Voice Coil Diameter Related Items

B52 15 Inch Raw Frame Speaker


Each transducer is built to engineering perfection using the most innovative design concepts and materials. Every component of every loudspeaker is manufactured to maximum tolerances by some of the most well-respected engineers in the world. All loudspeakers are subjected to a wide array of quality-assurance tests during and post assembly. It’s for these reasons that our speakers typically have a 0.2% return rate and are backed by a five-year warranty. Features: Multi-layer, precision-wound polyamide voice coils create superior electro-mechanical energy conversion Rigid, heat dissipating cast-aluminum or steel frames provide ultimate motor structure support Deep, bumped back plates allow the voice coil to reach maximum excursion without bottoming-out, resulting in deep bass Advanced cone materials with superior internal damping mean ultra-fast transient response and super-low distortion Tough, flexible surround with long-throw, positive-roll design, control extreme cone excursion and is highly tear-resistant Vented pole piece pumps air through the magnetic gap and directly over and around the voice-coil 15-120 Specifications: Power Handling: 400 Watts R.M.S. Frequency Response: 35-1.6K Hz Voice Coil Diameter: 3″ (75mm) Nominal Impedance: 8 Ohms Magnet Structure: 120 oz Weight: 17 lbs.



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Eminence ALPHA 8 Rawframe Speaker


Specifications: Nominal Basket Diameter: 8, 203.2mm Nominal Impedance*: 8 ohms Power Rating**: 125W Resonance: 73Hz Usable Frequency Range: 58Hz-5kHz Sensitivity***: 94 Magnet Weight: 20 oz. Gap Height: 0.25, 6.35mm Voice Coil Diameter: 1.5, 38.1mm *Please inquire about alternative impedances. **Multiple units exceed published rating evaluated under EIA 426A noise source and test standard while in a free-air, non-temperature controlled environment. ***The average output across the usable frequency range when applying 1W/1M into the nominal impedance. Ie: 2.83V/8ohms, 4V/16ohms. Eminence response curves are measured under the following conditions: All speakers are tested at 1w/1m using a variety of test set-ups for the appropriate impedance LMS using 0.25 supplied microphone (software calibrated) mounted 1m from wall/baffle 2ft. X 2ft. baffle is built into the wall with the speaker mounted flush against a steel ring for minimum diffraction Hafler P1500 Trans-Nova amplifier 2700 cu.ft. chamber with fiberglass on all six surfaces (three with custom-made wedges)



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Selenium DT150 Driver Tweeter 4 X 4 Inch Horn (Ea)


SELENIUM DT150 DRIVER TWEETER 4 X 4 INCH HORN The DT150-OEM driver offers a smooth extended frequency response, making it ideal for compact 2-way systems. The 1″ phenolic dome diaphragm is light weight and very reliable, covering the frequency range from 1,500 to 15,000 Hz with high fidelity. The voice coil is wound on a Nomex former to withstand high operating temperatures. Features: Power handling: 75 watts RMS/100 watts max Voice coil diameter: 1″ Impedance: 8 ohms Frequency response: 1,500-15,000 Hz SPL: 108 dB 1W/1m Magnet weight: 10 oz. Size: diameter: 3-1/8″, depth: 2-1/2″ Net weight: 4 lbs.



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B52 Comp-4-Dmx Titanium Diaphragm


B52 COMP-4-DMX TITANIUM DIAPHRAGM Features: Power Handling: 125 With Musical Program (w/ x-over 2,000 Hz 12 dB / octave) Frequency Response: 800-18K Hz Voice Coil Diameter: 1.75? Nominal Impedance: 8 Ohms Magnet Structure: 35 oz Weight: 6 lbs



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Peavey SP15825 Scorpion 15In Low Freq Driver


PEAVEY SP15825 SCORPION 15IN LOW FREQ DRIVER Features: Impedance: 8 Ohms Power capacity: 800 W Peak, 400 W Program, 200 W Continuous Sensitivity: 98.7 dB / 1 W 1 m Usable freq. range: 40 Hz ~ 2 kHz Cone: Kevlar? impregnated cellulose Voice coil diameter: 2.5 inch / 64 mm Voice coil material: Aluminum ribbon wire, Kapton former, Nomex? stiffener, Solderless diffusion welded OFHC copper leads Size: 17.75″ W x 6.75″ H x 16.75″ D Weight: 16 lbs.



