BARANG 100% ORIGINAL JBL PRODUCT
GARANSI RESMI 1 TAHUN
HARGA TERTERA UNTUK 1 PASANG
(2 UNIT SPEAKER)
High Output Indoor/Outdoor Background/Foreground Speaker
The Control 28-1 is a two-way 8 speaker with rich sonic character, wide coverage, consistent coverage, versatile mounting, and a contemporary high-design look that fits into a wide range of decors, This makes Control 28-1 an excellent choice for a wide variety of applications, including retail stores, restaurants, health clubs, theme parks, educational facilities, hospitality, music cafes, leisure venues, and anywhere where a top quality high-output indoor/outdoor foreground/background music (and/or paging) speaker is require
FEATURES
Components:
8 woofer with woven fiberglass cone
1 PEI diaphragm tweeter with fluid cooling
Contemporary, high-design appearance
Built-in InvisiBall mounting hardware*, plus available U-bracket
Weather resistant enclosure and transducers
Wide 100 x 100 coverage
120 Watt power handling (240 Watt program) in direct 8 setting, plus built-in 60 Watt 70V/100V multi-tap transformer.
High fidelity sound character with broad frequency response of 45 Hz 20 kHz.
SPECIFICATIONS
Frequency Range (-10 dB)
45 Hz to 20 kHz
Frequency Response (+/-3 dB)
62Hz - 16 kHz
Power Rating
240 W Continuous Program (2 hrs)
120 W (480W peak), Continuous Pink Noise (2 hrs)
90 W (360W peak) Continuous Pink Noise (100 hrs)
Maximum Input Voltage
27.5 V RMS (2 hrs), 55.0 V peak
Maximum SPL
112 dB ave. Continuous Pink Noise (118 dB peak)
Sensitivity
91 dB, 1W/1m (ave. 100 Hz 10 kHz)
Coverage Angle100 x 100Directivity Factor (Q)7.3 (averaged 1kHz 16kHz)Directivity Index (DI)8.3dB (averaged 1kHz 16kHz)Nominal Impedance8 ohms (THRU setting)Crossover Type2nd order low-pass, 1st order high-pass, plus conjugate shapingTransformer Taps70V: 60W, 30W, 15W, 7.5W
100V: 60W, 30W, 15W
Insertion Loss: Thru Setting: 8 nominal