X

Krishna Audio Visual

Surat, Gujarat

| GST  24AARFK7002R1ZS

is a member of IndiaMART

| Verified Supplier

View Mobile Number 85% Response Rate

Our Product Range

+View All

home theater Subwoofer

Our product range includes a wide range of Atrium Sub100 Outdoor Subwoofer, KEF R400B, Reference 8b Speaker, KUBE 10 Powered Subwoofers, KUBE 12 Powered Subwoofers and Polk Kube 8 Powered Subwoofera.

Atrium Sub100 Outdoor Subwoofer
Interested in this product?
Get Best Quote

Atrium Sub100 Outdoor Subwoofer

Rs 31,000 / PieceGet Latest Price

Product Brochure

Model Name/NumberSub100
BrandAtrium
Weight16.75 lbs (7.6 kg)
Mounting Depth16.9" (42.93 cm)
Axial Sensitivity Spl 1 W 1 M88 dB
Nominal Impedance Passive8 ohms
OrientationsHorizontal
Mounting TypeKeyhole Slots
Power Handling10 watts 200 watts
Midrange/Woofer Crossover Frequency150 Hz
Peak Power Handling200 watts
Width16.9" (42.93 cm)
Height11" (27.94 cm)

Description:

Atrium Sub100:

Heavy-duty bass performance and heavy-duty all-weather durability combine to deliver indoor-level bass impact outdoors or in your home’s transitional areas. The POLK atrium sub100 is the perfect complement to a set of Sat300s and rounds the system out with the full dynamic performance of a high-end audio system. Paint it to match the décor in your sunroom or by the pool. With serious bass fun, the Sub100 is the life of the outdoor party!

  • Weatherproof design (IPX66) naturally blends in with your
  • outdoor setting — even use it as a plant stand or pedestal table
  • 10″ downward-firing long-throw dual voice coil driver for more
  • core-pounding bass impact
  • Sealed enclosure withstands seasonal elements
  • Includes aluminum grille to protect the woofer against the elements
  • Paintable enclosure — easily match your landscape design
  • Includes waterproof IP66 rated junction box — easily connects
  • other outdoor speakers (approved for in-ground use)
  • Acoustically matched with Atrium SAT300 satellite speakers
  • Amplifiers and speaker wire sold separately.

Power:

200 Watt downward-firing subwoofer delivers earth-shaking bass.

Weatherproof:

Housed in a molded and sealed acoustically ideal resin enclosure and marine-certified with an IPX66 rating, our guarantee of years of weather-proof outdoor performance.

Dynamic Balance:

Massive 10-inch long-throw Dynamic Balance® driver technology eliminates driver distortion for deeper, cleaner bass even at a higher volume.

Capacitive Coupling Technology:

Dual 2-inch voice coil design reproduces bass from both stereo channels, producing more power in the lower frequencies with the help of Capacitive Coupling Technology. You get big outdoor bass for big outdoor impact.

Junction Box:

The included waterproof IP68 rated junction box easily connects other outdoor speakers and is approved for in-ground use.

Aluminum Grill:

The included grille protects the woofer and will hold up in the outdoor environment.

Designed to Blend In:

Sub100’s enclosure may be painted to match your landscape design, the color-impregnated resin will never fade and naturally blends in with your outdoor seating — even use it as a plant stand or pedestal table.

Safety and Security:

Includes 1 meter Cl3 rated 4 conductors direct burial pigtail cable. No exposed wiring gets in the way of the weed whacker.

Eye-bolt security anchor and screw-down points for added stability and security.

Flexibility:

Maximum wiring flexibility with built-in high-performance crossover technology. The dual-voice-coil Sub100, with built-in low-pass filters, can be connected directly to its own amplifier channels for independent volume control.

 

View Complete Details

Yes, I am interested!

