HK Audio - IL80 TW white

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Title HK AUDIO IL 80-TB/TW
Product Class Install Sound
Model HK AUDIO IL 80-TB/TW
Headline Compact two-way speaker cabinets
Power-handling nominal (RMS) 60 W
Power-handling, peak 120 W
Power-handling, program 180 W
Frequency response +/- 3 dB 60 Hz bis 20 kHz
Frequency response -10 dB 50 Hz bis 20 kHz
Nominal impedance 8 ohms
Sensitivity 1W 89 dB
Maximum SPL, @ 10% THD 109 dB
Maximum SPL, 1W/1m (@ 3% THD) 107 dB
Connections binding posts 2, 5, 10, 20, 40 W, Off
Low/ Mid Speaker 8"
HF Driver 1" tweeter
Crossover frequency 2,5 kHz
Enclosure polymer
Grille metal grille
Finish White or Black
Dimensions (WxHxD) 27 cm x 37 cm x 22 cm
Weight 5,4 kg / 11.88 lbs.

The IL 60-TB/TW and IL 80-TB/TW are exceedingly compact two-way, fullrange speaker cabinets driven via built-in passive crossovers. They are loaded with a direct-radiating 6.5" (8") woofer in a bass reflex housing and a 1" tweeter. Next to clear and assertive voice reinforcement, the IL 60-TB/TW and IL 80-TB/ TW offer good audio quality. Depending on sound pressure requirements, they are ideal for near-field and background sound reinforcement for short-throw applications, for example in bars, foyers and so forth. Courtesy of their compact dimensions, they integrate inconspicuously into every room.

Enclosure design and mechanical appointments
Available in the standard colors black or white, the IL 80-TB/TW comes in a polymer housing. A metal grille covers the front baffle. The IL 80-TB/TW is trapezoidal, with no two panels arrayed in parallel. This design arrests standing waves within the enclosure, which prevents undesirable peaks and valleys in the frequency response curve. Courtesy of its trapezoidal shaping, the enclosure is ideally suited for mounting into corners. The IL 80-TB/TW weighs 5.4 kg. The housing is 27 cm wide, 37 cm high and 22 cm deep. A factory- included wall-mount attaches to the top and bottom of the IL 80-TB/ TW. It allows the IL 80-TB/ TW to be mounted and aligned easily and swiftly at various angles. Located on the back of the IL 80-TB/TW is a pair of binding posts enabling direct connection of speaker cords lacking plugs. Standard terminal assignments are red = positive and black = negative.

Electrical and acoustical datails
The IL 80-TB/TW features an 8" woofer and a 1" tweeter with neodymium magnets. The two drivers are configured in twin axial array and addressed via an internal passive crossover. The crossover frequency is 2.5 kHz at slopes of 6 dB per octave for the woofer and 12 dB per octave for the tweeter. The IL 80-TB/TW’s nominal power handling capacity is 60 watts RMS at 8 ohms impedance. It de- livers 89 dB (1W/1m) SPL, measured under half-space conditions. Maximum SPL measured under the same conditions at a distance of one meter is 109 dB at 10% THD. Frequency response ranges from 60 Hz to 20 kHz. Consequently, the IL 80-TB/TW is able to provide speech and background audio reinforcement without requiring an additional subwoofer. The IL 80-TB/TW features a built-in switchable 100 V transformer with five pow- er taps. Located on the enclosure’s rear panel is a rotary switch serving to select the five power tap options (2, 5, 10, 20, 40 W). It allows the level to be adjusted without having to open the IL 80- TB/TW’s housing.