L3-1K Amplifier

Leon’s L3-1K Class A/B subwoofer amplifier delivers the power, refinement and flexibility that our Aaros subwoofers deserve.
Its adjustable crossover, variable phase and tunable EQ allows installers to custom tailor the sound of the sub to match any listening environment. With 1,000W of clean power, this amplifier offers deep, controlled low end to any theater, big or small.

Key Features

  • 1,000W, dual-channel, Class A/B subwoofer amplifier provides clean, controlled output
  • Low frequency parametric EQ allows you to tailor the sound
  • Patented tracking down-converter power supply for high efficiency
  • Manual, auto or triggered on/off for easy integration
  • Switchable subsonic and bass boost filters
  • High pass output sends signal back into integrated systems


Specifications

HEIGHT
3.5″ (2U)
WIDTH
17″
DEPTH
13″
WEIGHT
30 lbs.
POWER OUTPUT
1,000W into 4Ω
POWER REQ.
120/230 VAC
STANDBY POWER
120V 24W; 230V 18.4W
PHASE ADJ.
0°–180°
CROSSOVER ADJ.
30–200 Hz
SUBSONIC FILTER
-3 dB @ 18 Hz, Q=0.8
BASS BOOST
+3 dB @ 25 Hz, Q=1.4
HIGH PASS
-3 dB @ 80 Hz, 12 dB/octave
LOW PASS
30-200 Hz
INPUTS
RCA-style jacks: L/R, LFE; 3.5mm 12V Trigger

Subwoofer Options

Aaros Series subwoofers
Aaros Series logo
ULTRA-THIN SUBWOOFER At only 4.5″ deep, our award-winning ultra-thin subwoofer offers extreme performance and versatility in any space.
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Aaros Series subwoofers
Aaros Series logo
IN-WALL SUBWOOFER Soundly constructed to prevent unwanted resonance, this in-wall subwoofer is ideal for any application where no floor space is available for a traditional sub.
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Aaros Series subwoofers
Aaros Series logo
POWERED SUBWOOFER The ACS8-400 subwoofer features an 8″ driver powered by an ultra-efficient 400W on-board amplifier to produce fast, tight and musical bass.
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