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ยี่ห้อ : NTS
รุ่น : CX-4000
Technical Specification
Rated Power (Stereo 8Ω /ch.) 1300W
Rated Power (Stereo 4Ω /ch.) 1950W
Rated Power (Stereo 2Ω /ch.) 2600W
Rated Power (Bridge Mono 8Ω) 3900W
Rated Power (Bridge Mono 4Ω) 5200W
Frequency Response 20Hz - 20KHz, +0/-0.3dB
THD+N < 0.03% @ 8Ω 1KHz
S/N Ratio > 93dB
Slew Rate 44V/us
Damping Factor > 300
Crosstalk > 70dB @ 8Ω 1KHz
Input Impedance 20KΩ balanced / 10KΩ unbalanced
Input Sensitivity 0.775V / 1.0V / 1.4V
Height 3U
Gross Weight 41 kg.
ยี่ห้อ : NTS
รุ่น : T-3000
Technical Specification
Rated Power (Stereo 8Ω /ch.) 1000W
Rated Power (Stereo 4Ω /ch.) 1750W
Rated Power (Stereo 2Ω /ch.) 2000W
Rated Power (Bridge Mono 8Ω) 3000W
Rated Power (Bridge Mono 4Ω) 3600W
Frequency Response 5Hz - 50KHz, +/-0.5dB
THD+N < 0.05% @ 8Ω 1KHz
S/N Ratio > 99dB
Slew Rate 50V/us
Damping Factor > 400
Crosstalk > 65dB @ 8Ω 1KHz
Input Impedance 20KΩ balanced / 10KΩ unbalanced
Input Sensitivity 0.8V / 1.6V
Height 2U
Gross Weight 30 kg.
ยี่ห้อ : P.AUDIO
รุ่น : P 180 / 2242 รุ่นเก่านะครับ..
Description
HIGH POWER LOW FREQUENCY WOOFER
Size (in.)
18.0
Nominal Diameter (mm)
460
Colour
Blue
Standard Impedance (Ohm)
8 Ohm
Power RMS (Watts)
750
Power Program (Watts)
1500
Sensitivity 1w/1m (dB)
96
Frequency Range (Hz)
20-3500
Basket Material
Die cast aluminum
Cone Material
Paper
Poles Material
1008 Cold Roll Steel
Gasket Material
EVA
Magnet Material
Ferrite
Magnet Weight (Kg)
2,85
Surround Material
Treated cloth
Voice Coil Material
Rectangular copper clad Al. Wire
Former Material
Glass fiber
Voice Coil Diameter (in.)
4.0
Spider Material
Treated cotton
Terminals Type
Gold Plated Push
Copper Shorting Ring
Yes
