JBL LSR4328 PAK Bi-Amplified Studio Monitor System

£999.00 RRP £2,826.00 (including VAT @ 20%)

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This item is available to order, and we do not currently have the item in stock.

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"Estimated delivery to you" is our estimate of when we will be able to deliver the product to you, based on our supplier's normal delivery timescales. If we become aware it is going to take significantly longer than normal to deliver this item, we will let you know, otherwise, we will advise by email or text message when the item has been dispatched from our distribution centre.

Estimated delivery to you: 29th December 2016
FREE Delivery available.

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30 day money back guarantee included

30 day money back guarantee included

Once the product is delivered, you have 30 days to decide that you definitely want to keep it. If you decide it is not suitable for any reason, you can return it back to us for replacement or full refund, including standard delivery charges.

All Products are new unless stated, and include a minimum of one year warranty.

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Optional: 5 year warranty: £82.83
(Includes 90 day money back guarantee)


The product price includes a one year warranty and 30 day money back guarantee.

However, the Gear4music extended warranty scheme provides an enhanced service, and is designed to offer a higher level of protection than many 'free' warranties offered by some retailers and manufacturers.

The highlights of this enhanced warranty service are:

  • Warranty is extended to 5 years from the date of delivery.
  • Our Money Back guarantee is extended from 30 days to 90 days (terms apply after 30 days)
  • Collection and delivery costs are included for the first two years
  • Claim 50% cash back on the cost of the policy after 5 years if it has not been used!
  • Warranty is transferable if the item is re-sold
  • Loan or replacement equipment will be provided if the product isn't repaired within 30 days
  • If an item can not be repaired, a similar alternative product or cash discount (as defined in this policy) will be offered
  • The policy can be cancelled within 30 days, and at any time after that for a pro-rata discount

Please note that this extended warranty is currently only available on products sold within the EU or EEA, and is subject to the terms and conditions as detailed on the extended warranty certificate provided.

For customers in outlying areas of the country, the price of the Extended Warranty may be marginally higher, due to the potential for higher collection and redelivery transport costs.

This enhanced warranty is in addition to the standard Gear4music and manufacturer warranty policies, and the Gear4music terms and conditions of trade. No statement or condition of sale contained within these terms affects or restricts your statutory rights as defined under the Consumer Contracts Regulation 2014.

Product Ref: 69039

  • Two Bi-Amplified Studio Monitors and a 12'' Studio Subwoofer
  • RMC (Room Mode Correction) Technology
  • 450W Amplifier with a 12'' Low Frequency Transducer
  • Harman HiQnet Allows Centrallised Control of all Monitors
  • 150W and 70W Amplifiers with a 8'' Woofer and 1'' Tweeter

JBL LSR4328 PAK Bi-Amplified Studio Monitor System


The JBL LSR4328 Studio Monitor System with subwoofer is the perfect all-in-one monitoring and reference bundle, consisting of two LSR4328 bi-amplified studio monitors and a LSR4312SP studio subwoofer. Ideal for any studio environment, this monitoring system produces high-fidelity audio with powerful bass responses, while also providing you with comprehensive controls and flexibility.

Product Ref: 69039

View Full Description

Buy on finance from £27.67 per month Finance from £27.67 per month  

  • 15.9%
  • £35.05
  • £1,261.80
Pay by Finance

To make it as easy as possible for you to get the gear you want, we offer a range of instant finance options. If you spend £250 or more online, you can choose to pay over 48, 36 or 24 months. The majority of decisions are given instantly, so you could get your new gear sooner than you thought!

Representative Example

To help you understand how our finance options work, the examples below are based on a total order value of £250:

Finance APR Deposit to Pay Payments Total Payable
Classic Credit 48 Months 14.9% 14.9% No Deposit 48 months: £6.83
Final payment: £6.83
No settlement fee
Classic Credit 36 Months 15.9% 15.9% No Deposit 36 months: £8.65
Final payment: £8.65
No settlement fee
Classic Credit 24 Months 18.9% 18.9% No Deposit 24 months: £12.41
Final payment: £12.41
No settlement fee

How to Apply

Applying for finance couldn't be easier - if your order totals £250 or more, simply proceed through the checkout as normal, then select Pay by Finance on the payment page, then click the orange APPLY FOR INSTANT FINANCE button. This will start your application with V12 Retail Finance, our finance partner, and completing this form should take approximately 10 minutes.

You should get an instant answer on whether your application has been successful, though in some rare cases V12 may need to look at the application in more detail.

Please note: This is only available on orders placed via the website and is not available in store or via phone currently.

Full Description

View Full Description

This package has been put together to provide you with an all-in-one monitoring and reference system, ideal for music production and sound engineering. With the bi-amplified studio monitor system, JBL have provided you two studio monitor speakers featuring an 8'' woofer and 1'' tweeter with integrated DSP Room Mode calibration for added versatility. The subwoofer serves to compliment the dual studio monitors providing added accuracy and performance in the low-end spectrum. Combined together to create an all-in-one studio monitoring system, this package is suitable for a range of applications.

