RS - 600 PREMIUM

2-Channel MOS-FET Power Amplifier

The RS - 600 PREMIUM is designed and built for applications where sonic excellence and ruggedness are equally important. It can deliver 760 watts RMS @4W, in the bridged mono mode. This level of performance is achieved utilizing high quality discrete components and by taking advantage of the latest innovations in lateral power MOSFET technology. The class A input stages and the complementary MOSFET output stage assures low noise and distortion with excellent transient and overload response. The power supply consists of a heavy-duty high current toroidal transformer and large computer-grade capacitors that deliver continuous power without any hic-ups when driving low impedance loudspeakers. The front panel features output level, clipping, protect and thermal status indicators. The amplifier is fully protected against internal and external malfunctions. The selection of high reliability components and modular design ensures continuous high standard of performance throughout its long operating life, and field serviceability in the unlikely event of a breakdown. The RS - 600 PREMIUM is housed in a heavyduty rack mountable chassis. The front to back forced air-cooling facilitates direct stacking, thus saving valuable rack space. The studio quality sound and sturdy construction makes the PULZ RS - 600 PREMIUM an investment that guaranties many years of trouble free service.

features

MOS-FET output devices

Class-A full complementary front end

Modular construction

Stereo, parallel mono & bridged mono modes

LED level meters

Forced Front to back air-cooling

XLR and barrier strip inputs

Fuse-less short circuit protection

Perfect overload and square wave response

Turn-on delay

5-way Binding post for speakers

Strategically located transformer to reduce front-panel torsion

specifications

Output Power (per channel) 300 Watts @4W, 200 Watts @8W (both channels driven at 1KHz, < 0.1% THD)

600 Watts@ 8W, bridged mono; 760 Watts @4W, bridged mono

Continuous Power280 Watts @ 4W; 190 Watts @8W (both channels driven at 20Hz - 20KHz, 0.1% THD)

Frequency Response20 Hz - 20 KHz, ± 0.2 dB

8 Hz - 100 KHz, ± 3.0 dB

Total Harmonic Distortion0.007%, 1 KHz, 8W; 0.01%, 20 Hz, 8W; 0.05%, 20Hz-20KHz, 8W (at rated power)

Inter Modulation Distortion<0.007% SMPTE, <0.01% IHF (at rated power, 8W)

Output Hum and Noise-100 dB from full output (20 Hz – 20 KHz unweighted)

Damping Factor> 250 into 8W <1KHz

Crosstalk-90 dB (20 Hz - 1 KHz)

Full Power Input Sensitivity1.3 V rms

Bandwidth100 KHz

Slew Rate50 V/µs

Rise Time2µs 10%-90%

Voltage Gain29 dB

Input Impedance20 K ohms, balanced

Amplifier Protection Fuseless short-circuit protection, ultrasonic and RF protection, thermal protection

Load Protection Turn-on delay, DC fault protection, ultrasonic limiting

Cooling Forced air

Power230 - 240 VAC, 50 - 60 Hz

Dimensions19”(L) x 3.5”(H) x 16.5”(D)

Net Weight21.0 Kg

Packed Weight23.0 Kg approx