Power Amplifier Yang Bagus Untuk Lapangan

FOTO: Source Facebook

                                            

Power amplifier adalah alat yang sangat vital dalam sound system


                                                                        CA-18 Sound standar

CA-18  Harga Rp 5.750.000

Spesifikasi

teknis parameter                           
Model     CA2     CA4     CA6     CA9     CA12     CA18     CA20
Out Daya (8Ω)     2x200 W     2x300 W     2x400 W     2x600 W     2x800 W     2x1200 W     2x1400 W
Out Daya (4Ω)     2x300 W     2x450 W     2x650 W     2x900 W     2x1200 W     2x1800 W     2x2100 W
Out Daya (2Ω)     2x400 W     2x600 W     2x800 W     2x1200 W     2x1600 W     2x2400 W     2x2800 W
Out Daya (BRIDGE) (8Ω)     600 W     900 W     1200 W     1800 W     2400 W     3600 W     4200 W
Out Daya (BRIDGE) (4Ω)     800 W     1200 W     1600 W     2400 W     3200 W     4800 W     5600 W
frekuensi Respon     20Hz-20 KHz (± 0.25db)
8Ω THD 30Hz-20 KHz     0.03%     0.035%
sinyal untuk Kebisingan     -105dB     -102dB
tingkat perubahan tegangan     45 V/uS
faktor redaman     > 400     > 300
INPUT SENSITIVITAS     0.775 V/1.0 V/1.4 V
Input Impedance (Ω)     20KΩBalance
output sirkuit     kelas AB     kelas H
perlindungan     sirkuit pendek, sirkuit terbuka, termal, R F perlindungan Beban dilindungi terhadap DC kesalahan
pendingin Pola     efisien kontrol kecepatan kipas cerdas sistem deteksi otomatis
Tegangan Listrik     (115 V/230 V) Dapat menawarkan tegangan sesuai dengan kebutuhan klien yang berbeda. (115 V/230 V)
berat                           
DIMENSI (W x D x H)         483x300x44mm 





CROWN CROWN MACROTECH 5002

Power
Load Impedance: Safe with all types of loads. Rated for 2 to 8 ohms in Stereo, 4 to 16 ohms in Bridge-Mono and 1 to 4 ohms in Parallel-mono mode.
Voltage Gain to 1-kHz, 8-ohm rated output;
132:1 6% or 42 dB 1 dB gain at 0.775-volt sensitivity.
71:1 12% or 37 dB 1 dB gain at 1.4-volt sensitivity.
20:1 3% or 26 dB 0.25 dB gain at the 26-dB gain setting.

Performance
Frequency Response: 0.1 dB from 20 Hz to 20 kHz at 1 watt.
Phase Response: 10 degrees from 10 Hz to 20 kHz at 1 watt.
Signal-to-Noise Ratio,A-weighted:
Better than 105 dB below rated 1-kHz power.
Total Harmonic Distortion (THD): 1-kHz rated power, 0.05% or less true THD.
Intermodulation Distortion (IMD): (60 Hz and 7 kHz at 4:1) Less than 0.05% from rated power to 35 dB below rated power at 8 ohms.
Damping Factor: Greater than 1,000 from 10 Hz to 400 Hz.
Controlled Slew Rate: (Slew rates are limited to useful levels for ultrasonic/RF protection.) Greater than 30 volts per microsecond.

Input/Output
Input Connectors: Balanced three-pin XLR and balanced -inch(6.35-mm) TRS connectors are provided on the factory-installed PIP2-FXQ .
Input Impedance: Greater than 10 kohms, balanced. Greater than 5 kohms, unbalanced