Specifications

1800W total power
Satellite outputs (stereo) 2x450W rms @ 4ohms
Subwoofer output (mono) 900W rms @4ohms

 

Item Name: Professional Power Amplifier

Item Code: D2-1500

Brand: JBSYSTEMS

 

Product Description

 

       Professional 2-channel amplifier with built-in active crossover.

       Very compact housing, only 2U (88mm) high

       Oversized power supply guarantees a powerful bass reproduction

       Built-in active crossovers no need for separate crossover units to setup an active system.

       Each channel equipped with a 24dBoctave crossover adjustable crossover point (90~250Hz) and 3 operation modes HPF (high pass filter) + LPF (low pass filter) + OFF (no filter)

       Two amplifier modes stereo and bridge

       Peak limiters can be switched onoff

       Soft start power supply

       Very efficient cooling

       DC fault protection

       High temperature protection

       Overload and short circuit protections

       Balanced inputs with XLR connectors

 

       XLR-outputs daisy chaining of several amplifiers

       3 Speakon outputs left + right channels + bridge

       3 models with different output power available

 

:: Technical Information

 

Power stereo 8Ω (1kHz, THD+N < 0,1%) 2x 500Wrms

Power stereo 4Ω (1kHz, THD+N < 0,1%) 2x 750Wrms

Power bridge 8Ω (1kHz, THD+N < 0,1%) 1500Wrms

Freq. Resp. (+/-0.5dB) = 20-20.000Hz

Built-in active crossover : 24dB/oct. crossover 90~250Hz

Input sensitivity: 770mV

Input impedance: 20k&#937; Balanced, 10k&#937; unbalanced

S/R ratio : >90dB

Damping factor: 8&#937;/1kHz >600

Cooling: Dual speed fan cooling

Input Connections: XLR (bal and unbal)

Output Connections: 3 Speakon for Stereo & Bridge Output

Power Supply: 230Vac / 50Hz

Dimensions(mm) : 482 x 473 x 88

Weigth (kg) : 20,5

THD: Crosstalk @ Rated Output 8&#937;/1kHz = Protection: Soft Start, Short Circuit, Limiter, DC Fault, AC Line Fuse Thermal Cut