LSR4328P (arrêté)

Powered 8" two-way system

Grandes images

Powered 8" Two-Way System

The 4328P features RMC™ Room Mode Correction, JBL's exclusive technology that automatically analyzes and corrects the response of each speaker in the room for absolute accuracy at the mix position.



  • 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.
  • Integrated bi-amplification with factory calibrated sensitivities.
  • Silk dome transducer with Elliptical Oblate Spheroidal waveguide for precise pattern control.
  • Magnetically shielded transducers minimize interference when used in close proximity to video monitors.
  • Reinforced enclosure and convenient mounting points for mounted installation.
  • Integral handles facilitate ease of positioning.


  Version Language Size Uploaded
file type icon LSR4300 Brochure
updated: oct. 2020
    1,21 Mo oct. 2020
platform icon LSR4300 Control Center Software Mac
version 2.9, updated: jan. 2020
2.9     48,1 Mo jan. 2020
platform icon LSR4300 Control Center Software PC
version, updated: jan. 2020     47,3 Mo jan. 2020
platform icon LSR4300 Series Firmware Update Mac
version 2.5, updated: jan. 2020
2.5     877 ko jan. 2020
platform icon LSR4300 Series Firmware Update PC
version 2.5, updated: jan. 2020
2.5     30,1 Mo jan. 2020
User Guides
file type icon Control Center Software User Guide
updated: oct. 2020
    3,41 Mo oct. 2020
Owner's Manuals
file type icon LSR4328P/4326P Owners Manual Appendix F - Trouble
updated: oct. 2020
    150 ko oct. 2020
file type icon LSR4328P, LSR4326P Studio Monitors Owners Manual
updated: oct. 2020
    2,72 Mo oct. 2020
Install Guides
file type icon LSR4326P/4328P Speaker Type Setting Procedure
updated: oct. 2020
    42,4 ko oct. 2020
file type icon LSR 4300 Firmware Update Installation Instruction
updated: oct. 2020
    15,9 Mo oct. 2020
file type icon R&B Mounting Brackets
updated: oct. 2020
    26,2 ko oct. 2020

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Pièces détachées et réparations

Caractéristiques techniques

Frequency Response +/-1.5 dB: 50 Hz – 20 kHz-3 dB: 43 Hz – 22 kHz-10 dB: 35 Hz – 32 kHz
SPL / 1m (Continuous/Peak) 106 dB / 112 dB
Transducers 8 in 438H / 1 in 431G; Self Shielded Neodymium Motor Structures
Sensitivity +4 dBu, -10 dBV 96 dB / 1m
Amplification 150 w/ 70 w
Digital Processing 24 Bit, 96 kHz
Analog Inputs XLR, 1/4” Balanced, +4 dBu, -10 dBV
Digital Inputs AES/EBU XLR, S/PDIF RCA
Data Connections Harman HiQnet™ Network, USB, RMC Mic
Weight 13.1 kg (29 lb)
Dimensions (H x W x D) 438 mm x 267 mm x 269 mm17.25 in x 10.5 in x 10.6 in