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Selenium D3300TIDPD 2-Inch Compression Driver


SELENIUM D3300TIDPD 2-INCH COMPRESSION DRIVER The D3300Ti-DPD is an ultra high quality compression driver for professional use where high SPL and low distortion are required. Its’ pure titanium diaphragm features a specially designed IPF (impregnated polymer fiber) surround that yields high sensitivity, low distortion and a smooth extended frequency response while Selenium’s exclusive DPD (Driver Protection Device) technology prevents overpowering. Other features include a copper-clad, aluminum flat-wire voice coil, and a copper shorting ring that lowers distortion and reduces voice coil self-induction. Precisely engineered diaphragm structure and alignment mechanism allows for easy, reliable and cost effective replacement. Features: Power handling: 75 watts RMS/100 watts max (conservative, with recommended 800Hz, 12 dB/octave crossover) Voice coil diameter: 3″ Impedance: 8 ohms Frequency response: 500-25,000 Hz (no crossover) SPL: 110 dB 1W/1m Magnet weight: 57 oz. Size: 7″ Dia x 3-13/16



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B52 18200X 18In Raw Frame Subwoofer Speaker


B52 18200X 18IN RAW FRAME SUBWOOFER SPEAKER Each transducer is built to engineering perfection using the most innovative design concepts and materials. Every component of every loudspeaker is manufactured to maximum tolerances by some of the most well-respected engineers in the world. All loudspeakers are subjected to a wide array of quality-assurance tests during and post assembly. It’s for these reasons that our speakers typically have a 0.2% return rate and are backed by a five-year warranty. Features: Power Handling: 1000 Watts R.M.S. Frequency Response: 20-160 Hz Voice Coil Diameter: 4″ (100mm) Nominal Impedance: 8 Ohms Magnet Structure: 200 oz Weight: 25 lbs. Multi-layer, precision-wound polyamide voice coils create superior electro-mechanical energy conversion Rigid, heat dissipating cast-aluminum or steel frames provide ultimate motor structure support Deep, bumped back plates allow the voice coil to reach maximum excursion without bottoming-out, resulting in deep bass Advanced cone materials with superior internal damping mean ultra-fast transient response and super-low distortion Tough, flexible surround with long-throw, positive-roll design, control extreme cone excursion and is highly tear-resistant Vented pole piece pumps air through the magnetic gap and directly over and around the voice-coil



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B52 15-85 2.5In Voice Coil 80Ohm Magnet


B52 15-85 2.5IN VOICE COIL 80OHM MAGNET Each transducer is built to engineering perfection using the most innovative design concepts and materials. Every component of every loudspeaker is manufactured to maximum tolerances by some of the most well-respected engineers in the world. All loudspeakers are subjected to a wide array of quality-assurance tests during and post assembly. It’s for these reasons that our speakers typically have a 0.2% return rate and are backed by a five-year warranty. Features: Power Handling: 300 Watts R.M.S. Frequency Response: 35-2.5K Hz Voice Coil Diameter: 2.5″ (62.5mm) Nominal Impedance: 8 Ohms Magnet Structure: 80 oz Weight: 13 lbs. Multi-layer, precision-wound polyamide voice coils create superior electro-mechanical energy conversion Rigid, heat dissipating cast-aluminum or steel frames provide ultimate motor structure support Deep, bumped back plates allow the voice coil to reach maximum excursion without bottoming-out, resulting in deep bass Advanced cone materials with superior internal damping mean ultra-fast transient response and super-low distortion Tough, flexible surround with long-throw, positive-roll design, control extreme cone excursion and is highly tear-resistant Vented pole piece pumps air through the magnetic gap and directly over and around the voice-coil



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More info: B52 15-85 2.5In Voice Coil 80Ohm Magnet

American Audio PXW-15P 15in Powered Subwoofer


Some situations call for a little extra umph from the lower side of the scale. That’s when a PXW 15P is a perfect call. This 15″ powered subwoofer gives you a solid lift in the bass area with balanced XLR I/O jacks as well as a high pass XLR ouput. The back panel features LED indicators for limit, signal, protect, and power. The protect indicator will glow when the subwoofer is getting too hot, it then goes into protect mode and stops all output to save your investment. Features 15″ powered subwoofer Attached wheels on the subwoofer Limit Indicator lets you know when built-in limiter is active Signal Indicator glows when when there a signal is received to the Full Range input Subwoofer gain control knob regulates the output level of the subwoofer, and set balance between the speakers and subwoofers. Protect Indicator glows when the subwoofer goes into protect mode which prevents the subwoofer amplifiers from getting too hot and stops all output Power LED indicates power is on Phase switch for reversing polarity of subwoofer Full range XLR input High Pass XLR output Thru full range output Built-in pole mount socket Built-in carrying handles Specs Component: 15″ Woofer (4 Ohm) Dimensions: 23.7″L x 17.2″W x 23.5″H Weight: 88 Lbs. Environmental conditions: Operational temperature: 5???? to 35????C (41???? to 95????F) Operational humidity: 25 to 85% RH (non-condensation) Storage temperature: -20???? to 60????C (4???? to 140????F) Frequency response: (-3db): 45Hz ~ 120Hz Frequency range: (-10db): 35Hz ~ 120Hz Maximum SPL at 1m: 126db Peak output at 1m: 129db Crossover frequency: 120Hz (12db/octave) Input type: balanced differential Input impedence: 50k Input protection: Level protected Thermal protection: Input stage muting, auto-reset Low-Frequency transducer diameter: 15″ Voice coil diameter: 4″ Low-Frequency Power Amplifier: Rated Power 500W continuous, 700W peak Rated THD: Cooling: Passive-Heatsink with speed sensitive electric fan



