04N038R01
40W Continuous program power
85-18KHz Frequency range
38.5mm Voice coil
90dB Sensitivity
Optimized magnet and FEA analyse
Technical Highlights
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Excellent material quality
Traceability to national standards, accurate and reliable testing results
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Strong three-dimensional sense
Amplification detection can be completed in just 60 minutes, saving about 1/3 of the time compared to other brands of reagents
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Advanced technology
An amplification system containing UNG enzyme effectively avoids contamination caused by PCR amplification products
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Strong resolution
Amplification detection can be completed in just 60 minutes, saving about 1/3 of the time compared to other brands of reagents
Parameters
GENERAL SPECIFICATIONS
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4 inch
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8 ohm
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80 watts
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40 watts
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90 dB
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85-18 KHz
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83 mm
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5.6 ohm
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38.5 mm
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CCAW
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10.2 mm
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2
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Out
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6
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37.5*8 mm/37.5*5 mm
THIELE-SMALL PARAMETERS
- Fs
85 Hz
- Rte
5.6 ohm
- Qms
6.025
- Qes
0.241
- Qts
0.232
- BL
9.94 T-m
- Mms
7.484 g
- Vas
1.90 liters
- Sd
54.11 m²
- Xmax
2.1 mm
- Eff
0.479%
MOUNTING & SHIPPING NFORMATION
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102*102 mm
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110 mm
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5 mm
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93.5 mm
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64.5 mm
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0.52 kg
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11 kg(18PCS/CTN)
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350*350*180 mm
- Program power is defined as 3db greater than AES Power.
- Testd for two hours using a continuous , band-limited pink noise signal as per AES 2-1984Rev . 2003 . Loudspeaker tested in free air.
- From T/S parameters , measured with klippel DA LPM module.
- The Xmax is calculated as : (HVC-HG)/2+Hg/4 . Hvc is the voice coil height and Hg the gap height.
- The Xmech is calculated as : (HVC-HG)/2+(Hg-2) Hvc is the voice coil height and Hg thegap height.
- Thiele-small parameters are measured after preconditioning:
a) at 20° C-22° C. 50 % humidity for 2 hours;
b) by klippel Isi measurement. All specifications subject to shange without notice_c.a.
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FREQUENCY RESPONSE
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DIMENSIONS
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