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Control 28-1 High Output Indoor/Outdoor Background/Foreground Speaker
Control 28-1 High Output Indoor/Outdoor Background/Foreground Speaker
Control 28-1 High Output Indoor/Outdoor Background/Foreground Speaker
Control 28-1 High Output Indoor/Outdoor Background/Foreground Speaker
Control 28-1 High Output Indoor/Outdoor Background/Foreground Speaker

    Control 28-1 High Output Indoor/Outdoor Background/Foreground 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 required.

    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 8Ω setting, plus built-in 60 Watt 70V/100V multi-tap transformer.
    • High fidelity sound character with broad frequency response of 45 Hz – 20 kHz.

    Keywords: Harman

    Specification
    • 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 Angle 100° x 100°
      Directivity Factor (Q) 7.3 (averaged 1kHz – 16kHz)
      Directivity Index (DI) 8.3dB (averaged 1kHz – 16kHz)
      Nominal Impedance 8 ohms (THRU setting)
      Crossover Type 2nd order low-pass, 1st order high-pass, plus conjugate shaping
      Transformer Taps 70V: 60W, 30W, 15W, 7.5W 
      100V: 60W, 30W, 15W 
      Insertion Loss: <0.94 dB at any tap setting 
      Thru Setting: 8Ω nominal
      Recommended Protective
      High-Pass 45 Hz high-pass (24 dB/oct) for 8Ω operation plus 15W and 7.5W taps; 55 Hz for 30W tap; 65 Hz for 60W tap.
      Low Frequency Driver 200 mm (8 in), woven-fiberglass cone with pure butyl rubber surround with Weather-Edge frame protection, high-temp fiberglass voice coil former, high-temp voice coil wire, optimized cone geometry, linear suspension spider, and FEA optimized motor structure.
      High Frequency Driver 25 mm (1 in) PEI diaphragm, low-viscosity ferro-magnetic fluid, and lightweight Kapton™ voice coil former.
      Enclosure Material High Impact Polystyrene (HIPS) with 10% glass fill, painted with highly-UV resistant paint on white (-WH) version for maximum UV fade resistance.
      Grille Highly zinc-plated, finished in durable TGIC polyester powder coating. MTC-28WMG-1 (&-WH) available with WeatherMax™ multi-layer foam and tight-weave mesh vapor barrier backing.
      Installation InvisiBall wall-mounting system included. Two 6 mm attachment points (on top and bottom) for optional MTC-28WMG-1 (&-WH) U-bracket. Secondary safety attachment loop point on back panel.
      Environmental IP-44 per IEC529 (IP-55 when installed with the optional MTC-28WMG-1 WeatherMax™ grille and either MTC-PC2 or MTC-PC3 panel cover.) Exceeds MilSpec 810 for humidity, salt-spray, temperature & UV. Passes MilStd-202F for salt spray and ASTM G85 for acid-air plus salt spray. Optional MTC-28WMG-1 WeatherMax™ grille for breaking up driving rain and for especially difficult environments.
      Termination Screw-down terminal strip, zinc-plated copper based, nickel-plated metal screws and washers. Accepts up to 9 mm outside 4 mm inside open lugs (#6, #8, or #10 lug), plus bare wire (up to 12 AWG / 2.5 mm2). Optional MTC-PC2 and MTC-PC3 protective panel covers available to provide sealed entrance for additional weather protection.
      Agency Rating ROHS-compliant; Transformer UL Recognized per UL1876
      Colors Black (RAL9004) or white (-WH, RAL9016)
      Dimensions (H x W x D) 386 x 282 x 219 mm (15.2 x 11.1 x 8.6 in); 277 mm (10.9 in) deep total when mounted on InvisiBall wall-mount bracket.
      Net Weight 6.8 kg (15.0 lbs)
      Shipping Weight 15.4 kg (34 lbs) pair-packed (for 2 speakers)
      Included Accessories InvisiBall™ wall-mounting system), 6 mm x 180 mm hex key
      Optional Accessories MTC-28UB-1 – Yolk-type U-bracket (&-WH) 
      MTC-28WMG-1 – WeatherMax grille with backing (&-WH) 
      MTC-28/25CM – Ceiling-Mount InvisiBall adapter (&-WH)

    Technical specification
    • Unique ref.Control-28-1-High-Output-Indoor-Outdoor-Background-Foreground-Speaker
    • Product familyInstalled Sound
    • Product groupSurface Mount Speakers
    • TypeObject (single object)
    • Date of publishing2019-06-22
    • Edition number1
    Related
    • Designed inUnited States
    • Manufactured inUnited States
    Classification
    • BIMobject CategoryElectronics - Audio Electronics
    • IFC classificationObject
    • ETIM CodeEC000682
    • ETIM NameLoudspeaker set
    • UNSPSC nameAudio and visual presentation and composing equipment
    • UNSPSC code4511
    • Uniclass 2015 CodePr_70_75_36_50
    • Uniclass 2015 DescriptionLoudspeakers
    • CSI MasterFormat 2014 Code11 52 00
    • CSI MasterFormat 2014 TitleAudio-Visual Equipment
    • OmniClass Number23-37 15 29 11 13
    • OmniClass TitleLoudspeakers

    Region availability

    North America
    Anguilla
    Antigua and Barbuda
    Aruba
    Barbados
    Belize
    Bermuda
    British Virgin Islands
    Canada
    Caribbean Netherlands
    Cayman Islands
    Collectivity of Saint Martin
    Costa Rica
    Cuba
    Curaçao
    Dominica
    Dominican Republic
    El Salvador
    Greenland
    Grenada
    Guadeloupe
    Guatemala
    Haiti
    Honduras
    Jamaica
    Martinique
    Mexico
    Montserrat
    Nicaragua
    Panama
    Puerto Rico
    Saint Kitts and Nevis
    Saint Lucia
    Saint Pierre and Miquelon
    Saint Vincent and the Grenadines
    Saint-Barthélemy
    Sint Maarten
    The Bahamas
    Trinidad and Tobago
    Turks and Caicos Islands
    U.S. Virgin Islands
    United States