KEF R400B
Interested in this product?
Get Best Quote

KEF R400B

Rs 1.15 Lakhs / PieceGet Latest Price

Minimum Order Quantity: 1 Piece

Product Brochure

Model Name/NumberKEF R400B
BrandKEF
Typesubwoofer
Power500W
SizeLF 2 x 225mm (9in.)
Weight21.5kg

The R400b’s reinforced and solidly braced cabinet houses twin 9in. LF drivers powered by twin 250W Class-D amplifiers. The drivers are mounted back-to-back: This ‘force cancelling’ arrangement nullifies opposing reactive forces. The result is virtually no cabinet agitation and therefore a clean, fast, powerful bass performance.

View Complete Details

Yes, I am interested!

Reference 8b Speaker
Interested in this product?
Get Best Quote

Reference 8b Speaker

Rs 7.5 Lakhs / PieceGet Latest Price

Model Name/NumberReference 8b
Weight35kg (77.2lbs.)
DesignForce Cancelled Closed Box
LF Drive Unit2 x 225 mm
Frequency Range at 90dB Output in Free Space Mode18Hz
Amplifier2 x 500 W Class D with switched mode power supply and DSP based control
Maximum Output110dB
InputsAnalog XLR socket Speaker level inputs
Link OutRCA phono socket
Net internal volume23L
Dimensions398 x 365 x 429 mm
Power Requirements100V - 120V / 220V - 240V -50/60Hz
Power Consumption1000W

Description:
Bass Drivers:

Featuring two ultra-low distortion 9 inch bass drivers the Reference 8b Subwoofer has the power and accuracy to bring your theater to life. Using KEF’s ingenious force-cancelling technology, these formidably powerful drive units are connected back-to-back cancelling out the forces they generate, this configuration allows both drive units to operate more effectively, giving noticeably greater definition to low frequency effects.

Cabinet Design:

Finished by hand in an ultra-high-gloss piano black finish and complimented by a composite front baffle the KEF Reference 8b looks as good as it sounds. The shape and bracing of the cabinet are computer optimized to minimize secondary radiation from the cabinet walls and distortion from standing waves. With constrained layer damping to absorb residual vibrations, and it’s dual opposed drivers the Reference 8b does not allow anything to compromise the purity of the sound.

Composite Front Baffle:

The KEF Reference 8b drivers are set in a smooth, strikingly distinctive front baffle engineered to eliminate response anomalies caused by diffraction. Made from an exceptionally strong laminated aluminium/resin composite and secured via high-loss pads and high tensile bolts, it adds tremendous rigidity to the inert cabinet.

 

View Complete Details

Yes, I am interested!

KUBE 10 Powered Subwoofers
Interested in this product?
Get Best Quote

KUBE 10 Powered Subwoofers

Rs 72,000 / PieceGet Latest Price

Model Name/NumberKube10b Subwoofer
Weight17.4kg
Drive Units1 x 250mm
Frequency Range24 to 140Hz
Maximum Output111dB
AmplIfier Output Power300W RMS
Variable Low Pass Filter40Hz - 140Hz & LFE
Dimensions370 x 353 x 370mm

Description:

Explore new dimensions in sound with Kube, KEF’s powerful range of subwoofers that open up sound’s hidden depths:

Each elegantly designed, fully sealed unit unleashes explosive power effortlessly, intuitively, intelligently. iBX technology extends the bass depth dynamically, unlocking the full potential of the driver’s power at normal listening levels or even the most extreme. And with KEF’s unique capability to design, build and integrate the driver in-house, we take optimisation to a whole new level. Delivering immersive music and home theatre sounds that drive you deeper into the heart of the performance.

Immersiveness:

Go deep or go home. KEF kube 10 design and engineering team worked in chorus to develop iBX. This Intelligent Bass Extension algorithm creates an extended depth that unlocks the full potential of the custom driver. Giving you unparalleled precision and ultimate synchronicity between amplifier, driver and sealed cabinet.

