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JBL Control 128WT 8" 2-Way 120W In-Wall 70V/100V Installation Speakers (Pair, White)

BH #JBC128WT • MFR #CONTROL 128WT
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JBL Control 128WT 8" 2-Way 120W In-Wall 70V/100V Installation Speakers (Pair, White)
Key Features
  • Passive Design
  • 8" Woofer, 1" Titanium-Dome Tweeter
  • Aimable Tweeter with EOS Waveguide
  • 120W Program (240W Peak) Power Capacity
Sold as a pair, the white JBL Control 128WT is a passive 8" in-wall installation speaker with a multi-tap transformer designed for voice amplification and foreground music reproduction in a variety of venues ranging from boardrooms to bistros. When driven by 70V/100V power amplifiers (available separately), these 2-way speakers provide a program power capacity of 120W (240W peak). Each Control 128WT is equipped with a durable 8" aluminum-cone woofer and an aimable 1" titanium-dome tweeter, yielding an extended frequency range of 30 Hz to 20 kHz.

The built-in EOS waveguide minimizes distortion and harshness while the high-slope crossover network ensures natural midrange tonality and proper frequency distribution to the speaker components. A screw-down Euroblock input, cutout template, and paint shield contribute to easy installation.

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JBL Control 128W Overview

Sold as a pair, the white JBL Control 128WT is a passive 8" in-wall installation speaker with a multi-tap transformer designed for voice amplification and foreground music reproduction in a variety of venues ranging from boardrooms to bistros. When driven by 70V/100V power amplifiers (available separately), these 2-way speakers provide a program power capacity of 120W (240W peak). Each Control 128WT is equipped with a durable 8" aluminum-cone woofer and an aimable 1" titanium-dome tweeter, yielding an extended frequency range of 30 Hz to 20 kHz.

The built-in EOS waveguide minimizes distortion and harshness while the high-slope crossover network ensures natural midrange tonality and proper frequency distribution to the speaker components. A screw-down Euroblock input, cutout template, and paint shield contribute to easy installation.

In-wall installation speaker with paintable baffles and grille
Includes cutout template and paint shield for ease of installation
Multi-tap transformer enables use with 70V/100V constant-voltage systems
Foreground music solution with discreet, minimized visual impact for boardroom, reception areas, restaurants, airports, and retail applications
120W continuous program (240W peak) power handling performance
Durable 8" polymer-coated, aluminum-cone woofer with low-frequency reproduction to 30 Hz
1" titanium-dome tweeter on low-diffraction swivel mount with built-in proprietary EOS (Elliptical Oblate Spheroidal) waveguide for low distortion and smooth high-frequency reproduction to 20 kHz
Aimable tweeter with -10° positioning adjustment
12 dB/octave crossover network with high- and low-pass filtering
Fits in wall space of conventional stud-wall construction
Optional custom rough-in frame for new construction installations

JBL Control 128W Specs

Active or Passive
Passive
LF Driver
8" / 20 cm Polymer-Coated Aluminum Cone with Pure Butyl Rubber Surround
HF Driver
1" / 2.5 cm Pure Titanium Dome with Cloth Suspension on Low-Diffraction Swivel Mount with -10° Aimability
Frequency Range
30 Hz to 20 kHz (-10 dB)
Power Capacity
Peak: 240 W
Continuous Program: 120 W
Continuous Pink Noise: 60 W
Sensitivity
90 dB SPL (1 W, 1 m)
Impedance
Not applicable
Transformer Taps
Watts at 70 V: 6, 12, 25, 50
Watts at 100 V: 12, 25, 50
Crossover
Low-Pass Filter to Woofer: 2nd Order (12 dB/Octave)
High-Pass Filter to Tweeter: 2nd Order (12 dB/Octave)
Input
Screw-Down Euroblock Connector (14 AWG Maximum Wire Size)
Shielded
No
Air Gap
Optimum Air Cavity Behind Speaker: 1.4 to 2.8 ft³ / 40 to 80 L
Cutout Dimensions (H x W)
11.9 x 8.9" / 30.0 x 22.5 cm
Maximum Wall Thickness
1.3" / 3.2 cm
Dimensions
13.1 x 10.1 x 4.3" / 33.4 x 25.7 x 11.0 cm
4" / 10.2 cm Front of Wall to Back of Speaker
Weight
7.2 lb / 3.3 kg
Packaging Info
Package Weight
17 lb
Box Dimensions (LxWxH)
15.5 x 12.5 x 10"

JBL Control 128W Reviews

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