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JB systems AMP 150.4 Amplifier

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JB systems AMP 150.4 Amplifier
Product no: 9000-0008-2750 Bax Music Warranty: This product comes with a 3-year warranty.

General

The JB Systems AMP 150.4 is a 4-channel model that's a part of the professionally designed AMP series of amps. It offers 4x 150 watts at 4 ohms and has a bridge function. Despite that, it is only 1 U high and very quiet, as there are no cooling fans on board, making it an ideal choice for use in a 19-inch fixed or live rack.

AMP 150.4: Class D

The power of the AMP 150.4 lies in two highly efficient Class D amps. The amps emit very little heat, rendering cooling fans unnecessary and allowing for a highly compact housing. Of course, the unit is adequately protected against the adverse effects of direct currents, overheating, overloading and short-circuiting, so that you will be able to enjoy the AMP 150.4 for years to come!

Applications

The AMP 150.4 is first and foremost a very multifunctional unit. At the rear you will find switches that can switch the output between stereo and bridge mode (even both at the same time). A great advantage of two separate amps is that you can go for all kinds of setups - two full-range speakers, four or two full-rangers and a sub, whatever you want! You can either use wire clamp terminals or lockable speaker connectors for your cabling. Double stereo inputs come in the shape of four combo XLR connectors. Compact, efficient and versatile - the AMP 150.4 by JB Systems!

Specifications

Product features

19-inch rack size	1U
2-ohm compatible	no
Number of amplifier channels	4
Audio loop output	no
Bridge mode	yes
Input connection	jack (6.3 mm), XLR
Built-in filter	none
Built-in protection	overload, thermal, short circuit, square wave / DC voltage, peak limiter, clip indicator
Built-in DSP processor	no
Cooling	convection
RMS power (4 ohms) per channel	150 - 199 watts
RMS power (at 8 Ohms) per channel	50 - 99 Watts
Amplifier class	D
Amplifier output	locking speaker connector, wire clamps
Equipped with crossover	no

Weight and dimensions including packaging

Weight (incl. packaging)	6,0 kg
Dimensions (incl. packaging)	57,0 x 42,0 x 14,0 cm

Product specifications

powerful 4-channel amplifier
19-inch rack-mountable, 1U
lightweight design
double Class D amplifier module
efficient design, no fans required
stereo/bridge switchable
peak limiter prevents signal distortion and overloading
protection against the negative effects of DC, overheating, overloading and short-circuiting
frequency range: 20 - 20,000 Hz
signal/noise ratio (A-weighted) > 90 dB
power stereo 4 ohms: 4x 150 W
power stereo 8 ohms: 4x 80 W
power stereo bridged 8 ohms: 2x 300 W
dimensions: 4838 x 44 x 330 mm
weight: 5.2 kg

Connectors:

audio inputs: 4x XLR/TRS combo
speaker outputs: 4x screw terminals / 2x lockable speaker connectors

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