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• Funk Audio 21.0LX

Funk Audio 21.0LX

SKU:

$6,500.00

6500 7500 $6,500.00 - $7,500.00

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The 21.0LX is designed and fully built in house for the ultimate in performance. It fills the gap between the 21.0 and the 21.0L offering what amounts to the best combination of sound quality, physical size, and value since the inception of our world renowned 18.0.

Prices are in USD and include shipping within North America
We ship worldwide, contact us for a quote.

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Optional Grill and Display Interface may be shown in some pictures. The display Interface panel allows access to most DSP functions without it all amplifier adjustments must be made via PC connection.

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Like all our subwoofers the 21.0LX is designed and fully built in house for the ultimate in performance. It fills the gap between the 21.0 and the 21.0L offering what amounts to the best combination of sound quality, physical size, and value since the inception of our world renowned 18.0.

Master slave pair available for the 2400 watt version only, starting at $11,300 USD, Contact us for pricing on options and to order the master/slave pair.

Shown in custom finishes; Walnut crotch veneer with high gloss clear, and Oak red

Shown in custom finishes; Walnut crotch veneer with high gloss clear, and Oak red

Standard Veneer Options

More options

Cabinet

• Baltic birch plywood construction.
  

• Solid wood inlay corners
• Premium real wood veneer
• 1.5” thick front baffle

• 1.5” thick top/bottom

• Well braced

• Curved laminated sides walls
• Standard with rubber O-ring feet
  

Dimensions

• 24.5” wide
  

• 24” deep(+1" for grill, +2" minimum rear clearance required)
  
• 25.5” high (including feet)
  
• 145 lbs shipping weight
  

Amplifier

• Optional 2.4kW x1, or x2, M3
  

• Dual XLR inputs

• USB interface to PC

• Automatic Dual voltage 115/230V

DSP Features

• Parametric EQ, 5 filter types, 10 bands/ch

• High and low pass crossover, 10 slope options

• Adjustable Delay
  

• Adjustable level

• Adjustable limiting

• Auto on/off

Physical features

• One piece aluminum Chassis/heatsink
• Black anodized finish

• 20 Amp rated mains input, power cord, circuit breaker/power switch

• 10 foot heavy gauge detachable power cord

• Hand made by Funk Audio

Output Power

• Optional 2400 or 4800 watts RMS
• 120Db dynamic range
• 0.01% THD at 1800/3600 watts RMS output

Driver

• 21"
• Hand built in house by Funk Audio
• Underhung motor design for the ultimate linearity

• 5” Aluminum voice coil

• High energy 9″ diameter Neodymium magnet structure

• Full length Aluminum shorting ring for reduced distortion

• Linear Inductance +/-5% through 3 p-p travel Resulting in very low distortion, and clean bass.

• Cast Aluminum frame

• Anodized aluminum dust cap

• Four layer 100% carbon fiber cone

• Treated foam surround

• 10” diameter spider

• 3” P-P excursion

• Under spider venting
• Assembled with high temperature epoxies

Performance specifications

• Frequency response +/-3db variable from 10-30hz, to 40-200hz, via DSP controls
  
• Peak RMS output @ 2M Ground plane with 4800 watt amplification;
• 96.9 @ 10hz
• 99.3 @ 12.5hz
• 105.4 @ 16hz
• 113.6 @ 20hz
• 117.5 @ 25hz
• 118.2 @ 31.5hz
• 122.0 @ 40hz
• 124.2 @ 50hz
• 123.5 @ 63hz
• 123.6 @ 80hz
• 124.6 @ 100hz