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JBL LSR310S 10" 200W CLass D Powered Studio Subwoofer, 27Hz Low Frequency Extension

SKU: JBLSR310S MFR: LSR310S
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Key Features

  • Experience deep bass with this 10" JBL studio subwoofer, perfect for critical listening.
  • Achieve accurate low-end monitoring with a low frequency extension down to 27Hz.
  • Powerful 200W Class D amplifier delivers pristine audio for professional studio mixing.
  • Optimize your sound with flexible crossover settings: 80 Hz, XLF, or external control.
  • Enjoy versatile connectivity with balanced XLR and TRS inputs for seamless integration.
  • Minimize distortion and maximize clarity, ensuring a clean, professional studio sound.
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Special Order?Estimated to Ship: 08/17/2025
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Reviews about this item

Review Summary

2018-10-24T20:00:00

Rated 5 out of 5

Clean. Deep and Exquisite bass

I was hesitant to pull the trigger. However once I heard it /(felt it and compared to the Rock its, Yamaha's and Mackie's....This was on another level. Impressive showing!!!!

AdvSound

2018-10-16T20:00:00

Rated 5 out of 5

Nice control for different styles

I work with a variety of clients who have vastly different Audio needs. I paired this sub with some LSR’s and have been very pleased. Whether it’s a singer/songwriter with an acoustic guitar and vocals or EDM/club music, this setup is very adaptable. Just give your speakers some space away from hard reflective surfaces and enjoy! One note - I wish there was a protective grille; it would just give me some piece of mind.

Funkinbassman

2018-04-29T20:00:00

Rated 1 out of 5

Defective out of the box.

Was really excited to get this for my JBL305’s. Set it up and got a constant hum. Unplug everything except power and still humming. Call for support and I get we can’t help you with JBL “professional” products you need to call the “professional” support team that is not open. So I returned it, at least that was easy.

Vlad269

2017-12-10T19:00:00

Rated 5 out of 5

Tight and responsive bass

I ordered this a few weeks after I received my 3 series monitors. I found the 3 series excellent and didn't want to disrupt the sound of them but I did find the low end while good wasn't what I wanted in my system. After some long consideration of this device I made the buy. I couldn't be happier with the subwoofer. Its tight and responsive and doesn't muddle the image that the 3 series monitors cast so well. I did find that I needed to adjust the levels of the sub down quite a bit to avoid over doing it in my room. However that is not a flaw in the device but rather just a message on the size and power of this device. It does a great job at roughly half the power output setting on the knob than I have on my monitors. Overall very powerful and really like it. Definitely worth the investment to fill the room with extreme low end.

Ozidi

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JBL LSR310S Specifications

  • Driver

    10" / 254mm High-Excursion, Down-Firing

  • Low Frequency Extension

    27 Hz

  • Max Peak SPL

    113 dB

  • Amplifier Power

    200 W Class D

  • Crossover Settings

    80 Hz, XLF, External

  • Inputs

    2x XLR, 2x TRS Balanced

  • Outputs

    2x XLR

  • Maximum Peak Input Level

    +20.3 dBu

  • AC Voltage

    100-240 VAC +/- 10% 50/60 Hz

  • Dimensions (H x W x D)

    17.65 x 15 x 15.65" / 448.31 x 381.00 x 397.51mm

  • Weight

    34.3lbs / 15.56kg

  • UPC Code

    050036904636

2 Accessories for JBL LSR310S 10" 200W CLass D Powered Studio Subwoofer, 27Hz Low Frequency Extension

  • All Accessories (2)
  • Speaker Accessories (1)
  • Monitoring Accessories (1)
Models
JBL LSR310S 10" 200W CLass D Powered Studio Subwoofer
$399.00

$579.00

Save:$180.00 (31%)

Special Order

Generally ships in 7-14 days, subject to availability

JBL IRX115S 15" 1300W Powered Subwoofer

SKU: JBLIRX115SNA

MFR: JBL-IRX115S-NA

$749.00

$905.37

Save:$156.37 (17%)

Ships from Manufacturer

Usually ships within 2-4 Weeks. Delivery is subject to availability.

JBL PRX815XLFW 15" Self-Powered Extended Subwoofer System with Wi-Fi
$1,345.00

$1,882.28

Save:$537.28 (29%)

Ships from Manufacturer

Usually ships within 2-4 Weeks. Delivery is subject to availability.

