15” / 380 mm 400 W (A.E.S.) 100 dB 40 Hz - 3.5 kHz 3.0 ... · BL 26.53 T/m Xmax / Xlim (±) 5.7...
Transcript of 15” / 380 mm 400 W (A.E.S.) 100 dB 40 Hz - 3.5 kHz 3.0 ... · BL 26.53 T/m Xmax / Xlim (±) 5.7...
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NOMINAL DIAMETER POWER HANDLING SENSITIVITY FREQUENCY RESPONSE VOICE COIL DIAMETER
FREQUENCY RESPONSE AND IMPEDANCE CURVEPRODUCT FEATURES
© 2015, Precision Devices International Ltd. We operate a policy of continuous research and development and as such published specifications are subject to change without notice.
THIELE SMALL PARAMETERS (8 Ω MODEL)SPECIFICATIONSNominal Diameter 15” / 380 mmVoice Coil Diameter 3.0” / 76 mmAvailable Impedances 4 Ohms / 8 Ohms / 16 OhmsPower Rating 400 W (A.E.S.)Peak Power (6dB Crest Factor) 1600 W (A.E.S.)Sensitivity (1w - 1m) 100 dBFrequency Range 40 Hz - 3.5 kHzRecommended Enclosure Volume 80 - 200 LitresResonance 39 HzVoice Coil Winding Depth 17 mm / 0.67”Magnet Gap Depth 9 mm / 0.35”Flux Density 1.35 TeslaMagnet Material CeramicVoice Coil Material CopperFormer Material Glass FibreDust Dome Material PaperSuspension Material FabricCone / Surround Material Paper / Fabric
DIMENSIONSOverall Diameter 410 mmWidth Across Flats 395 mmFlange Height 10 mmDepth (Excl. Flange) 141 mmMagnet Diameter 200 mm
MOUNTING INFORMATIONChassis Shoulder Diameter 357 mmOuter Bolt Circle 6x M6 on 395 mm PCDInner Bolt Circle 8x M6 on 370 mm PCD
WEIGHTNett Weight 9.5 Kg / 20.94 lbShipping Weight 10.5 Kg / 23.15 lb
Fs 39 HzRe 5.22 ΩQms 13.13Qes 0.27Qts 0.27Le 0.40 mHL2 0.95 mHR2 34.03 Ω
Vas 195.20 LitresMms 110.13 gSd 907.92 cm2
Cms 0.17 mm/NBL 26.53 T/mXmax / Xlim (±) 5.7 mm / 15 mmVd 0.518 LitresRef. Efficiency 4.02%
291615
Power compression is the reduction of sensitivity at the specified power. Higher power ratings do not necessarily give a proportionate increase in SPL therefore the maximum SPL of the driver may significantly exceed that of other manufacturers with high power ratings.
1. AES Standard (40 to 400Hz) Program 500 Watts.2. AES Recommended Practice.3. Thiele - Small Parameters follow a 400 Watt preconditioning period.
Please note that frequency response measurements are supplied for comparison purposes only and are not a measure of the low frequency performance which may be achievable in a fully optimised system.
*2.83V. Half space response measured in a 975 Litre sealed Enclosure. Blue Line = fundamental 45° off-axis.
Heavy duty cast aluminium frame for increased rigidity.
Low distortion.
Suitable for bass reflex or closed box designs but also works well in horn loaded designs.
15” / 380 mm 400 W (A.E.S.) 100 dB 40 Hz - 3.5 kHz 3.0” / 76 mm 5.7 mm Xmax
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PD.153C01 | BASS/ MID RANGE DRIVER