S312-D active subwoofer

MODEL:S312-D

Type:Active subwoofer system

Drivers3 x 12 inches

Active speaker: One 12 inch LMF ultra-low distortion anodic alumina basin horn

Passive speakers: two 12 inches planar honeycomb sandwich carbon fiber passive speakers

Power Handling:900WMax SPL output(1m):118dB

Input voltage: 100-240V AC (switch 100-120V AC or 220-240V AC)

Input/Output port: XLR balanced input x 1 / XLR output x 1

1 for RCA stereo input /1 for RCA stereo output

Frequency response (±3dB):20Hz-350HzImpedance:22K

Product dimensions: H 378 x W 378 x D415 mm ((w/o foot)

H 426x W 378 x D415 mm ((w/foot)

Shipping size: 505*475*519 (mm/H*W*D)

Weight:21.80/48.06(kg/lb)

Shipping Weight:24.30/53.57(kg/lb)

Category:

Description

MODEL:S312-D

Type:Active subwoofer system

Drivers3 x 12 inches

Active speaker: One 12 inch LMF ultra-low distortion anodic alumina basin horn

Passive speakers: two 12 inches planar honeycomb sandwich carbon fiber passive speakers

Power Handling:900WMax SPL output(1m):118dB

Input voltage: 100-240V AC (switch 100-120V AC or 220-240V AC)

Input/Output port: XLR balanced input x 1 / XLR output x 1

1 for RCA stereo input /1 for RCA stereo output

Frequency response (±3dB):20Hz-350HzImpedance:22K

Product dimensions: H 378 x W 378 x D415 mm ((w/o foot)

H 426x W 378 x D415 mm ((w/foot)

Shipping size: 505*475*519 (mm/H*W*D)

Weight:21.80/48.06(kg/lb)

Shipping Weight:24.30/53.57(kg/lb)

Product features:

Very specific listening feeling excellent low distortion super subwoofer

Exquisite size, extreme low frequency dive (as low as 20Hz) and super power sense, peak 2700W

 class-D (RMS 900W) digital audio amplifier, built-in precision DSP processing circuit, RCA

 stereo input, XLC balanced input and output, all reflect the high level of design.

The new S312-D subwoofer is a subwoofer with the right size and super power feeling. The 3 x 12

 subwoofer can satisfy the excellent sound and body feeling sought by audio enthusiasts.


The S312-D subwoofer is powered by a 12-inch LMF ultra low distortion anodized alumina basin unit

 paired with two 12-inch flat honeycomb sandwich carbon fiber passive units. Super low frequency

 extension, strength and elasticity can give the audience a good experience; The ultra-wide 

frequency response allows it to blend well with most speakers, providing clear and deep sound

 while ensuring the ultimate dynamics of theater and music playback in a state of minimal distortion.


Subwoofer power amplifier is high efficiency CLASS-D digital audio amplifier circuit, auxiliary

 high-speed voltage limiter, to avoid high output distortion of power amplifier; Strong overload 

capacity, sufficient power reserve, with better dynamic characteristics, instant response, full

 sense of bursting. The power supply adopts LLC resonant soft switch, which has the characteristics

 of high conversion efficiency, low temperature rise, low ripple noise, large power density, fast

 dynamic response, stable voltage output, etc.


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