JBL Control 26-DT Ceiling Speakers
Use instead of standard 8 inch driver. Fits standard backcans for 8 inch speakers.
Comes complete with transducer, network and transformer.
Advanced crossover network provides natural sound and even coverage throughout listening area.
60 Watt transformer for 70V or 100V distributed speaker lines.
Coaxial woofer with long-life butyl rubber surround and titanium coated tweeter.
The Control 26-DT is a compact ceiling speaker assembly configured to install into standard ceiling backcans designed for 200 mm (8 in) drivers. High power handling, wide frequency response and low distortion make the Control 26-DT ideal for sound systems requiring a higher fidelity sound. The Control 26-DT includes a lowsaturations high fidelity, low insertionloss transformer for use with 70.7 V and 100 V distributed line systems. The transformer has a top tap rating of 60 W.
The Control 26-DT matches industry standard mechanical specifications for 8-inch speakers. The four mounting points, at a diameter of 194 mm (7.625 in), allow mounting either to a grille or a backcan, depending on the equipment used. The woofer features a polypropylene- coated cone and pure butyl-rubber surround for long life, even in high humidity environments. The coaxially mounted titanium coated tweeter provides crisp, clear highs. Diffraction-loading of the tweeter provides even coverage of the listening area. The 90° coverage pattern provides excellent projection for use in mediumhigh ceilings. Specifications: Acoustic measurements taken with assembly mounted in backcan enclosure with an internal volume of 0.25 ft3 Frequency Range (-10 dB)1: 70 Hz - 20 kHz Frequency Response (-3 dB)1: 95 Hz – 18 kHz
Nominal Sensitivity2: 89 dB, 1 m/1W, 60W tap Nominal Coverage Angle3: 90° Crossover Frequency: 3.5 kHz Directivity Factor(Q)3: 7.6 Directivity Index3: 8.8 dB
Minimum Impedance: 80 ohms @ 247 Hz (60W tap), 159 ohms, (30W tap), 318 ohms, (15W tap), 635 ohms, (7.5W tap)
Rated Maximum SPL4: 106 dB SPL @ 1m (3.3 ft)
Transformer Taps: 70V: 60W, 30W, 15W, & 7.5W 100V: 60W, 30W, & 15W
Low Frequency: 165 mm (6.5 in) polypropylene-coated, 1 in voice coil on aluminum former. Adapter flange to fit standard 8-inch mounting.
High Frequency: 19 mm (3/4 in) titanium coated polyester Physical:
Mounting Points: 4 screw holes at 194 mm (7.625 in) diameter on center
Termination: Screw locking barrier strip
Safety Agency Rating: In accordance with IEC60849 / EN60849.
Dimensions (H x Dia): 120 mm x 200 mm (4.72 in x 7.87 in)
Net Weight (ea): 1.9 kg (4.2 lb)
Shipping Weight (pair): 4 kg (8.8 lb)
1In Half Space (flush mounted in ceiling)
2Half-space, averaged 100 Hz to 10 kHz
3Averaged 1 kHz to 6 kHz
4Calculated from sensitivity and power handling, exclusive of power compression.
JBL continually engages in research related to product improvement. Changes introduced into existing products without notice are an expression of that philosophy.