SB Acoustics Catalog - Madisound Speaker Storemadisound.com/pdf/printcatalog/sbacoustics.pdfpartner Sinar Baja Electric ( Indonesia ), a vertically integrated company with more than

SB Acoustics was formed to bring an alternative tothe hi-end transducer market. Marrying the designtalents of Danesian Audio ( Denmark ), a companyfilled with industry veterans, responsible for many well known and revolutionary designs, and manufacturingpartner Sinar Baja Electric ( Indonesia ), a verticallyintegrated company with more than 27 years oftransducer manufacturing experience.

The SB Acoustics speaker line has been carefullyengineered by Ulrik Schmidt of Denmark. Ulrikstudied at The Engineering College of Odense (IOT),world renowned for their acoustic department. Ulrikhas a BSc EE (specialized in Electro-Acoustics) fromIOT. Ulrik worked for Scan-speak as an R&Dengineer from 1997 until the spring of 2006.

All the drivers in this line have been engineered tooffer the end user many application choices. Thesedrivers will work in many different box alignments and many drivers will do equal duty as woofers or midbassdrivers. www.sbacoustics.com

Impedance 4 ohmDC resistance 3.0 ohmV.C. inductance 0.05 mHEffective cone area 9.6 cm2

V.C. diameter 29 mmVC height 2.0Air gap 2.5Linear excursion ±0.5 mmMoving mass incl. air 0.45 g

Free air resonance Fs 580 HzSensitivity 2.83V/1M 94 dB Qms 0.9Qes 0.54Qts 0.34Force factor BL Product - TmPower 100 WMagnet flux density 1.2 TMagnet weight 31 gNet weight 0.17 kg

This tweeter features aproprietary fabric ring dome with a large roll surround. Stabilizingthe center of the dome greatlyreduces distortion and brings theacoustic center of the tweeter back to the voice coil, with the addedbenefit of increased sensitivity.The tweeter has a chambered back designed to provide a lowerresonance frequency and reduce back wave reflections from thedome. A copper cap is used on the pole piece. Neodymiummagnet. Dimensions: 72mm flange diameter; 65mm cut outhole size; 3mm flange thickness, 27.7mm depth.

SB29RDCN-C000-4

$47.15


V.C. diameter 25.4 mmVC height 1.3Air gap 2.5Linear excursion ±1.2 mmMoving mass incl. air 0.3 g

Free air resonance Fs 950 HzSensitivity 2.83V/1M 92 dB Qms 1.8Qes 2.00Qts 0.9Force factor BL Product 1.7 TmPower 120 WMagnet flux density 1.2 TMagnet weight 21 gNet weight 0.1 kg

This tweeter has a coated textiledome in a slightly horn loadedface plate. The small size andhigh efficiency make this tweeteruseful for both multi driver hometheater systems and autosoundsystems. The frequency response is from 2500 to 30kHz. Thetweeter has a chambered back designed to provide a lowerresonance frequency and reduce back wave reflections from thedome. A copper cap is used on the pole piece. Neodymiummagnet. Dimensions: 72mm flange diameter; 46.2mm cut outhole size; 3mm flange thickness, 25.6mm depth.

SB26STCN-C000-4

$47.15

SB26STAC-C000-4

This tweeter features a fabricdome with a large roll surround. The face plate has been optimizedto provide a extended frequencyresponse with exceptional off axis response. The tweeter has achambered back designed toprovide a lower resonancefrequency and reduce back wave reflections from the dome. Copper cap on pole piece. Careful engineering has resulted in atweeter with natural sound reproduction without coloration.

Dimensions: 100mm flange diameter; 70mm cut out hole size(notch for terminals); 4mm flange thickness, 34.14mm depth.



Free air resonance Fs 750 HzSensitivity 2.83V/1M 91 dB Qms 2.5Qes 1.7Qts 1.0Force factor BL Product 1.6 TmPower 120 WMagnet flux density 1.15 TMagnet weight 0.22 kgNet weight 0.53 kg

$47.45

SB26ADC-C000-4

This tweeter features aaluminum dome with a large rollsurround. The face plate has been optimized to provide a extendedfrequency response withexception off axis response. Thetweeter has a chambered backdesigned to provide a lowerresonance frequency and reduce back wave reflections from thedome. Copper cap on pole piece. The diffusor provides linearfrequency response and protects the dome.