LSR4328 PAK Studio Monitor System

The JBL LSR4328P is a bi-amplified studio monitor, housed within a rigid cabinet with a dark graphite finish and carefully damped interior. The The 8" neodymium woofer and waveguide-controlled 1" silk dome tweeter are powered by 150 and 70 Watt amplifiers, respectively. The LSR4328P incorporates JBL's Linear Spatial Reference Technology, matching the exact geometry of the 4300's waveguide design with its transducers and crossover network to optimize the frequency response at the mix position. JBL's next generation RMC Room Mode Correction system incorporates a powerful analyzer into each speaker that automatically analyzes and compensates for problems caused by low frequency standing waves and proximity to boundaries. Simply plug the LSR4300 calibration microphone into the speaker and push a button to accomplish any of this.

LSR4312SP Studio Subwoofer

The LSR4312SP delivers a wide-range frequency response that produces deep and powerful bass responses. JBL are renowned for their exceptional audio fidelity and innovative technology, and the LSR4312SP subwoofer is certainly no exception, offering professional bass management of the main channels plus low frequency effects for surround sound production. The 12'' transducer is magnetically-shielded with a Neodymium motor structure and is powered by a 450W amplifier, ensuring you can achieve high volumes while retaining high-fidelity audio.


LSR4328 PAK Studio Monitor System

  • Magnetically shielded bi-amplified nearfield monitors for project or commercial recording and mixing
  • Advanced Linear Spatial Reference design for flat off-axis response and greater clarity at the mix position
  • RMC(TM) Room Mode Correction provides electronic control of room modes, "tunes" speaker to acoustic characteristics of recording and mixing space
  • HiQnet(TM) Network Protocol enables multi-speaker, multi-room system-wide control of level, EQ, input selection and other general speaker functions
  • Wireless Remote control and LSR4300 Control Center software enables remote control from listening position
  • 31-segment dBFS front panel LED meter and setting display with -70dBFS to 0dBFS scale plus CLIP
  • 5 rear panel LED indicators for active input and digital stream selection
  • Integrated 150-watt LF, 70-watt HF speaker-matched bi-amplification with factory calibrated sensitivities
  • 1" silk dome tweeter with Elliptical Oblate Spheroidal waveguide for precise pattern control
  • 8" woofer with efficient Neodymium magnet and 2" voice coil
  • 24-bit/96kHz digital inputs and processing with AES and SPDIF Digital I/O's
  • Balanced XLR and 1/4" TRS Analog inputs
  • Magnetically shielded for close-proximity use with computer and video monitors
  • Reinforced enclosure and mounting points for installation, integral handles for simplified positioning

JBL LSR4312SP Active Studio Subwoofer

  • 450 Watts Amplification; 12” Low Frequency Transducer with magnetically-shielded Neodymium motor structure
  • RMC™ Room Mode Correction system analyzes and automatically compensates for room modes that can give a misleading impression of low frequency content at the mix position
  • Six balanced XLR inputs with selectable +4dBU / -10 dBv sensitivity
  • AES/EBU and S/PDIF Digital plus analog LFE inputs
  • Comprehensive Bass Management System for professional surround sound production
  • Harman HiQnet™ network protocol allows all settings to be controlled from the LSR4300 wireless remote control or LSR4300 Control Center Software when used in a system with LSR4328P or LSR4326P Studio Monitors


LSR4328 PAK Studio Monitor System

  • Frequency Response: 50Hz - 20kHz, ±3dB
    • 43Hz - 22kHz, -3dB
    • 35Hz - 32kHz, -10dB
  • SPL / 1m: 106dB / 112dB (Continuous/Peak)
  • Low Frequency Woofer: 8''
  • Tweeter: 1''
  • Amplification: 220W Total
    • Low Frequency: 150W
    • High Frequency: 70W
  • Digital Processing: 24-bit/96kHz
  • Analog Inputs: XLR, 1/4'' Balanced +4dBu -10dBV
  • Digital Inputs: XLR, RCA
    • S/PDIF RCA
  • Data Connections: Harman HiQnet™, USB, RMC Mic
  • Weight: 13.1kg (29lb)
  • Dimensions: 438mm x 267mm x 269mm (H x W x D)

JBL LSR4312SP Active Studio Subwoofer

  • Frequency Response: 27Hz - 250Hz, -3dB
  • SPL / 1m: 116dB / 125dB (Continuous/Peak)
  • Transducers: 12'' 432G Self Shielded Neodymium Motor Structure
  • Sensitivity: 94dB / 1m, +4dBu -10dBV
  • Amplification: 450W
  • Digital Processing: 24-bit/96kHz
  • Analog Inputs: L, C, R, L Surround, R Surround, LFE (+4dBu, -10dBV, LFE +1-dB Gain)
    • 6 x XLR
    • 2 x 1/4'' Balanced
  • Digital Inputs: XLR, RCA
    • AES/EBU XLR In
    • S/PDIF RCA In/Out
  • Data Connections: Harman HiQnet™ Network, USB
  • Weight: 29.5kg (66lb)
  • Dimensions: 502mm x 406mm x 489mm (H x W x D)