Section 2: Important Safety Instructions 1. Read these instructions. 2. Keep these instructions. 3. Heed all warnings. 4. Follow all instructions. 5. Do not use this apparatus near water. 6. Clean only with dry cloth. 7. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. 8.
Crossover Settings and Bass Management ............12 Surround Sound and .1 LFE Channel ..............12 Systems Connections - Stereo and Surround Sound Systems ........13 Appendix A – Mounting of LSR2328P and LSR2325P ..........16 Appendix B – Trouble Shooting .................. 17 Specifications ......................18 JBL Service Contact Information ................
More information about the JBL MSC1 Monitor System Controller is available at on the JBL Professional Website To get the most out of your JBL LSR2300 system, please review this owner’s manual and keep it on hand for future reference. Also, please register your new speakers at www.jblpro.com/registration .
Placement IThe LSR2328P and LSR2325P models are designed to be positioned vertically to allow the woofer and the tweeter to be in vertical alignment. This orientation eliminates phase shift that occurs when the distance of the woofer to the ear is a different from the distance of the tweeter to the ear.
Audio Connections The LSR2300 Series Speakers are equipped with balanced XLR and 1/4" TRS connectors and unbalanced RCA connectors for connection of professional computer audio interfaces, mixing consoles and audio production equipment as well as unbalanced consumer audio products including personal music players, consumer audio receivers and audio visual equipment.
Section 4: LSR2328P and LSR2325P Bi-amplified Studio Monitors Front View Back View Features 1. High Frequency Transducer “Tweeter” – Reproduces high frequency signals 2. EOS Elliptical Oblate Spheroidal Wave Guide with Elliptical Tweeter Aperture – Ensures the combination of direct and reflected sound arriving at the mix position is neutral and accurate. The Elliptical Aperture opening in the wave guide around the tweeter optimizes high frequency performance above 10 kHz.
Input Panel 8. XLR Input – Connect professional equipment using and XLR connector 9. ¼" Input - Connect equipment using a ¼" balanced or unbalanced connector 10. RCA Input – Connect consumer equipment using an RCA input. 11. Volume Control – Use this control to Set the maximum listening level 12.
Section 5: LSR2310SP Powered Studio Subwoofer Front View Back View Features 1. Low Frequency Transducer “Woofer” – Reproduces low frequency signals 2. Protective Grille – Protects the woofer when the subwoofer is placed in a location where the woofer could be damaged by feet, or objects.
Input Panel 7. XLR Left and Right Inputs - 8. ¼" Left and Right Inputs 9. RCA Left and Right Inputs 10. XLR Left and Right Outputs 11. Crossover Frequency Selector – Allows selection of the crossover frequency: 80Hz, 120Hz or using the External setting enables use of an outboard bass management crossover.
120 Hz crossover setting to simulate the sound a listener might hear at home, using a system with small speakers and a subwoofer. External: Select this setting when connecting the subwoofer to the JBL MSC1 Monitor System Controller or an external bass management system.
Section 6: System Connections Two Channel Systems LEFT ChAnnEL RIghT ChAnnEL SPEAkER SPEAkER SUBWOOFER LEFT OUT RIghT OUT MIxER...
Section 6: System Connections Two Channel Systems with MSC Monitor System Controller LEFT ChAnnEL RIghT ChAnnEL SPEAkER SPEAkER SUBWOOFER MSC1 hEADPhOnES MP3 PLAyER COMPUTER AUDIO SySTEM MIxER...
Section 6: System Connections Surround Sound Systems CEnTER LEFT ChAnnEL RIghT ChAnnEL SPEAkER SPEAkER SPEAkER SUBWOOFER COMPUTER AUDIO InTERFACE COMPUTER AUDIO WORk STATIOn LEFT SURROUnD RIghT SURROUnD SPEAkER SPEAkER...
Section 8: Appendix A Mounting Specifications for LSR2328P and LSR2325P Mounting points are provided for use with industry-standard mounting brackets. Mounting points are located on the bottom of the LSR2328P and LSR2325P models. Fastener specifications: Type: M6 metric thread Length: 1 inch (25.4 mm) plus the thickness of the mounting plate.
Replace the fuse holder and try to re-power the system. If the system does not re-power, please contact JBL Professional Customer Service. • When using the LSR2310SP Subwoofer: If the system sounds as if it lacks low frequency confirm the subwoofer is powered ON and the volume control is not set to full counter clockwise setting.
On The World Wide Web: www.jblpro.com Professional Contacts, Outside the USA: Contact the JBL Professional Distributor in your area. A complete list of JBL Professional international distributors is provided at our U.S.A. website: www.jblpro.com En Dehors des Etats-Unis: Contacter votre Distributeur JBL Professional. Une liste complète de nos distributeurs internationaux est disponible sur le site web - www.jblpro.com...
Department), 8500 Balboa Boulevard, PO. Box 2200, Northridge, California 91329 (818/893-8411). We may direct you to an authorized JBL Service Agency or ask you to send your unit to the factory for repair. Either way, you’ll need to present the original bill of sale to establish the date of purchase. Please do not ship your JBL product to the factory without prior authorization.