
Prodigious Bass
Dual coil 15" transducer with powerful motor to deliver LF down to 30Hz at 600 watts continuous power
Home > Home Theatre > Speakers > Privea > SRT 4201

Shallow-profile passive subwoofer
The SRT 4201 is a high power shallow profile passive subwoofer system. Front ported, and with a dual 15" voice coil transducer, it produces powerful and detailed low frequency response for a thrilling cinematic experience.
Warranty
2 Years
Dimensions
279mm×1100mm×600mm
Shallow Profile
Prodigious Bass
Less Extraneous Noise
Dedicated Controller
Complete Engineered System


Dual coil 15" transducer with powerful motor to deliver LF down to 30Hz at 600 watts continuous power

This allows for ease of installation behind screen and on wall

Large twin ports to minimise port turbulence noise at high SPL

To be used in conjunction with SRT 4201 SC controller for optimal performance

Tone matched multi-channel system
Description
Shallow-profile passive subwoofer
Transducer Complements
15 inch dual voice coil subwoofer
Enclosure Type
Vented, through twin aerodynamic port
Acoustic Frequency Response
30Hz ~ crossover frequency
Usable Frequency Response
35Hz ~ crossover frequency
Nominal Impedance
8Ω
Power
AES: 600W, PROGRAM: 1200W, PEAK: 2400W
SPL
1W/1M half space: 97dB, MAX CONTINUOUS: 126dB, MAX PEAK: 129dB
Input Connector
Binding post (speaker)
Enclosure
MDF
Finish
Black painted
Dimensions (wxhxd)
1100mm x 600mm x 279mm
Net Weight
44.3kg
PRIVÉA is Sonodyne's flagship home cinema range, designed to deliver an authentic theatre-quality experience in private viewing spaces. Combining professional cinema technologies with refined engineering, PRIVÉA reproduces movies exactly as the creators intended.
Unlike conventional home theatre systems, PRIVÉA uses professional-grade horn-loaded loudspeakers, dedicated DSP-controlled amplification and precision-engineered components to deliver exceptional dynamics, clarity and cinematic realism.
Yes. PRIVÉA is specifically designed for dedicated home theatres and premium media rooms, where its calibrated performance and high output capability can be fully appreciated.
Horn-loaded speakers provide higher efficiency, lower distortion and controlled sound dispersion. This allows every seat in the room to experience consistent, powerful and highly detailed sound, even during demanding movie scenes.
The integrated Digital Signal Processing (DSP) precisely controls crossover frequencies, time alignment, equalisation and speaker protection. This ensures every loudspeaker performs optimally, delivering balanced, accurate and reliable sound.
Each speaker incorporates dedicated amplification and DSP optimisation, eliminating the compromises associated with passive crossover networks. This results in improved accuracy, better control and consistent performance across the entire system.
Absolutely. With high output capability, low distortion and professional-grade acoustic design, PRIVÉA is engineered to deliver reference-quality performance even in larger private cinema rooms.
Yes. While optimised for cinematic playback, PRIVÉA's balanced frequency response and exceptional detail make it equally capable of reproducing live concerts, music performances and high-resolution audio with remarkable fidelity.
Yes. PRIVÉA is designed as a professionally specified and calibrated home cinema solution. Every installation is tailored to the room to achieve optimum acoustic performance.
Built on over five decades of acoustic innovation, PRIVÉA represents the pinnacle of Sonodyne's engineering expertise. It combines professional cinema technologies, precision calibration and premium craftsmanship to deliver an immersive, emotionally engaging home theatre experience that remains true to the filmmaker's vision.
1. Product Literature
For audiophiles, Sonodyne has been a legendary Make in India brand, & the Bandish offers 120W of pure grade sound!
Sonodyne is an Indian brand many of us (and some of our parents) grew up with, and my earliest memories of the brand date back to the late '80s/ early '90s, when I used to regularly visit an uncle in Kolkata who was a big fan of the brand and its single-minded focus on recreating music "as the artist intended". Fast forward to 2024, and while the brand continues to serve the serious audiophile and pro-studio markets, it's their Bluetooth wireless speaker range that caught my eye, specifically the most powerful in their range, the aptly named Malhar (after the raga , Malhar which, as the myth goes, has the power to induce thunder and rain). Not one for slimline aesthetics, the Malhar resembles a cajón (or a clapbox as many may know it), an immediate throwback to when audio equipment was engineered for producing clean sound, first and foremost. With its wooden cabinet, classic aesthetics and all, the 8-kilogram Malhar is pleasing on the eye, but it demands pride of place — it's not one to disappear into the décor. Around the front are two 5" glass-fiber cone drivers accompanied by two 1" tweeters, and the sides have two 5" passive radiators. Inputs are all clustered towards the rear, with optical, aux, USB ports along with a handy 5V DC USB port to charge a phone while it's connected to the speaker. Controls to switch between these inputs and change tracks/volume are all on the top and are mirrored on the supplied remote. No buttons to fiddle around with bass/treble settings (intentionally so to retain the original feel of the track), and I would have preferred the indicator LEDs to be more visible, so you know the speaker is on or which input is selected. No app or Wi-Fi connectivity, which one starts expecting at this price point. Any reservations you may have had subside the moment you start playing music on the Malhar. Irrespective of genre, the speaker stands up and delivers, with a balanced sonic signature that accurately renders the highs, mids and lows without colouring the audio, so to speak. Streaming tracks as varied as Simon and Garfunkel to the Beach Boys to some of AR Rahman's classics, Malhar reproduces the tracks damn near flawlessly across its wide 40Hz – 20kHz frequency range. Throw in some punchier tracks and bump up the volume, and you really have to wake up the neighbours before the speaker starts showing the slightest hint of distortion at the top end. Worth noting as well is the expansive soundstage and the open quality to the playback. At its price, Malhar is likely to appeal to audio purists, and despite its name, this truly is a speaker for all seasons. The 'Made in India since 1970' is bonus appeal. Rating: 8/10 Price: INR 37,500
In real terms, however, the SRP 202 "measures" better than the manufacturer promises

Send us a message, and we'll get back to you soon.