Balanced Audio Technology REX 300
200 w. 8 Ohm 400 w. 4 Ohm
Mono blokker mulighet
The REX 300 is essentially a lower powered version of the highly regarded 500W/ch. REX 500; think about trickle-down
technology at its finest. Not everyone needs so much power, thus part of the reasoning behind the REX 300 which
outputs 200W/ch., all the while, using virtually all of the exceptional advanced circuitry found in its big brother.
Starting with a massive power supply, the REX 300 employs the same TWIN-Path (split power supply topology) found in
the REX 500. These individual power paths allow the supply to deliver much greater current than traditional designs. This
power supply design is further enhanced by BAT’s new “SuperPak Quattro” capacitor bank which provides four levels of
power-supply filtration. This is achieved through the use of third-level premium silver foil/oil capacitors which are joined
by an X-cap. The result is music’s textural beauty, tonal density and harmonic accuracy become far more evident. Also,
since the best sounding fuse is no fuse at all, the REX 300 follows its big brother with a protection circuit that eliminates
internal fuses, permitting it to handle higher currents without impeding the circuit's operation.
REX 300 stands at the zenith of simplicity for modern high-power amplifier design thanks to an amplifier circuit that
consists of just two gain blocks. As well, the output stage is based entirely on “N channel” MOSFET devices (as opposed
to the traditional use complementary “N” and “P” channel devices where “P” are inherently slower and therefore inferior),
allowing both sides of the waveform to be handled by identical devices in an identical circuit configuration, assuring
symmetry of the resulting signal.
Finally, there is the “Intelligent Power Upgrade” where a REX 300 can be ordered as either a stereo amplifier or as a
monoblock. BAT provides a transparent upgrade path that allows an owner of a stereo REX 300 to easily convert it to a
monoblock configuration at any point. There’s no need to trade-in the amplifier to obtain more power. A simple
conversion of a customer’s existing stereo REX 300 to a monoblock and the ordering of a second REX 300 monoblock
to match. Technically, the stereo to monoblock conversion is accomplished by paralleling the inputs and outputs. What
this means is that the sonic performance gets even better since the current delivery doubles, becoming more effortless,
just like the sound of live music.
BAT REX-300 Power Amplifier Significant Design Features:
BAT’s new fourth-generation SuperPak topology which provides four levels of power-supply filtration
Uses the same split power supply topology (TWIN-Path) found in the larger REX 500.
“Fuse-less” protection circuit for enhanced sound and user-friendly operation.
There are only two gain stages with Zero Global Feedback and the circuit is fully balanced from input to output.
Amplifier circuit is based entirely on N-Channel MOSFET devices
The REX 300 can be ordered as either a stereo amplifier or as a monoblock
Power output in stereo configuration: 200W/ch @ 8 ohms and 400W/ch @ 4 ohms
Frequency Response: 3Hz to 200kHz / Nominal Gain into 8Ω: 25dB
35 kg.
Veil. pris stereo 200 000 kr.
Mono blokker 400 000 kr.
Ta kontakt for pristilbud !
www.NordicSoundDesign.no
