Rel Acoustics S/510

Sale price Rs. 300,000.00

The REL S/510 is a premium subwoofer engineered to meet the demands of serious audiophiles and home theater enthusiasts. Part of REL’s acclaimed S Series, the S/510 combines speed, finesse, and deep bass extension in a compact yet powerful design—ideal for high-end stereo systems and immersive cinema setups.

Rel Acoustics S/510 - 10" Inch Powered Subwoofers

  • 10” forward-firing active FibreAlloy™ driver with carbon fiber reinforcement
  • 12” down-firing passive carbon radiator for extended bass and control
  • 500W NextGen5 Class D amplifier for precision and power
  • Supports REL Line Array stacking for professional-level performance
  • High-Level Neutrik Speakon, low-level RCA, and LFE RCA inputs
  • Fast, musical bass perfect for both music and high-end theater
  • Elegant, furniture-grade cabinet in high-gloss black or white lacquer
TYPE

Front-firing active woofer, down-firing passive radiator

ACTIVE DRIVER SIZE & MATERIAL

10 in., 250mm long-throw, die cast aluminium chassis

PASSIVE RADIATOR SIZE & MATERIAL

12 in., 300mm

LOW FREQUENCY EXTENTION

-6 dB at 20hz

INPUT CONNECTORS

High Level Neutrik Speakon, Low Level stereo RCA, LFE RCA, LFE XLR

OUTPUT CONNECTORS

Hi Level Neutrik Speakon, LFE RCA, LFE XLR

POWER OUTPUT

500 watts (RMS)

AMPLIFIER TYPE

NextGen3 Class D

WIRELESS CAPABILITY

Yes- REL AirShip system [required]. Sold separately.

FULLY ELECTRONIC SET SAFE

Yes

D.C. FAULT

Yes

OUTPUT SHORT

Yes

MAINS INPUT VOLTAGE

220-240 volts, 110-120 volts for certain markets

FUSES

5 Amp semi delay 220 volts operation 9 Amp semi delay 120 volts operation

W X H X D

15.7 x 16 x 18.25 in., (400 x 410 x 464 mm) Add 1.75in (44.5mm) in depth when using Hi Level connector

NET WEIGHT

70 lbs. (31.7 kg)

MAINS LEAD

Yes

NEUTRIK SPEAKON

Yes

Invisibly Upgraded

S/510’s Bass Engine

S/510 required upgrades to its ContinuousCast™ Alloy Cone to allow it to survive its massive power upgrades. To permit its thin, aluminum cone to survive 500 watts and incredibly long stroke, we added an ultra-lightweight backing of pure carbon fibre strategically placed over portions of the rear surface of the cone. This produces two benefits; it strengthens and stiffens the cone and also eliminates reversion, wherein the backwave inside the cabinet is now prevented from interfering with the main launch of bass into the room. The result is more accurate and far louder deep bass.

Nothing Passive About This

SuperProgressive™ passive radiator

Our uniquely tuned passive radiators use special suspensions, now with an additional 8mm of linear travel, to produce performance unlike conventional subwoofers. Our new SuperProgressive™ passive radiator produces extremely long travel allowing for very loud output while retaining the variable stiffness of its suspension. This allows it to act like a sealed box compact 12” design at low volumes and a high output 14” design at its limit.

500 Watt Monoblock Within

NextGen 3 Amplifier

At 500 watts the NextGen 3 amplifier is borrowed from our former flagship model and produces huge reservoirs of power and current. The 20%+ increase in power (previous version was 400 watts) is needed to deliver the high output levels needed for modern theatre, as well as to produce the extremely deep bass in a high end 2-channel system. This increase in power is necessitated by our development on the musical front of an all-new circuit termed PerfectFilter™ that balance both frequency extremes.

PerfectFilter performs two seemingly disparate qualities; extending the strong, even response of the extreme low end of bass frequencies while simultaneously opening up air and delicacy in the middle and high frequencies of one’s system. Additionally, we applied customized PureTheatre™ filters to allow S/510 to keep up with modern theatre effects without breaking a sweat.

Stacked for Ultimate Performance

Serie S Line Arrays

In the real world, bass occurs with width, depth and height. By stacking up to three units per side (stereo or theatre main L-R speakers) the proper perspective and height of sonic events are illuminated. This elevates reproduction from conventional stereo or theatre to a floor to ceiling panoramic, full scale perspective of each sonic event. Reviewers are lining up to marvel at the transformation of music and film into the full-scale representation that REL Line Arrays uniquely deliver.

You may also like

Sonos Ray

Free shipping

Free shipping across pan india

Sonos Ray

Customer service

We're here to help, Monday to Friday!

Sonos Ray

Secure payment

Your payment information is processed securely.