Size10"15"15"
Speaker TypeCompact SubwooferHanging Landscape SpeakersCompact Subwoofer
Sub Power Type--Active Subwoofer
Power TypeActive SubwooferActive SubwooferActive Subwoofer

About JBL LSR310S

FEATURED REVIEWS

Tight and responsive bass

By Ozidi

I ordered this a few weeks after I received my 3 series monitors. I found the 3 series excellent and didn't want to disrupt the sound of them but I did find the low end while good wasn't what I wanted in my system. After some long consideration of this device I made the buy. I couldn't be happier with the subwoofer. Its tight and responsive and doesn't muddle the image that the 3 series monitors cast so well. I did find that I needed to adjust the levels of the sub down quite a bit to av...

View full Review

Clean. Deep and Exquisite bass

By AdvSound

I was hesitant to pull the trigger. However once I heard it /(felt it and compared to the Rock its, Yamaha's and Mackie's....This was on another level. Impressive showing!!!!

Discover the power of deep, dynamic bass with the LSR310S 10" 200W Class D Powered Studio Subwoofer. This high-quality subwoofer is designed to enhance your audio experience, whether you're a music enthusiast or a professional sound engineer.

Engineered with JBL's patented Slip Stream Port and a custom 10" down-firing driver, this subwoofer delivers a powerful 200W output, extending your system's low-frequency (LF) performance. The unique design of the double-flared port is meticulously calculated to optimize low-frequency extension, ensuring a rich, immersive sound at all playback levels.

Experience the thrill of a dance club in your own space with the XLF Extended Low Frequency setting, a JBL first. This specially-engineered tuning emulates the generous bass tuning used in today's dance clubs, bringing a touch of the club vibe to your control room. For maximum inspiration, position the LSR310S in the nearest corner of your room and activate the XLF setting.

The LSR310S subwoofer features a custom 10" down-firing high excursion low-frequency driver, a testament to JBL's legendary engineering prowess. This driver delivers deep low-frequency response into the 20 Hz region and 113 dB peak output, ensuring long periods of full-rated power without the risk of failure.

This advanced subwoofer also offers professional balanced inputs and outputs with balanced XLR and 1/4" inputs and XLR outputs. This allows you to easily integrate the LSR310S into any studio monitor system to extend its low-frequency performance, or use it as the ".1" LFE Channel in a surround sound system.

With a selectable input sensitivity switch (-10dBV/+4 dBu), the LSR310S ensures compatibility with a wide range of signal sources. This feature allows you to connect the subwoofer to high-output professional equipment without any risk of input overload.

The LSR310S also offers three crossover settings, including an 80 Hz setting recommended for use with the LSR305, LSR308, or any studio monitors. The External setting allows for the use of an outboard crossover. The volume control is simple and effective, with detents for easy balancing in your studio monitor system.

Experience the power and quality of the LSR310S 10" 200W Class D Powered Studio Subwoofer, and elevate your audio experience to new heights.

JBL LSR310S Features

  • Powerful 200W Class D powered studio subwoofer for deep, dynamic bass
  • JBL's patented Slip Stream Port and custom 10" down-firing driver for optimized low-frequency extension
  • XLF Extended Low Frequency setting to emulate dance club bass tuning
  • Professional balanced inputs and outputs with XLR and 1/4" inputs and XLR outputs for easy integration
  • Selectable input sensitivity switch for compatibility with a wide range of signal sources
  • Three crossover settings with an 80 Hz setting recommended for use with various studio monitors

Warranty Information

This product has a limited warranty of 60 months.

Key Features

  • Experience deep bass with this 10" JBL studio subwoofer, perfect for critical listening.
  • Achieve accurate low-end monitoring with a low frequency extension down to 27Hz.
  • Powerful 200W Class D amplifier delivers pristine audio for professional studio mixing.
  • Optimize your sound with flexible crossover settings: 80 Hz, XLF, or external control.
  • Enjoy versatile connectivity with balanced XLR and TRS inputs for seamless integration.
  • Minimize distortion and maximize clarity, ensuring a clean, professional studio sound.

What's in the box:

  • JBL LSR310S 10 " Powered Studio Subwoofer
  • JBL 5 Year Limited Warranty