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Linear spatial reference bi-amplified studio monitor
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Building your dream studio or looking to make a long-needed upgrade? We can create financing and lease options to fit nearly any budget. We have relationships with several reputable financing institutions that can keep your cash flow intact, while helping you get the gear you need right now. Equipment leasing lines are another option, giving you the chance to build up your inventory of income-producing equipment — after all, we believe that equipment should pay for itself. Whatever your unique needs, together, we can come up with a strategy that makes solid business sense for you. Contact our Sales Team to learn more.

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The JBL LSR6328P is the choice for stereo and multi-channel music and post audio applications where accuracy and high SPL are required. THX® pm3 Approved. METAlliance® Certified.




  • Advanced Linear Spatial Reference design ensures flatter-off-axis response for greater clarity at the mix position.
  • RMC™ Room Mode Correction provides electronic control of room modes. User measurement and
  • calibration kit available.
  • Differential Drive® technology with dynamic braking for extended low frequency response and minimal
  • power compression.
  • Integrated bi-amplification with factory calibrated sensitivities.
  • Titanium composite high frequency transducer with Elliptical Oblate Spheroidal waveguide for precise
  • pattern control.
  • Magnetically shielded high frequency transducer minimizes interference when used in close proximity to
  • video monitors.
  • High-density baffle for low enclosure resonance.
  • Linear Dynamics Aperture port design eliminates port turbulence and reduces port compression.
  • Reinforced enclosure and convenient mounting points for mounted installation.
  • Integral handles facilitate ease of positioning.




  • Frequency Response: 50 Hz - 20 kHz (+1, -1.5 dB)
  • Enclosure Resonance Frequency: 38 Hz
  • Low Frequency Extension: User controls set to default
  • -3 dB: 46 Hz
  • 10 dB: 36 Hz
  • Low-High Frequency Crossover: 1.7 kHz 6th-order acoustic Linkwitz-Riley
  • Distortion, 96 dB SPL, 1m : N/A
  • Mid-High Frequency (120 Hz - 20 kHz): N/A
  • 2nd Harmonic: <0.6%
  • 3rd Harmonic: <1%
  • Maximum SPL (80 Hz - 20 kHz): >108 dB SPL / 1m
  • Maximum Peak SPL (80 Hz - 20 kHz): >111 dB SPL / 1m
  • Signal Input: Neutrik “Combi” XLR-1⁄4-in tip-ring-sleeve balanced or unbalanced positive voltage applied to XLR pin 2 (1⁄4" tip) produces outward woofer motion
  • Calibrated Input Sensitivity, XLR & 1⁄4": N/A
  • +4 dBu / +8 dBu: 96 dB SPL / 1 m
  • -10 dBV: 96 dB SPL / 1 m
  • AC Input Voltage: 100 / 240 VAC
  • AC Input Connector: IEC
  • Long-Term Maximum System Power: 220 W (IEC265-5)
  • Self-Generated Noise Level: <+10 dBA / 1 m Tonal-artifact-free
Technical Specifications

Additional Information

Condition New
Length 12.8 in
Width 13 in
Height 16 in
Unit Weight 39 lb
Active or Passive Active
driver_sizes 8" / 1"
Number of Speakers Single
Input Connectors combo trs, 1/4 in. TS
Amp Wattage 220 W
Frequency Range 50 Hz - 20 kHz
Max. SPL >111 dB @ 1 m

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