: 94 dB/W/m
Woofer: 8” with cellulose fiber diaphragm
Midrange: 1” with “Zero Compression Direct Front Loading Technology”
Tweeter: 1” with “Zero Compression Direct Front Loading Technology”
Crossover frequency: 1,5 kHz, 8 kHz
Power: 20 watt
Impedance: 8 ohm
Frequency response: 35 Hz ÷ 20 Khz
Dimension: 35,6 cm (L) x 34,5 cm (P) x 101,0 cm (H)
Canuackaudiomart ads here => http://www.canuckaudiomart.com/details/649084416-casta_acoustic_model_b_price_drop/
Audiogon ads here => https://app.audiogon.com/listings/full-range-casta-acoustics-model-b-with-warranty-2014-01-18-speakers-canada
With the second hand set listed above.. I am accepting reasonably lower offers than that. Open for audition.. Less than a year old local set. Offer me at 82 92 80 04. $7,500.00, Negotiable!