JBL CONTROL 128WT 8″ 2-Way 120W In-Wall 70V/100V Installation Speakers, White (MUST BE PURCHASED IN PAIRS)

Description

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 128WT 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 (H x W x D) 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″