JBL Control 328C
250W 8" Coaxial In-Ceiling Loudspeaker with HF Compression Driver

OUR PART #  CONTROL-328C

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JBL's Control 328C 8" Coaxial Ceiling Loudspeaker with HF Compression Driver has been engineered from the ground up to deliver exceptional next-generation performance in a coaxial point source design ceiling loudspeaker.

JBL Control 328C Features:

  • Consistent 120° broadband pattern control covers an extremely large area
  • Shaped mounting baffle provides the pattern control of a 300 mm (12") horn from a 200 mm (8") driver
  • Components:
    • 200 mm (8") woofer with Kevlar-reinforced cone and 50 mm (2") voice-coil
    • 25 mm (1" exit) compression driver
  • Extraordinary clarity for speech and vocals with extended frequency response for music
  • 250 Watt power handling with very high sensitivity provides high SPL capability
  • Advanced high-slope crossover network for constant coverage and smooth, natural midrange
  • Clean, contemporary grille and optional backboxavailable

JBL Control 328C Specifications:

  • Frequency Range (-10 dB)  45 Hz – 18 kHz
  • Long-Term System Power Rating:
    • 250 W (1000 W peak), 2 hrs
    • 150 W (600 W peak), 100 hrs
  • Sensitivity (2.83V@ 1m): 93 dB4 measured half-space
  • Frequency Response (±3 dB): 60Hz – 16 kHz
  • Coverage Pattern: 120° conical, broadband
  • Directivity Factor (Q): 7.0 (Avg 1k - 16kHz)
  • Directivity Index (DI): 8.5dB (Avg 1k - 16kHz)
  • Maximum SPL: 118 dB cont ave (124 dB peak)
  • Crossover Network: 1.9 kHz, 3rd order (18 dB/oct) high-pass plus conjugate to HF, 2nd order low-pass to LF
  • Nominal Impedance (321C): 8 ohms
  • Dimensions: 12"  Dia. x 6.2" D (305 x 160 mm)
Square Grille (for Control 227C/CT, 328C/CT)
JBL MTCSG6/8 Square Grille (for Control 227C/CT, 328C/CT)
Features: 19 gauge metal construction for enduring reliability Zinc plating provides a rust and scratch-resistant surface for years of maintenance-free wear Powder-coated paint finish minimizes scratching and can easily be repainted ...
Round Grille for JBL Control 200 & 300 Series Ceiling Speakers
JBL MTC-RG6/8 Round Grille for JBL Control 200 & 300 Series Ceiling Speakers
Features Rugged 19 gauge metal construction for enduring reliability Sculpted design for an elegant appearance and perfect for any decor or architectural setting Zinc underplating provides a rust and scratch resistant surface ...
Back Box Front Control in 8" Model
JBL MTC300BB8 Back Box Front Control in 8" Model
JBL MTC-300BB8 - Round, 1 cu. ft. backcan for the Control 328C & 328CT One Cubic Foot Back Box for 8” Models Round with extra-thick 16 gauge metal and heavy duty ½” MDF reinforcementon top panel Knockouts on sides and top panel ...
Usually ships in 7-14 business days.
Need it sooner? Call us!

JBL Control 328C
250W 8" Coaxial In-Ceiling Loudspeaker with HF Compression Driver

OUR PART #  CONTROL-328C

Product Information:

JBL's Control 328C 8" Coaxial Ceiling Loudspeaker with HF Compression Driver has been engineered from the ground up to deliver exceptional next-generation performance in a coaxial point source design ceiling loudspeaker.

JBL Control 328C Features:

  • Consistent 120° broadband pattern control covers an extremely large area
  • Shaped mounting baffle provides the pattern control of a 300 mm (12") horn from a 200 mm (8") driver
  • Components:
    • 200 mm (8") woofer with Kevlar-reinforced cone and 50 mm (2") voice-coil
    • 25 mm (1" exit) compression driver
  • Extraordinary clarity for speech and vocals with extended frequency response for music
  • 250 Watt power handling with very high sensitivity provides high SPL capability
  • Advanced high-slope crossover network for constant coverage and smooth, natural midrange
  • Clean, contemporary grille and optional backboxavailable

JBL Control 328C Specifications:

  • Frequency Range (-10 dB)  45 Hz – 18 kHz
  • Long-Term System Power Rating:
    • 250 W (1000 W peak), 2 hrs
    • 150 W (600 W peak), 100 hrs
  • Sensitivity (2.83V@ 1m): 93 dB4 measured half-space
  • Frequency Response (±3 dB): 60Hz – 16 kHz
  • Coverage Pattern: 120° conical, broadband
  • Directivity Factor (Q): 7.0 (Avg 1k - 16kHz)
  • Directivity Index (DI): 8.5dB (Avg 1k - 16kHz)
  • Maximum SPL: 118 dB cont ave (124 dB peak)
  • Crossover Network: 1.9 kHz, 3rd order (18 dB/oct) high-pass plus conjugate to HF, 2nd order low-pass to LF
  • Nominal Impedance (321C): 8 ohms
  • Dimensions: 12"  Dia. x 6.2" D (305 x 160 mm)
Square Grille (for Control 227C/CT, 328C/CT)
JBL MTCSG6/8 Square Grille (for Control 227C/CT, 328C/CT)
Features: 19 gauge metal construction for enduring reliability Zinc plating provides a rust and scratch-resistant surface for years of maintenance-free wear Powder-coated paint finish minimizes scratching and can easily be repainted ...
Round Grille for JBL Control 200 & 300 Series Ceiling Speakers
JBL MTC-RG6/8 Round Grille for JBL Control 200 & 300 Series Ceiling Speakers
Features Rugged 19 gauge metal construction for enduring reliability Sculpted design for an elegant appearance and perfect for any decor or architectural setting Zinc underplating provides a rust and scratch resistant surface ...
Back Box Front Control in 8" Model
JBL MTC300BB8 Back Box Front Control in 8" Model
JBL MTC-300BB8 - Round, 1 cu. ft. backcan for the Control 328C & 328CT One Cubic Foot Back Box for 8” Models Round with extra-thick 16 gauge metal and heavy duty ½” MDF reinforcementon top panel Knockouts on sides and top panel ...
Usually ships in 7-14 business days.
Need it sooner? Call us!
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