Easy configuration:

Your room, your rules. Kube subwoofers offer unmatched flexibility in configuration. With a range of LFE, line & speaker-level inputs, Phase selection and 3 DSP controlled EQ settings to help match your sub to any room placement, you’re in control right out of the box. Set up the Kube where it’s most convenient to you, match it to any main speaker or with any type of music system and start exploring new depths in your sound.

Integration:

We’re on the same page. KEF kube 10 is quite possibly the only high-end manufacturer who designs, engineers and assembles the driver, cabinet and circuitry in-house. This level of integration is the hallmark of our commitment to pure sound and the Kube stays true to that ideal. What you get is a driver and amplifier so perfectly attuned they sing in absolute harmony.

Features • 56bit 50 MIPS DSP preamplifier • iBX Intelligent Bass Extension • kef kube 10 smartConnect intelligent inputs automatically detect mono or stereo and adjust the subwoofer volume level accordingly • Sealed for greater accuracy and delicate musical detail while allowing the Kube subwoofers to be installed in a cabinet • Placement tuning presets for: Free standing, Wall/in-cabinet and Corner • 300Watt Class D amplifier with DSP preamplifier/EQ

 

View Complete Details

Yes, I am interested!

KUBE 12 Powered Subwoofers
Interested in this product?
Get Best Quote

KUBE 12 Powered Subwoofers

Rs 83,000 / PieceGet Latest Price

Weight20.6kg
ModelKube12b Subwoofer
Drive Units1 x 300mm
Frequency Range22Hz - 140Hz
Maximum Output114dB
Amplifier Output Power300W RMS
Variable Low Pass Filter40Hz - 140Hz & LFE
Power Requirements100V - 120V / 220V - 240V ~ 50 / 60Hz
Dimensions410 x 393 x 410mm

Description:

Explore new dimensions in sound with Kube, KEF’s powerful range of subwoofers that open up sound’s hidden depths:

Each elegantly designed, fully sealed unit unleashes explosive power effortlessly, intuitively, intelligently. iBX technology extends the bass depth dynamically, unlocking the full potential of the driver’s power at normal listening levels or even the most extreme. And with KEF’s unique capability to design, build and integrate the driver in-house, we take optimisation to a whole new level. Delivering immersive music and home theatre sounds that drive you deeper into the heart of the performance.

Immersiveness:

Go deep or go home. KEF’s design and engineering team worked in chorus to develop iBX. This Intelligent Bass Extension algorithm creates an extended depth that unlocks the full potential of the custom driver. Giving you unparalleled precision and ultimate synchronicity between amplifier, driver and sealed cabinet.

 

Easy configuration:

Your room, your rules. Kube subwoofers offer unmatched flexibility in configuration. With a range of LFE, line & speaker-level inputs, Phase selection and 3 DSP controlled EQ settings to help match your sub to any room placement, you’re in control right out of the box. Set up the Kube where it’s most convenient to you, match it to any main speaker or with any type of music system and start exploring new depths in your sound.

IntegrationWe’re on the same page. KEF is quite possibly the only high-end manufacturer who designs, engineers and assembles the driver, cabinet and circuitry in-house. This level of integration is the hallmark of our commitment to pure sound and the Kube stays true to that ideal. What you get is a driver and amplifier so perfectly attuned they sing in absolute harmony.

Features • 56bit 50 MIPS DSP preamplifier • iBX Intelligent Bass Extension • KEF smartConnect intelligent inputs automatically detect mono or stereo and adjust the subwoofer volume level accordingly • Sealed for greater accuracy and delicate musical detail while allowing the Kube subwoofers to be installed in a cabinet • Placement tuning presets for: Free standing, Wall/in-cabinet and Corner • 300Watt Class D amplifier with DSP preamplifier/EQ

View Complete Details

Yes, I am interested!

