JBM electronic Studio Monitors LSR6300 Series, R 6 3 1 2 S P, R 6 3 2 5 P R 6 3 3, R 6 3 2 8 P

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f LINEAR SPATIAL REFERENCE DESIGN

f THX pm3® APPROVED

f PATENTED DIFFERENTIAL DRIVE®

f RMC™ ROOM MODE CORRECTION

f INTEGRATED MOUNTING POINTS

TECHNOLOGY

 

SYSTEM

 

LSR6300 SERIES

LSR6300 Series

2004 WINNER

L S R 6 3 2 5 P - 1

L S R 6 3 3 2

L S R 6 3 1 2 S P

The compact LSR6325P-1 provides exceptional performance for use in applications where accuracy is a must, but space is limited.With a 5.25" high-excursion woofer, 1" damped titanium composite twe e te r, and 150 watts of amplificat i o n , it outperforms many larger systems. A boundary compensation setting adjusts response when used on workstation surfaces. When used with the LSR6312SP Subwoofer, the LSR6325P-1 is the heart of an exceptionally accurate yet space efficient full-range system.

L S R 6 3 2 8 P

The LSR6328P is THE choice for stereo and multi- channel music and post audio applications where accuracy and high SPL are required. With ruler-flat +1 dB/-1.5 dB response from 50 Hz to 20 kHz, low frequency extension to 36 Hz, boundary compen- sation and JBL’s new RMC™ system, the LSR6328P gives you exceptional low frequency performance in any room. The system is bi-amplified with a

250 Watt LF amplifier and a 120 Watt HF amplifier. Based around JBL’s patented 8" Differential Drive® carbon-fiber woofer and a 1" titanium composite tweeter, the system produces smooth response and extraordinary SPL. Wall mounting provisions make the LSR6328P perfect

for installation in multi- channel editorial rooms.

If you need a larger monitor with high SPL, for mid-field, soffit or behind the screen applications, the LSR6332 is your choice. This three-way non- powered system can handle 200 watts continuous pink noise/800 watts peak and will generate 112 dB SPL at 1 meter. The LSR6332 incorporates a 12" neodymium Differential Drive dual coil woofer, 5" Kevlar™ midrange speaker and 1" titanium composite tweeter. The system is exceptionally flat, +1 dB/ –1.5 dB from 60 Hz to 22 kHz with LF extension to 35 Hz. User features include a –1 dB HF level setting, and dual 5-way binding posts for bi-wire capability.

The LSR6312SP powered subwoofer is based on a 12" woofer with JBL’s patented neodymium Differential Drive and 260 watts of power. An integral bass-management system provides all the features you need for today’s multi-format surround production including: LCR and Direct LFE inputs, summed output for chaining multiple subwoofers, -4 dB alignment setting, and JBL’s new RMC Room Mode Correction system. RMC Calibration Kit included.

RMC™ (Room Mode Correction) Calibration Kit

The LSR6328P and LSR6312SP Subwoofer are equipped with RMC–JBL’s ingenious method of zeroing-out bass problems at the mix position caused by room modes. A built-in 1/10th octave parametric equalizer allows you to correct problems below 100 Hz.The RMC Calibration Kit gives you everything you need to identify problematic room modes and tune your system.The LSR6325P-1 and LSR6332 enjoy the benefits of RMC when used in a system with the LSR6312SP Subwoofer.

LSR6325P-1

LSR6328P

LSR6332

specificatL S R 6 3 2 5 P - 1ionsL S R 6 3 2 8 P

L S R 6 3 3 2

LSR6312SP

L S R 6 3 1 2 S P

F R E Q U E N C Y R E S P O N S E LO W F R E Q U E N C Y EXTENSION A M P L I F I E R POWER (LF/HF) SPL (CONTINUOUS/PEAK 1)

LO N G - T E R M M AXIMUM POWER DRIVERS (LF, M F, H F )

SENSITIVITY SYSTEM I M P E D A N C E C R O S S O V E R F R E Q U E N C I E S H F A D J U S T M E N T I N P U TS

M AG N E T I C S H I E L D I N G

M O U N T I N G CA PABILITY F I N I S H

D I M E N S I O N S (H x W x D)

N E T WEIGHT (each)

