TurboSonic Pro Speakers -【TURBOSONIC ACOUSTICS CO., LTD】

PS15-76

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PS15-76

PS15-76

1. 700 W continuous program power capacity

2. 96dB Sensitivity 1w/1m

3. 37 ~ 2800Hz frequency response range

4. 76mm(3") SV-W voice coil

5. Superb price/performance ration

6. Ideal for compact 2 or 3-way systems

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Technical Specifications

General Specifications
Nominal Diameter
37 Hz
Rated Impedance
8 ohm
Nominal Power handling¹
350 Watts
Program Power²
700 Watts
Sensitivity(lw/lm)³
96 dB
Frequency Range⁴
37 ~ 2800 Hz
Minimum Impedance(Zmin)
5.8 ohm
Voice Coil Diameter
76/3 mm/inch
Voice Coil Material
SV-W
Former Material
Aluminum
Voice Coil Winding Depth
16 mm
Number of layers
2
Magnet gap depth
10 mm
Basket
Pressed Steel Cast Aluminum
Flux Density
1.0 T
Magnet Outer Diameter/Wgt
170/60 mm/oz

Thiele-Small parameters
Resonance frequency
Fs 37 Hz
DC resistance
Re 5.0 ohm
Mechanical factor
Qms 4.1
Electrical factor
Qes 0.47
Total factor
Qts 0.42
Mechanical compliance
Cms 0.18 mm/N
Mechanical resistance of suspension losses
Rms 5.58 kg/s
Effective Moving Mass
Mms 100 g
Half-space efficiency
Eff 1.8 %
BL Factor
BL 15.6 T.m
Equivalent Cas air load
Vas 180 liters
Effective piston area
Sd 0.0830 m^2
Max. linear excursion⁶
Xmax ± 6.5 mm
Voice coil inductance
Le1K 1.17 mH
Efficiency Bandwidth Product
EBP 79

Mounting Information
Overall Diameter
387 mm
Bolt Circle Diameter
373 mm
Bolt Hole Diameter
6.5 mm
Baffle Cutout Diameter
355 mm
Overall Depth
154 mm
Net Weight
5.8 kg
Shipping Weight
6.9 kg
Shipping Box
430x430x205 mm

Technical Specifications

LF General Specifications
Nominal Diameter
mm/inch
Rated Impedance
ohm
Nominal Power handling¹
Watts
Program Power²
Sensitivity(lw/lm)³
Frequency Range⁴
Hz
Voice Coil Diameter
mm/inch
Voice Coil Material
Copper
Voice Coil Winding Depth
mm
Number of layers
(inside/outside)
Magnet Outer Diameter/Wgt
mm/oz

HF General Specifications
Throat Diameter
mm/inch
Rated Impedance
ohm
Power handling(2k~18kHz)

Nominal²
Watts
Continuous Porgram³
Watts
Sensitivity³(lw/lm,on axis)
dB
Frequency Range⁴
Hz
Voice Coil Diameter
mm/inch
Voice Coil Material
Copper
Diaphragm Material
mm
Magnet Material
kg

LF Thiele-small Parameters
Resonance frequency
Fs Hz
DC resistance
Re ohm
Mechanical factor
Qms
Electrical factor
Qes
Total factor
Qts
Mechanical compliance
Cms mm/N
Mechanical resistance of suspension losses
Rms mech-ohm
Effective Moving Mass
Mms g
Half-space efficiency
Eff %
BL Factor
BL T.m
Equivalent Cas air load
Vas liters
Effective piston area
Sd ㎡
Max. linear excursion⁵
Xmax mm
Voice coil inductance
Le1K mH
Efficiency Bandwidth Product
EBP mH

Mounting Information
Overall Diameter
mm
Bolt Circle Diameter
mm
Bolt Hole Diameter
mm
Baffle Cutout Diameter
mm
Overall Depth
mm
Net Weight
kg
Shipping Weight
kg
Shipping Box
mm

Technical Specifications

General Specifications
Throat Diameter
mm/inch
Rated Impedance
ohm
Power handling

Nominal²
Watts
Continuous Porgram³
Watts
Sensitivity⁴(1w/1m,on axis,on horn)
dB
Frequency Range
Hz
Minimum Impedance(Zmin)
ohm
Voice Coil Diameter
mm/inch
Voice Coil Material
Voice Coil Former
Phase Plug Material
Diaphragm Material
Flux Density
T
Magnet Material

Mounting Information
Overall Diameter
mm
Overall Depth
mm
Net Weight
kg
mounting
4xM6 holes,90°on 102

Curves

Frequency response measured in a closed enclosure of 600L in an anechoic chamber

images/upfile/PS15-76-Curves.jpg

Computer predicted low frequency response

images/upfile/PS15-76-PREDICTED.jpg

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