PO1 is a compact, coaxial, “perfect point source” speaker, comprising an AMTHorn and 7-inch, high-sensitivity mid-bass driver. Its AMT50 tweeter is matched with a horn specially developed for it, and installed into the mid-bass transducer with large voice coil. PO1 has huge dynamic range and explosive power rare in its size. PO1 can be used as the LCR speakers in small to medium-sized home cinemas or the surround speakers for larger rooms.

Max SPL output:（ 1m ）121dB

Frequency Response: ( ±2dB ) 75Hz - 40kHz

Power: ( AES /Peak )220 Watt / 660 Watt

Nominal Impedance: 8 ohms

Sensitivity: ( 2.83v at 1m ) 94 dB

Drivers: 1 x AMT50 Horn & 1 x 6.5" bass driver

Finish Textured: Finish & Aluminum

Color Options: Black

Dimensions:

With Grille : ( H ) 17.7" x ( W ) 12.6" x ( D ) 7"

Without Grille: ( H ) 17.7 x ( W ) 12.6 x ( D ) 6.3"

Weight: 22 lbs each

Shipping Size: ( L ) 17" x ( W ) 11"  x ( D ) 22"

Shipping Weight: 28 lbs each

Warranty: 8 years from original purchase date