Polk Kube 8 Powered Subwoofera
Interested in this product?
Get Best Quote

Polk Kube 8 Powered Subwoofera

Rs 61,000 / PieceGet Latest Price

Model Name/NumberKube8b Subwoofer
Weight11.3kg
DesignPowered Subwoofer
Drive Unit1 x 200mm
Frequency Range34Hz - 140Hz
Maximum Output105dB
Amplifier Output Power300W RMS
Variable Low Pass Filter40Hz - 140Hz & LFE
Dimensions293 x 293 x 310mm

Description:
Explore new dimensions in sound with Kube, KEF’s powerful range of subwoofers that open up sound’s hidden depths:

Each elegantly designed, fully sealed unit unleashes explosive power effortlessly, intuitively, intelligently. iBX technology extends the bass depth dynamically, unlocking the full potential of the driver’s power at normal listening levels or even the most extreme. And with KEF’s unique capability to design, build and integrate the driver in-house, we take optimisation to a whole new level. Delivering immersive music and home theatre sounds that drive you deeper into the heart of the performance.

Immersiveness:

Go deep or go home. KEF kube 8design and engineering team worked in chorus to develop iBX. This Intelligent Bass Extension algorithm creates an extended depth that unlocks the full potential of the custom driver. Giving you unparalleled precision and ultimate synchronicity between amplifier, driver and sealed cabinet.

Easy configuration:

Your room, your rules. Kube subwoofers offer unmatched flexibility in configuration. With a range of LFE, line & speaker-level inputs, Phase selection and 3 DSP controlled EQ settings to help match your sub to any room placement, you’re in control right out of the box. Set up the Kube where it’s most convenient to you, match it to any main speaker or with any type of music system and start exploring new depths in your sound.

Integration:

We’re on the same page. KEF kube 8 is quite possibly the only high-end manufacturer who designs, engineers and assembles the driver, cabinet and circuitry in-house. This level of integration is the hallmark of our commitment to pure sound and the Kube stays true to that ideal. What you get is a driver and amplifier so perfectly attuned they sing in absolute harmony.

Features • 56bit 50 MIPS DSP preamplifier • iBX Intelligent Bass Extension • KEF smartConnect intelligent inputs automatically detect mono or stereo and adjust the subwoofer volume level accordingly • Sealed for greater accuracy and delicate musical detail while allowing the Kube subwoofers to be installed in a cabinet • Placement tuning presets for: Free standing, Wall/in-cabinet and Corner • 300Watt Class D amplifier with DSP preamplifier/EQ

 

View Complete Details

Yes, I am interested!

R400B Powered Subwoofers
Interested in this product?
Get Best Quote

R400B Powered Subwoofers

Rs 1.15 Lakhs / PieceGet Latest Price

Model Name/NumberR400b
Size/Dimension365 x 330 x 351 mm
Weight21.5kg
Drive UnitsBass units
Frequency range26Hz - 140Hz
Maximum output111dB
Amplifier2 x 250W
Low pass filter Variable40Hz - 140Hz, 4th-order
Low level signal inputsRCA phono sockets
Internal Volume22 litres
Power Requirements100V - 120V / 220V - 240V
Power Consumption600VA

Description:

The R400b’s reinforced and solidly braced cabinet houses twin 9in. LF drivers powered by twin 250W Class-D amplifiers. The drivers are mounted back-to-back: This ‘force cancelling’ arrangement nullifies opposing reactive forces. The result is virtually no cabinet agitation and therefore a clean, fast, powerful bass performance.
Legendary KEF R Series
Featuring many of KEF’s latest innovations in premium hi-fi and home theatre loudspeaker technology, the R Series makes genuine audiophile standards of entertainment more affordable than ever before. Stunningly fluent Uni-Q driver arrays combine with potent new bass drivers and many ingenious refinements to create a rich, spacious sound image of such accuracy that it approaches the benchmark standards of KEF’s legendary Reference Series.

View Complete Details

Yes, I am interested!
© Krishna Audio Visual. All Rights Reserved (Terms of Use)