רמקול אקטיבי ''12, מגבר דיגטלי דגם 400A מבית Pro Tech
נתוני היצרן:
Features:
Compact light weight design, versatile sound reinforcement.
High output SPL and sensitivity.
Built-in digital amplifier provides abundant energy.
Heavy duty protective front grille.
Pole mount socket for speaker stand.
Suitble as a main system with or without sub speaker.
Technical Parameters:
Transducer: Woofer: 1x12", Driver: 1x1.4" Titanium.
Frequncy Response (-3dB): 55Hz-20kHz.
Max.SPL: 128dB.
Amplifier Power Output: 400W.
Dispersion(HxV): 85°x75°.
Rated Impedance: 8 Ohms
Input: Channel one (Mic/Line) balanced input.
Input Impedance: Line: 20kOhm balanced input, 10Kohm unbalanced input.
Input Level: 0dBV (0.775Vrms, 1.0V peak) Line-100Hz.
Input overloading level: Maximum input level 8V peak.
Wire connection: Pin1: ground; Pin2: signal+; Pin3: signal -.
Heat radiation: Forced air-cooled driver.
Connectors: XLR 3P.
Cabinet: Polypropylene injection moulding.
Flying/Mounting accessories: Hanging point, supporting seat.
Handle: One side.
Painting: Powder coated grill.
Power Supply: AC 100V-240V ~ 50/60Hz.
Dimensions (WxDxH): 415x391x600mm.
Weight: 16.5Kg.
Features:
Technical Parameters:
Transducer: Woofer: 1x12", Driver: 1x1.4" Titanium.
Frequncy Response (-3dB): 55Hz-20kHz.
Max.SPL: 128dB.
Amplifier Power Output: 400W.
Dispersion(HxV): 85°x75°.
Rated Impedance: 8 Ohms
Input: Channel one (Mic/Line) balanced input.
Input Impedance: Line: 20kOhm balanced input, 10Kohm unbalanced input.
Input Level: 0dBV (0.775Vrms, 1.0V peak) Line-100Hz.
Input overloading level: Maximum input level 8V peak.
Wire connection: Pin1: ground; Pin2: signal+; Pin3: signal -.
Heat radiation: Forced air-cooled driver.
Connectors: XLR 3P.
Cabinet: Polypropylene injection moulding.
Flying/Mounting accessories: Hanging point, supporting seat.
Handle: One side.
Painting: Powder coated grill.
Power Supply: AC 100V-240V ~ 50/60Hz.
Dimensions (WxDxH): 415x391x600mm.
Weight: 16.5Kg.
