PSSO QCA-6400 4-kanavainen päätevahvistin 6400W
QCA-6400 4-kanavainen päätevahvistin 6400W kevyt paino ja pieni koko kiitos integroidun virtalähteen, käynnistysviive, stereo-, rinnan- tai sillattu toiminta. Neljä tasonsäädintä tarkkaan tasonsäätöön. Sisääntulon herkkyys säädettävissä. Suojattu oikosululta, ylilämpeämiseltä, klippaukselta, ylikuormalta, suoralta jännitteeltä ja VHF-signaaleilta. Sisääntulot XLR:llä, jokaisessa läpivienti XLR:ään, kaiutinlähdöt speakon liittimillä. Mitat: 483 x 445 x 89 mm Paino: 15.5 kg
Kun tilaat vähintään 295 eurolla, saat toimituksen ilmaiseksi!
QCA-6400 4-Channel SMPS Amplifier - 4-channel PA amplifier with integrated SMPS
Mahti pääte ammattikäyttöön!!
Soveltuu suuritehoisille subwoofereille!
PA amplifier with SMPS, 4 x 1600 W / 2 ohms, 4 x 1400 W / 4 ohms
- 4-channel PA amplifier with class I circuitry
- 4 x 1400 W/4 ohms
- Low weight and height due to integrated switch mode power supply
- Reliable power amp with high impulse stability for a wide range of applications (e.g. compact PAs, multi-way PAs, international concerts)
- Speaker switch-on delay
- 3 operating modes can be selected (stereo, parallel or bridged)
- 4 level controls for precise level adjustment
- Input sensitivity adjustable
- LED VU meter and LEDs for activated protective circuit (protect), overload (clip), and signal per channel
- Complete protection set against short-circuit, overheat, clipping, overload, DC voltage and VHF signals
- Highly efficient front-to-rear air routing
- Electronically balanced inputs via XLR mounting jacks, with XLR feed-through outputs
- Speaker outputs via lockable Speaker plugs
- Rugged steel chassis with aluminum front panel
- Rack installation with 2 units
- Neutrik Speakon outputs
- Height unit: 2 U
- Power connection: Fixed Power supply cord with safety plug (M)
- Housing design: (19") 48,3 cm rack installation
Power output (RMS): | |
2 ohms | 4 x 1600 W |
4 ohms | 4 x 1400 W |
8 ohms | 4 x 800 W |
4 ohms bridged | 2 x 3200 W |
8 ohms bridged | 2 x 2800 W |
Signal-to-Noise ratio: | >80 dB |
Total harmonic distortion: | <0.05 % |
Damping factor: | >800 |
Slew rate: | >10 V/µsec |
Crosstalk: | >65 dB |
Input sensitivity: | 0.775 V/1.0 V/1.4 V/38 dB/32 dB/26 dB, switchable |
Voltage gain: | 40.3 dB (0.775 V), 38 dB (1.0 V), 35.1 dB (1.4 V) |
Input impedance: | 20 kohms (balanced), 10 kohms (unbalanced) |
Input connectors: | 4 x XLR |
Output connectors: | 4 x Speaker, 4 x XLR feed-through output |
Protection: | Overheat, overload, short-circuit, over-current, DC voltage, softstart, VHF signals |
Cooling: | 2 temperature-controlled fans, front-to-rear |
Controls: | Power switch, input attenuators, mode switch stereo/parallel/bridged, input sensitivity |
LED indicators: | Protect, clip, signal (per channel) |
Construction: | Steel chassis, aluminum front panel |
Dimensions: | 483 x 445 x 89 mm |
Rack installation with 2 U | |
Power consumption: | 820,00 W 1/8 power |
Weight: | 13,45 kg |
Power/channel (8 Ohm): | 800 W |
Power/channel (4 Ohm): | 1400 W |
Frequency range: | 20 - 20000 Hz |
Height: | 8,9 cm |
Depth: | 44,5 cm |
Width: | 48,3 cm |
Power connection: | Fixed Power supply cord with safety plug (M) |
Power supply: | 230 V AC, 50 Hz |
Valmistajan Tuotenumero | 10451696 |
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