Peavey CS 3000G 用户手册
3000G Features
l
19” rack-mountable design requiring three-rack spaces
l
Automatic two-speed dual fan cooling system
l
Separate power transformers/circuit breakers for each channel
l
Independent channel thermal/fault protection
l
activation LED and power LED, each channel
l
input attenuator controls, each channel
l
Two recessed, balanced input transformer sockets for PL-2s
l
Single XLR and dual phone plug inputs, each channel
l
XLR input can be transformer balanced
l
Dual phone plug and
binding post outputs, each channel
l
Rear panel
defeat, mode select, and ground lift switches
Peavey Electronics is proud to announce the introduction of a new line of exciting professional power amplifiers. The new
CS-G series is the result of years of research development into a smaller, lighter, compact and more powerful amplifier.
These units operate much more efficiently than contemporary power amp designs, requiring less current from the mains
power plug, producing far less heating. This new technology allows the
These units operate much more efficiently than contemporary power amp designs, requiring less current from the mains
power plug, producing far less heating. This new technology allows the
3000G to reliably produce more than 3000 W
RMS into 4 ohms (Bridge Mode) in a three-rack-space unit, at extremely low distortion levels.
These new designs use a new class of operation called “Class BG”. This class uses two levels of power supply “rails,” but
switches between the rails faster and at lower distortion levels than does a typical Class G design. This unit then combines
higher efficiency and lower distortion, and together with our all new Nonsaturating Series Single Emitter Resistor topology
(NSSER), provides awesome performance levels with full power 20
(NSSER), provides awesome performance levels with full power 20
distortion below
and with slew rates greater
than 40
This technology is called “Dynamic Logic” and is covered by a U.S. Patent (pending).
The following is the new CS 3000G specs:
1000 W RMS into 4 ohms; 1500 W RMS into 2 ohms, per channel
2000 W RMS into 8 ohms; 3000 W RMS into 4 ohms (Bridge mode)
Slew Rate: 40 V/microsecond, Sstereo mode, each channel
Frequency Response: 20 Hz to 20
at rated power
Total Harmonic Distortion: Less than
at rated power
Hum and Noise: 100
below rated power, unweighted
The unit is attractively packaged in a rugged, rack-mountable configuration requiring only three rack spaces. Naturally, it has
Peavey’s patented DDT Compression Circuitry, and has a very flexible back panel. The design uses dual, two-speed fan
cooling to provide all the cooling necessary for the two ohm load conditions.
3