Alesis Monitor One Studio Reference Monitors (Pair)

$200.00

The Alesis Monitor One (Passive / MKII) studio reference monitor is a high-value passive near-field speaker built for accurate mixing and critical listening. It combines a 6.5” woofer and a 1” silk-dome tweeter, housed in a SuperPort-vented cabinet with magnetic shielding, delivering tight bass, clear mids, and smooth high frequencies. With flat frequency response, good power handling, and a solid build, it’s ideal for studios wanting transparent sound, provided you supply a quality power amplifier.

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Condition:

  • Used
  • Slight dents/ chips at corners
  • Good working condition

Specifications

  • Enclosure Type: SuperPort-vented passive cabinet

  • Drivers:
      • Woofer: 6.5-inch polypropylene cone (mineral-filled)
      • Tweeter: 1-inch silk dome, ferrofluid cooled

  • Crossover Frequency: ~2.5 kHz, 2nd-order filters (12 dB/octave)

  • Frequency Response: ~45 Hz to 18 kHz (some MKII versions ~45 Hz to 20 kHz ± 3 dB)

  • Sensitivity: ~88 dB SPL (1 watt / 1 meter)

  • Nominal Impedance: 4 ohms

  • Power Handling: Around 120 watts program, 200 watts peak (passive handling – meaning the drivers/cabinet can handle that input power from an external power amp)

  • Cabinet / Build:
      • Material: MDF (~5/8”) with vinyl laminate; front baffle 1” MDF powder-coated for MKII version. 
      • Magnetic shielding to allow proximity to video/computer monitors without interference

  • Connectors: 5-way binding posts (accept heavy gauge wire, banana plugs, spade lugs)

  • Dimensions (each cabinet): ~15 in (height) × 8.5 in (width) × 10 in (depth)

  • Weight: ~15 lbs (≈ 6.8 kg) each

Shopping Cart
Alesis Monitor One Studio Reference Monitors (Pair)Alesis Monitor One Studio Reference Monitors (Pair)
$200.00
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