ข้างละ2ดอก ได้ 4 โอห์ม
ข้างละ4ดอก ได้ 2 โอห์ม
คร๊าบๆๆ
ระหว่าง บอทเทค กับ ทาฟ ผมตอบไม่ได้ว่าอันไหนดีกว่ากัน เพราะผมไม่ทราบรุ่นที่ท่านจะใช้
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บอสเทค 3600 rms
BOSSTECH 3600 RMS POWER AMP BIPOLAR
MAIN POWER AMP BIPOLAR 3600 RMS
Maximun power
1450 W + 1450 W RMS/ 8 Ohms/ch
2650 W + 2650 W RMS/ 4 Ohms/ch
THD
0.005 % @ 1 KHz , 8 Ohms
Frequency Response
-3 dB 25 Hz - 40 KHz
Input Impedance
47 K Ohms
S/N Ratio
94 dB @ 1 K Hz
Damping factor
> 1.12 @ 1 K Hz , 8 Ohms
Rise time
80 V pp Square wave 10 % to 90 % :3.5 us
Stew Rate
1 KHz , 80 Vpp Square wave . 10 % to 90 % : 80 v/us
Load speakers
1.5 Ohms - 16 Ohms
Power consumtion
220 Vac 50 / 60 Hz
Output speakers
speakon 2 way / ch
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บอสเทค 3600 VZ
BOSSTECH 3600 VZ POWER AMP BIPOLAR
MAIN POWER AMPLIFIER MICRO - TECH 3600 VZ
Maximun power
1450 W + 1450 W RMS/ 8 Ohms /ch
2650 W + 2650 W RMS/ 8 Ohms
THD
0.005 % @ 1 KHz , 8 Ohms
Frequency Response
± 3 dB 20 Hz - 20 KHz
Input Impedance
10 K Ohms , Balanced Input
S/N Ratio
- 117 dB
Damping factor
> 300 @ 1 K Hz , 8 Ohms
Rise time
80 V pp Square wave 10 % to 90 % :3.5 us
Stew Rate
1 KHz , 80 Vpp Square wave . 10 % to 90 % : 80 v/us
Load speakers
4 Ohms - 8 Ohms
Power consumtion
220 Vac 50 / 60 Hz
Output speakers
speakon 1 way / ch & Bindingpost
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ท๊าฟ I6000
pecifications
Sensitivity for full rated power
1.4 Volts RMS or 0.775 Volts
Frequency Response 20 Hz to 20 KHz
1dB at any power level
Signal to Noise ratio 20 Hz to 20 KHz
More than 103 dB
Total Harmonic Distortion (THD)
0.1%
Intermodulation Distortion (IMD)
0.05%
Damping Factor
600 From 20 Hz to 400 Hz. (at 2 ohms load)
Load Impedance
Safe with all types of loads
Output power stereo mode at 8 ohm (stereo)
1000 + 1000 Watts RMS (both channels driven)
Output power stereo mode at 4 ohm (stereo)
2000 + 2000 Watts RMS (both channels driven)
Output power stereo mode at 2.66 ohm (stereo)
3000 + 3000 Watts RMS (both channels driven)
Output power stereo mode at 2 ohm (stereo)
3600 + 3600 Watts RMS (both channels driven)
Output power bridged mode at 16 ohm (mono)
2000 Watts RMS
Output power bridged mode at 8 ohm (mono)
4000 Watts RMS
Output power bridged mode at 4 ohm (mono)
7200 Watts RMS
Overload and short-circuit protection system
Current limited controlled by ACC at 65A per CH.
Overheat protection system
Cut-off at internal 85 Deg. Resume at 50 Deg.
Power Supply protection
Soft start - Against all severe voltage fluctuations
AC Input Voltage without affecting max. Output Power
200 V - 250 Volts AC. (when loading 2 ohms)
AC Input Voltage at moderate power operation
140 V - 250 Volts AC. (when loading 2 ohms)
Dimensions W x D x H
480 x 438 x 88 mm (2U. 19" Rack mount )
Weight
12.9 Kg.
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ท๊าฟ 8000I
Specifications
Sensitivity for full rated power
1.4 Volts RMS or 0.775 Volts
Frequency Response 20 Hz to 20 KHz
1dB at any power level
Signal to Noise ratio 20 Hz to 20 KHz
More than 105 dB
Total Harmonic Distortion (THD)
0.1%
Intermodulation Distortion (IMD)
0.05%
Damping Factor
1000 From 20 Hz to 400 Hz.
Load Impedance
Safe with all types of loads
Output power stereo mode at 8 ohm (stereo)
1600 + 1600 Watts RMS (both channels driven)
Output power stereo mode at 4 ohm (stereo)
3200 + 3200 Watts RMS (both channels driven)
Output power stereo mode at 2.66 ohm (stereo)
4000 + 4000 Watts RMS (both channels driven)
Output power stereo mode at 2 ohm (stereo)
3200 + 3200 Watts RMS (MODE LZ)
Output power bridged mode at 16 ohm (mono)
3200 Watts RMS
Output power bridged mode at 8 ohm (mono)
6400 Watts RMS
Output power bridged mode at 4 ohm (mono)
6400 Watts RMS (MODE LZ)
Overload and short-circuit protection system
Current limited controlled by ACC at 60A per CH.
Overheat protection system
Cut-off at internal 85 Deg. Resume at 55 Deg.
Power Supply protection
Soft start - Against all severe voltage fluctuations
AC Input Voltage without affecting max. Output Power
180 V - 250 Volts AC. (when loading 4 ohms)
AC Input Voltage at moderate power operation
140 V - 250 Volts AC. (when loading 4 ohms)
Dimensions W x D x H
480 x 460 x 66 mm (1.5U. 19" Rack mount )
Weight
12.4 Kg.
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