Evolution Dual 18 Ported Flat Pack $199 Shipping

Line-up:

"Evolution Series" Flat Packs

Model:

18-inch Dual, Flat Pack

Design:

GSG ultimate spec brace design
Recessed driver, dual-Speakon, oversized baffle chamfers
Bass-reflex (aka front-ported)

Tuning:

13Hz

Finish:

Unfinished MDF panels

Hardware:

Driver mounting bolts and inserts (included), feet (included), and dowels (included)

Output:

>129dB @ 70Hz 
>115dB @ 16Hz

Rec. Driver:

18” pro-audio driver (NSW4018, SAF184.03, or UM18)

Rec. Power:

2,000-5,000 watts+ depending on amp/driver combination

Dimensions:

24.00” wide, 23.77” deep, 57.94” tall assembled

Weight:

Approx. 300 lbs. each flat pack; total shipping weight including packing and pallet approximately 345 lbs.

Warranty:

1 Year limited warranty against manufacturing and material defects.  Please inspect your cabinet carefully prior to assembly as no returns can be accepted once assembly (glue up) has begun.  Customer is responsible for return shipping and restocking fee.

Protective High Pass

High Pass Filter:
12dB / octave Butterworth @13-14Hz

Rec. EQ:

Parametric EQ: 
Freq=20Hz, Q=0.7, Gain=+10dB (largish rooms)

Phase:
180 deg (NX and iNuke amps)