W-21 is another outcome of “I want to do the best possible” idea, nothing too much to say, these are our crazy products for extreme audiophiles.
We have an ambitious plan to make a mega open baffle with this and Pt-15.
Related power – Maximum power: 200W – 250W
Nominal Inpendance Z: 8+8 Ohm
Vas: 913.57 L
Cms: 0.528 mm/N
Mms: 643.9 g
Sd: 2614.82 sqcm
Re: 7.60 ohm
Sensitiviry (2.83V / 1m): 92 .1dB （single coil）
60 × 60 × 45 cm
All of our drivers and speakers give their best sound after approximately 100 playing hours. During this break-in period, we recommend that they are played at moderate listening levels.
All of our products have a high sensitivity; a low power amp is all you need to generate a magnificent sound. Please do not exceed the maximum rated power stated on the label.