70 Hz - 20 kHz (+1, -2 dB) -10 dB : 48 Hz

100 W/50 W

106 dB/109 dB

5.25in/1 in

96 dB/1m

2.3 kHz

+1.5 dB/-1.5 dB

XLR, RCA

Yes

Yes

Dark Graphite

269 x 173 x 241 mm

(10.6 x 6.8 x 9.5 in)

7.7 kg (17 lb)

50 Hz - 20 kHz (+1, -1.5 dB) -10 dB : 36 Hz

250 W/120 W

108 dB/111 dB

8 in/1 in

96 dB/1m

1.7 kHz

+1 dB/-1 dB XLR, 14 in Yes

Yes

Dark Graphite

406 x 330 x 325 mm

(16 x 13 x 12.5 in)

17.7 kg (39 lb)

60 Hz - 22 kHz (+1, -1.5 dB) -10 dB : 35 Hz

200 W cont/800 W peak

12 in/5 in/1 in

93 dB/2.83V/1 m (90 dB/1 W/1 m)

4 ohms

250 Hz/2.2 kHz -1 dB

Dual 5-Way Binding

Yes

Yes

Dark Graphite

635 x 394 x 292 mm

(25 x 15.5 x 11.5 in)

20.4 kg (45 lb)

28 Hz - 80 Hz (-6 dB)

-10 dB : 26 Hz

260 W

112 dB/115 dB

200 W cont/800 W peak

12 in

96 dB/1 W/1 m

80 Hz

XLR, 14 in

Yes

Yes

Dark Graphite

394 x 635 x 292 mm

(15.5 x 25 x 11.5 in)

22.7 kg (50 lb)

RMC Calibration Kit Included with LSR6312SP

1Calculated using average 1 watt/ 1 meter sensitivity and peak amplifier output.

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Contents Studio Monitors Di f fe re ntial Drive Technology LSR6332 RMC Room Mode Co rre ct i o nBuilt-in Boundary Co m pe n s ation Stunning SoundR 6 3 2 8 P LSR6300 SeriesR 6 3 1 2 S P R 6 3 2 5 P R 6 3 3LSR4328P R 4 3 2 8 P R 4 3 1 2 S P LSR4300Accessory KitLSR4300 Series LSR4326PEase Special features of Ease 4.2 for WindowsProduct Index JBL Audio Engineering for Sound Reinforcement

Studio Monitors specifications

JBM electronic Studio Monitors have carved a niche for themselves in the competitive audio monitoring market, especially favored by musicians, producers, and sound engineers. These monitors are engineered to deliver accurate sound reproduction, ensuring that audio professionals can trust the source material they are working with.

One of the main features of JBM Studio Monitors is their impressive frequency response. They typically cover a wide range, often extending from 40 Hz to 20 kHz. This broad spectrum allows for a comprehensive listening experience, revealing nuances in recordings that might be missed with less accurate speakers. Additionally, many models incorporate advanced bass reflex designs, enhancing low-frequency performance without distortion.

The build quality of JBM monitors is another standout characteristic. Constructed from high-density MDF, they minimize resonance and provide a cleaner sound. The enclosure design works in tandem with the speaker's drivers to deliver clarity across different sound levels. The use of professionally tuned port systems ensures that low-end frequencies are reinforced, resulting in a punchy yet balanced bass response.

In terms of technology, JBM Studio Monitors often employ Class A/B amplifiers, which combine the strengths of both Class A and Class B to deliver power and efficiency. This amplification approach is integral to achieving minimal distortion, allowing for precise audio playback. Some models feature bi-amped designs, using separate amplifiers for the woofer and tweeter, further enhancing the monitors' fidelity and dynamic range.

Another notable feature in JBM electronic Studio Monitors is their room adjustment controls. Many units come equipped with equalization settings that allow users to tailor the sound profile to their specific environment, compensating for room acoustics and ensuring optimal playback. This adaptability is crucial in a professional setting where space can vary greatly.

Connectivity options are abundant, often including TRS, XLR, and RCA inputs, making these monitors versatile and compatible with various audio interfaces and mixers. The user-friendly design extends to ease of placement, with some models compact enough to fit in smaller studio setups while still delivering powerful sound.

In summary, JBM electronic Studio Monitors are designed to offer unrivaled sound accuracy and flexibility for audio professionals. With features like a wide frequency range, robust build quality, advanced amplification technology, and useful room tuning options, these monitors stand out as a worthy investment for anyone serious about sound production. Their reputation for reliability and performance makes them a popular choice among those in the audio industry.