Dimensions: 100mm flange diameter; 70mm cut out hole size(notch for terminals); 3mm flange thickness, 34.14mm depth.



Free air resonance Fs 680 HzSensitivity 2.83V/1M 90 dB Qms 2.9Qes 2.0Qts 1.2Force factor BL Product 1.6 TmPower 120 WMagnet flux density 1.15 TMagnet weight 0.22 kgNet weight 0.5 kg

$59.30


V.C. diameter 29 mmVC height 2.0Air gap 2.5Linear excursion ±0.5 mmMoving mass incl. air 0.45 g

Free air resonance Fs 600 HzSensitivity 2.83V/1M 93 dB Qms 2.2Qes 0.9Qts 0.65Force factor BL Product - TmPower 100 WMagnet flux density 1.1 TMagnet weight 0.22 kgNet weight 0.5 kg

This tweeter features aproprietary fabric ring dome witha large roll surround. Stabilizingthe center of the dome greatlyreduces distortion and brings theacoustic center of the tweeter back to the voice coil, with the addedbenefit of increased sensitivity.The tweeter has a chambered back designed to provide a lowerresonance frequency and reduce back wave reflections from thedome. A copper cap is used on the pole piece. Large surface area.

Dimensions: 104mm flange diameter; 70mm cut out hole size(notch for terminals); 3.3mm flange thickness, 37.4mm depth.

SB29RDC-C000-4

$55.20

SB12NRX25-4 4" This 4" midrange features a

proprietary composition papercone. The woofer uses a lowdamping rubber surround for high efficiency, durability and bettermidrange reproduction. Extended frequency to 5kHz. The openstructure cast frame has beenspecially engineered forminimum reflections good air flow. The voice coil former isnon-inductive. Will get down to 105Hz in a 2 liter sealed boxwith 100% filling. In 4 liter with 1" vent by 4" long your F3 isabout 60Hz. Frame 123mm, Cutout 95mm, Depth 61mm


V.C. diameter 25.4 mmVC height 15Air gap 5Linear excursion ±5 mmMagnet flux density 0.84 TMagnet weight 0.32 kgNet weight 0.76 kg

Free air resonance Fs 55 HzSensitivity 2.83V/1M 87.5 dB Qms 3.2Qes 0.46Qts 0.40Moving mass incl. air 5.6 gForce factor BL Product 3.6 TmVas 5.6 ltrsCompliance, Cms 1.57 mm/NMechanical loss, Rm 0.6 kg/sPower 30 W

$52.80

SB12NRXF25-4 4" This 4" midrange features a

proprietary composition papercone. The woofer uses a lowdamping light weight foamsurround for higher efficiencyand better midrange reproduction. Extended frequency to 5kHz. The open structure cast frame has been specially engineered forminimum reflections good air flow. The voice coil former isnon-inductive.

Will get down to 105Hz in a 0.1 cubic foot (3 liter) sealed boxwith 100% filling. Frame 123mm, Cutout 95mm, Depth 61mm

Impedance 4 ohmDC resistance 3.1 ohmV.C. inductance 0.27 mHEffective cone area 50 cm2


Free air resonance Fs 61 HzSensitivity 2.83V/1M 87 dB Qms 5.3Qes 0.53Qts 0.48Moving mass incl. air 5.8 gForce factor BL Product 3.6 TmVas 4.1 ltrsCompliance, Cms 1.17 mm/NMechanical loss, Rm 0.42 kg/sPower 30 W

$51.50

SB15NRXC30-8 5" This 5" woofer features a

proprietary composition papercone with a special coating. The woofer uses a low dampingrubber surround for bettermidrange reproduction. Theopen structure cast frame hasbeen specially engineered forminimum reflections good airflow. A extended length copper clad pole piece improvesinductance symmetry and lessons modulation distortion.