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Peavey SP12825 Scorpion Low Freq Driver


PEAVEY SP12825 SCORPION LOW FREQ DRIVER Features: Impedance: 8 Ohms Power capacity: 800 W Peak, 400 W Program, 200 W Continuous Sensitivity: 98.7 dB / 1 W 1 m Usable freq. range: 60 Hz ~ 4 kHz Cone: Kevlar? impregnated cellulose Voice coil diameter: 2.5 inch / 63.5 mm Voice coil material: Aluminum ribbon wire, Kapton former, Nomex? stiffener, Solderless diffusion welded OFHC copper leads Size: 15.625″ W x 6″ H x 14.5″ D Weight: 13 lbs.



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American Audio PXW-18P 18in Powered Subwoofer


This 18″ powered subwoofer will provide plenty of boom without to shake the room. It gives you balanced in and out XLR jacks, as well as a thru full range output, gain control, LED indicators, a phase switch for switching polarity and a protect mode that will prevent the subwoofer from getting too hot by stopping all output. Features 18″ powered subwoofer Limit Indicator lets you know when built-in limiter is active Signal Indicator glows when when there a signal is received to the Full Range input Subwoofer gain control knob regulates the output level of the subwoofer, and set balance between the speakers and subwoofers. Protect Indicator glows when the subwoofer goes into protect mode which prevents the subwoofer amplifiers from getting too hot and stops all output Power LED indicates power is on Phase switch for reversing polarity of subwoofer Full range XLR input High Pass XLR output Thru full range output Specs Dimensions: 35.4″ x 28.7″ x 29.1″ Weight: 187.3 lbs. Environmental conditions: Operational temperature: 5???? to 35????C (41???? to 95????F) Operational humidity: 25 to 85% RH (non-condensation) Storage temperature: -20???? to 60????C (4???? to 140????F) Frequency response: (-3db): 35Hz ~ 120Hz Frequency range: (-10db): 25Hz ~ 120Hz Maximum SPL at 1m: 128db Peak output at 1m: 134db Crossover frequency: 120Hz (12db/octave) Input type: balanced differential Input impedence: 50k Input protection: Level protected Thermal protection: Input stage muting, auto-reset Low-Frequency transducer diameter: 18″ Voice coil diameter: 4.0″ Low-Frequency power amplifier: Rated Power* 800 Watts Continuous, 1000W Peak Rated THD: Cooling: Passive-Heatsink with speed sensitive electric fan



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JBL SRX712M 12in 2-Way Floor Monitor


FREE! Steel Speaker Stand with purchase (.99 Value) Add item above to cart to receive free gift at checkout JBL SRX712M SPEAKER: 12-Inch 2-Way Stage Monitor The JBL SRX712M was designed with one goal - build the lightest, smallest, loudest, clearest stage monitor possible while delivering a strikingly professional appearance. The SRX712M uses a 12" Differential Drive woofer and a 3" (voice coil diameter) compression driver that handles 800 watts (continuous) power in a 12" high profile. A 90? x 50? horn provides smooth even coverage regardless of the position of the performer. For utility speaker applications, the SRX712M can be tripod mounted or over a subwoofer with JBL’s dual angle pole mount providing 90? vertical or 10? down tilt for optimum audience coverage. Features: 12" 2-way, bass-reflex stage monitor/utility speaker Compact and low profile for minimal obstruction of audience sight lines Dual-angle pole socket for applications requiring tripod mounting Neodymium magnet Differential Drive woofer for high power capacity and very light-weight 3" diaphragm neodymium magnet compression driver Frequency response (?3 dB): 83Hz - 18kHz Coverage pattern: 90? x 50? nominal Power rating (continuous/program/peak): 800 watts/1600 watts/3200 watts @ 8 ohms Inputs: two Speakon NL-4 Integrated handle/input cup Black DuraFlex finish 16 gauge perforated steel grill Optional yoke available for truss mounted systems or suspended applications Size: 13.75"h x 21.5"w x 10.25"d. Wt. 33 lbs.



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More info: JBL SRX712M 12in 2-Way Floor Monitor