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AVLGEAR - supplying professional audio, video, and lighting equipment

SoundTube C1.8 Series Three-Way Center Channel Speaker - Freestanding

SoundTube | SKU: SOUNT-C18BG
$6,33400



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Condition: New

SoundTube C1.8 Series Three-Way Center Channel Speaker

The C1.8 series offers exceptional center-channel performance with a 3-way design that ensures smooth off-axis dispersion and high power handling. Available in standard, in-wall, and on-wall configurations, all models share a ported enclosure and professional-grade drivers for detailed midrange and extended bass response.

Each variation features a cloth snap-fit grille, gold-plated binding-post inputs, and 4 Ω nominal impedance. Crossover networks at 500 Hz and 3.7 kHz seamlessly blend the 1.125″ soft-dome tweeter, 3″ soft-dome midrange, and dual 8″ Kevlar woofers. Sold individually, these speakers integrate into any custom home or commercial theater setting.

Key Features

  • Enclosure: Ported, high-power design
  • Tweeter: 1.125″ large-format soft dome
  • Midrange: 3″ soft dome
  • Woofers: (2) 8″ Kevlar cones with coated foam surrounds
  • Crossover Frequencies: 500 Hz, 3.7 kHz
  • Power Handling: 400 W RMS maximum continuous
  • Impedance: 4 Ω nominal
  • Sensitivity: 88 dB @ 1 W/1 m; 91 dB @ 2.83 V/1 m (Standard & On-Wall) / 81 dB @ 1 W/1 m; 91 dB @ 2.83 V/1 m (In-Wall)
  • Inputs: Gold-plated binding posts
  • Grille: Cloth, snap-fit

Technical Specifications

  • Color: Black Gloss
  • Enclosure Properties: Ported
  • Included Accessories: Grille
  • Optional Accessories: ST1-BG stand (C1.8-BG)

Variation Differences

Model Mount Type Height (in/mm) Width (in/mm) Sensitivity @ 1 W/1 m
C1.8-BG Freestanding 11.75 in / 298.45 mm 31.75 in / 806.45 mm 88 dB
C1.8IW-BG In-Wall Slim 13.50 in / 342.90 mm 45.50 in / 1155.70 mm 81 dB
C1.8W-BG On-Wall Slim 11.75 in / 298.45 mm 31.75 in / 806.45 mm 88 dB
SoundTube

SoundTube C1.8 Series Three-Way Center Channel Speaker

From $6,33400

SoundTube C1.8 Series Three-Way Center Channel Speaker

The C1.8 series offers exceptional center-channel performance with a 3-way design that ensures smooth off-axis dispersion and high power handling. Available in standard, in-wall, and on-wall configurations, all models share a ported enclosure and professional-grade drivers for detailed midrange and extended bass response.

Each variation features a cloth snap-fit grille, gold-plated binding-post inputs, and 4 Ω nominal impedance. Crossover networks at 500 Hz and 3.7 kHz seamlessly blend the 1.125″ soft-dome tweeter, 3″ soft-dome midrange, and dual 8″ Kevlar woofers. Sold individually, these speakers integrate into any custom home or commercial theater setting.

Key Features

  • Enclosure: Ported, high-power design
  • Tweeter: 1.125″ large-format soft dome
  • Midrange: 3″ soft dome
  • Woofers: (2) 8″ Kevlar cones with coated foam surrounds
  • Crossover Frequencies: 500 Hz, 3.7 kHz
  • Power Handling: 400 W RMS maximum continuous
  • Impedance: 4 Ω nominal
  • Sensitivity: 88 dB @ 1 W/1 m; 91 dB @ 2.83 V/1 m (Standard & On-Wall) / 81 dB @ 1 W/1 m; 91 dB @ 2.83 V/1 m (In-Wall)
  • Inputs: Gold-plated binding posts
  • Grille: Cloth, snap-fit

Technical Specifications

  • Color: Black Gloss
  • Enclosure Properties: Ported
  • Included Accessories: Grille
  • Optional Accessories: ST1-BG stand (C1.8-BG)

Variation Differences

Model Mount Type Height (in/mm) Width (in/mm) Sensitivity @ 1 W/1 m
C1.8-BG Freestanding 11.75 in / 298.45 mm 31.75 in / 806.45 mm 88 dB
C1.8IW-BG In-Wall Slim 13.50 in / 342.90 mm 45.50 in / 1155.70 mm 81 dB
C1.8W-BG On-Wall Slim 11.75 in / 298.45 mm 31.75 in / 806.45 mm 88 dB

Mount Type

  • Freestanding
  • In-Wall Slim
  • On-Wall Slim
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