Will get down to 55Hz in a 0.3 cubic foot box with a 1.5"diameter port by 6" long. Frame 150mm, cutout 123mm, D 69mm




$52.40

SB15NRXC30-4 5" This 5" woofer features a


Will get down to 60Hz in a 0.25 cubic foot box with a 1.5"diameter port by 5" long. Frame 150mm, cutout 123mm, D 69mm




$52.40

Also available with un-coatedcone as SB15NRXC30-8-UC.

SB17NRXC35-8 6.5" This 6.5" woofer features a


Will get down to 50Hz in a 0.6 cubic foot box with a 2" diameter port by 7" long. Frame 171mm, Cutout 144mm, Depth 75mm.


V.C. diameter 35.5 mmVC height 16Air gap 5Linear excursion ±5.5 mmMagnet flux density 1.0 TMagnet weight 0.54 kgNet weight 1.56 kg


$59.10

SB17NRXC35-4 6.5" This 6.5" woofer features a


Will get down to 55Hz in a 0.5 cubic foot box with a 2" diameter port by 6" long. Frame 171mm, Cutout 144mm, Depth 75mm.




$59.10

Also available with un-coatedcone as SB17NRXC30-8-UC.

SB29NRX75-6 10" This 10" woofer features a

proprietary compositionpaper cone with a specialcoating. The rubbersurround has been carefullychosen to properly dampenthe cone movement. Theopen structure cast frame has been specially engineered for minimum reflections good air flow. .

This driver will get down to 27Hz in a 2.0 cubic foot box with a3" diameter port by 12" long. Frame is 290mm in diameter. Cutout diameter is 247mm and depth is 119mm.



Free air resonance Fs 21 HzSensitivity 2.83V/1M 88 dB Qms 5.70Qes 0.38Qts 0.35Moving mass incl. air 78.0 gForce factor BL Product 10.7 TmVas 102 ltrsCompliance, Cms 0.74 mm/NMechanical loss, Rm 1.8 kg/sPower 200 W

$143.80

SB23NRXS45-8 8" This 8" woofer features a

proprietary composition papercone with a special coating. The woofer uses a low dampingrubber surround for bettermidrange reproduction. Theopen structure cast frame hasbeen specially engineered forminimum reflections good airflow. A shorting ring is used in the motor system.

This driver will get down to 45Hz in a 1.0 cubic foot box with a2" diameter port by 7" long. Frame is 234mm in diameter. Cutout diameter is 198mm and depth is 81mm.




$83.801.75" VC 3" VC

SB42FHC75-6 15" This 15" woofer features a

Fiberglass Honeycomb cone. The rubber surround hasbeen carefully chosen toproperly dampen the conemovement. The openstructure cast frame has beenspecially engineered forminimum reflections goodair flow.

This driver will get down to 32Hz in a 4.5 cubic foot box with a4" diameter port by 8" long, 50% poly filling. The frame diameter is 417mm, cutout diameter is 371mm and depth is 170.3mm.

Impedance 6 ohmDC resistance 4.6 ohmV.C. inductance - mHEffective cone area 844 cm2


Free air resonance Fs 22 HzSensitivity 2.83V/1M 93.5 dB Qms 7.00Qes 0.40Qts 0.38Moving mass incl. air 165 gForce factor BL Product 16 TmVas 320 ltrsCompliance, Cms 0.32 mm/NMechanical loss, Rm 3.1 kg/sPower 300 W

SB34NRX75-6 12" This 12" woofer features a

proprietary compositionpaper cone with a specialcoating. The rubbersurround has been carefullychosen to properly dampenthe cone movement. Theopen structure cast frame has been specially engineered for minimum reflections good air flow.

This driver will get down to 37Hz in a 2.8 cf sealed box or 28Hz in 3.5 cf with a 3" diameter port by 8" long. The frame diameter is 346.2mm, cutout is 303mm and depth is 142mm.




