JBL LSR2328P Studio Monitors with JBL MSC1 and (4) XLR Cables

While most manufacturers take only a single on-axis measurement of the speaker’s performance, this doesn’t tell how it will sound in a room. JBL’s LSR design criteria requires seventy-two measurements yielding more than 1,200 times more data, enabling JBL to engineer a speaker system that sounds right and is accurate in any room. A trademark of LSR Design is the custom waveguide that delivers superior imaging and smoother frequency response to your listening position.

Each model in the LSR2300 line produces exceptional sound pressure level (SPL) through JBL-engineered high-sensitivity transducers, high-output amplifiers and careful attention paid to the thermal properties of the system. Since heat is the enemy of output, JBL developed a low frequency port that doubles as a means of cooling of the amplifier output devices. Before becoming a production-ready design, every LSR2300 model survives the JBL Power Test in which the speaker must play at full rated output for 100 hours continuously, without failure.

Today’s music styles, film production and the demand for high-quality audio for HDTV require a monitor system capable of extended low frequency performance. To address this, JBL engineered new long-excursion transducers with high-flux motors. A custom tuned port works in concert with the transducers to produce deep and accurate Low Frequency Response, previously unavailable at this price point.

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. 3. Low Frequency Transducer “Woofer” ; Reproduces low frequency content of the input signal 4. Power Indicator ; Illuminates when power is connected and the Power Switch is set to ON. 5. Low Frequency Port ; Works in conjunction with the low frequency transducer to provide accurate low frequency performance and air flow to cool the internal electronics. 6. Input Panel ; Includes input connectors, power connector and user controls. 7. Isolation Pad ; The speaker is equipped with a foam pad on the bottom surface to provide acoustic isolation from the supporting surface and increase stability when the speaker is placed on a speaker stand or console top. 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. High Frequency Trim ; Allows boost or cut of High Frequency output by +/- 2.5dB 13. Low Frequency Trim ; Allows a 2 dB boost of low frequency output by or 3 dB attenuation of low frequency output. 14. Power Connector ; 15. Fuse Holder ; Includes a user replaceable fuse and a spare fuse. 16. Voltage Selector ; sets the operating voltage for compatibility with the voltage supply in the country of use 17. Power Switch ; Activates power for the system.

Get your mixes to translate! The JBL MSC1 is a powerful heart to your monitoring system. Yes, it's a monitor controller, giving you easy switching between two sets of studio monitors — but it's much more than that! Included with the MSC1, you get a measurement microphone and JBL's Room Mode Correction technology. That way, you can compensate for acoustics problems in your room, so your mixes will always translate! The MSC1 works with all studio monitors, in any room. Plus, it features A/B/C input selection, for total pro monitoring control with the MSC1.

Command all control room monitoring functions right from your mix position, with the MSC1 Monitor System Controller. In a convenient desk-top form-factor, the MSC1 provides essential "monitor strip" features found in large mixing consoles. Since the acoustics of your room can play a big part in what you hear, the MSC1 includes JBL's highly acclaimed RMC Room Mode Correction Technology. The end-result is a calibrated reference environment in which your speakers work in harmony with your room to take the guesswork out of mixing. With RMC you can tune your monitor system for greater clarity at the mix position. With the MSC1, you're clearly in control.

In the quest to deliver better mixes in any room, JBL developed RMC technology for it's acclaimed LSR Series studio monitors. But they didn't stop there. They designed the MSC1 with next generation RMC to work with any studio monitor system in any room. No matter what speaker system you own, you can have a truly calibrated environment fine-tuned to give you your best mixes. The MSC1 includes JBL's acclaimed RMC Room Mode Correction technology that measures your room and tackles low frequency problems caused by room modes and boundary conditions. The MSC1 comes with everything needed to calibrate your system including a Calibration Mic, MSC1 Control Center Software, and accessory cables. Calibration is simply carried out using the supplied microphone, MSC1 Control Center Software and your computer. Before measuring your room, Control Center meticulously measures the signal path of your audio system to set the stage for an accurate speaker calibration. Control Center Software guides you through every step. Once your system has been measured, re-calibration of your speakers is fast and easy and can be done at any time. After RMC calibration, the MSC1 works as a stand-alone controller and connection to a computer is not required.

As the "hub" of your system, the MSC1 controls the monitoring of three stereo input sources such as a computer workstation, mixing console, electronic musical instrument, CD or personal MP3 player. The MSC1's primary speaker "A" outputs include a level control, monitor EQ and RMC Room Mode Correction to tune the monitors to the room. Selecting the "B" outputs assigns the volume control and input routing to a second set of speakers. Subwoofer controls let you add a sub to the "A" speaker system, with a dedicated level control, and a choice of bass management crossover settings. The MSC1 headphone output and independent level control let you send a headphone feed to a performer or monitor using headphones in the control room.

The LSR2328P Bi-Amplified Two-Way Model is based on an 8" (203 mm) long excursion woofer and a 1" (25 mm) soft dome tweeter. It includes balanced XLR, balanced 1/4" TRS, and RCA unbalanced input connectors to allow connection of professional mixing consoles, computer audio interfaces, audio visual equipment, and consumer audio systems. A detented level control allows fine adjustment of individual speaker levels to balance each speaker in the system. Low Frequency and High Frequency Trim controls let you tailor the speaker’s response to preference or room acoustics. A neoprene rubber pad on the bottom of the speaker provides acoustic isolation and increases stability when the speaker is placed on a speaker stand or a console top. Mounting points are included and the enclosure has been reinforced for safe mounting using industry-standard mounting hardware

• XLR, balanced 1/4" TRS, and RCA unbalanced input connectors
• Level Control
• Magnetic Shielding
• 4 threaded mounting points conforming to Industry-standard pattern, 107.9 x 50.8 mm (4.25 x 2.00 in) center to center. M6 metric threads.

• Master Volume Control
• A/B Speaker Select
• A/B/C input Source Select
• Subwoofer Output with Level Control and Selectable Cross Over Frequencies
• Adjustable Low Frequency and High Frequency Speaker EQ
• Headphone Output with Volume Control
• Mute Control
• RMC On/Bypass Control
• RMC Calibration Microphone
• MSC1 Control Center Software

• (2) JBL LSR2328P Monitors
• (2) AC Power Cable US Plug
• [120V/230V Switchable Power]
• (1) User Manual
• (1) JBL MSC1 Monitor System Controller
• (1) Control Center Software CD
• (1) Calibration Mic (with cable attached)
• (1) Mic Clip
• (1) USB Cable
• (1) RCA to 1/8" Stereo Cable
• (1) 1/8" to 1/8" Stereo Cable
• (2) 1/8" to 1/4" Plug Adapters
• (1) USA Plug Power Supply
• [120-240V]
• (1) User Guide
• (4) XLR Cables