$163.40 $439.203" VC 3" VC

SW26DAC76-8 10" This versatile shallow

profile 10" subwooferprovides fantastic bass inmany different applications. The 2.8" depth allows thisdriver to be used in-wall, as a side firing sub in a narrowcabinet, in any applicationrequiring a shallow sub orjust in a conventional subwoofer enclosure. Some feature are thedual cone design, neodymium magnet system, rigid cast frame and large 3" voice coil with 12mm x-max peak. 290mm frame,244mm cut out, 71.5mm depth. Try in 1/2 cubic foot sealed box.


V.C. diameter 75.5 mmVC height 30Air gap 6Linear excursion ±12 mmMagnet flux density 1.0 TMagnet weight 281 gNet weight 3.43 kg

Free air resonance Fs 20 HzSensitivity 2.83V/1M 84 dB Qms 9.47Qes 0.28Qts 0.27Moving mass incl. air 178 gForce factor BL Product 22.24 TmVas 45.84 ltrsCompliance, Cms 0.34 mm/NMechanical loss, Rm 3.02 kg/sPower 250 W

SW26DAC76-4 10" This versatile shallow

profile 10" subwooferprovides fantastic bass inmany different applications. The 2.8" depth allows thisdriver to be used in-wall, as a side firing sub in a narrowcabinet, in any applicationrequiring a shallow sub orjust in a conventional subwoofer enclosure. Some feature are thedual cone design, neodymium magnet system, rigid cast frame and large 3" voice coil with 12mm x-max peak. 290mm frame,244mm cut out, 71.5mm depth. Try in 1.2 cubic foot sealed box.


V.C. diameter 75.5 mmVC height 30Air gap 6Linear excursion ±12 mmMagnet flux density 1.0 TMagnet weight 281 gNet weight 3.43 kg


$208.80 $208.803" VC 3" VC

SB34SWNRX-S75-6 12"

This 10" woofer features aproprietary compositionpaper cone with a specialcoating. This version of the10" woofer has 4 layer voicecoils and a shorting ring andhas been designed for use asa subwoofer only. Theopen structure cast frame has been specially engineered for minimum reflections good air flow.

This woofer can be used in various small boxes, with or withoutamplifier boost. Frame is 290mm in diameter. Cutout diameter is 247mm and depth is 119mm.


V.C. diameter 75.6 mmVC height 28.5Air gap 6Linear excursion ±11 mmMagnet flux density 0.63 TMagnet weight 2.1 kgNet weight 5.38 kg

Free air resonance Fs 20 HzSensitivity 2.83V/1M 86 dB Qms 6.70Qes 0.33Qts 0.31Moving mass incl. air 132 gForce factor BL Product 15.1 TmVas 66 ltrsCompliance, Cms 0.48 mm/NMechanical loss, Rm 2.5 kg/sPower 200 W

$150.003" VC

This 12" woofer features aproprietary compositionpaper cone with a specialcoating. This version of the12" woofer has 4 layer voicecoils and a shorting ring andhas been designed for use asa subwoofer only. Theopen structure cast frame has been specially engineered for minimum reflections good air flow.

This woofer can be used in carious small boxes, with or withoutamplifier boost. The frame diameter is 346.2mm, cutout is303mm and depth is 142mm.


V.C. diameter 75.6 mmVC height 28.5Air gap 6Linear excursion ±11 mmMagnet flux density 0.63 TMagnet weight 2.1 kgNet weight 5.85 kg

Free air resonance Fs 18 HzSensitivity 2.83V/1M 88 dB Qms 7.30Qes 0.35Qts 0.33Moving mass incl. air 153 gForce factor BL Product 15.1 TmVas 183 ltrsCompliance, Cms 0.50 mm/NMechanical loss, Rm 2.4 kg/sPower 200 W

$169.703" VC

SB29SWNRX-S75-6 10"

Documents

SB Acoustics Catalog - Madisound Speaker Storemadisound.com/pdf/printcatalog/sbacoustics.pdfpartner Sinar Baja Electric ( Indonesia ), a vertically integrated company with more than