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SOLD OUT
This unit has been discontinued.

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ADDITIONAL FEATURES
Front panel level control(s) with LED indicators for Signal and Clip.
XLR and 1/4” inputs.
XLR output(s) with Ground Lift.
Parallel Speaker Outputs.
Reliable and versatile for any sound reinforcement application.


These instrument power amplifiers take the transparent Power Engine capabilities to large-venue capacity. Available as either the 300-watt @
4-Ohm mono Power Engine 300 or the stereo Power Engine 400 producing 200 watts per side @ 8 Ohms, these heavy-duty modules will fit in a 2U rack space. The oversized power supply with a toroidal transformer delivers pneumatic punch with a natural transient response, while the tone is pure and uncolored. Each model is super-reliable with top-quality Toshiba power transistors and a heat-sensor equipped cooling fan.

OPTIONAL GUITAR SPEAKER CABINETS

2x12
300-watt, 8-Ohm closed-back cabinet . Black grille with silver piping. 2 Eminence Tonker™ 12" speakers.

Choice of 4x12s:
320-watt, 8-Ohm closed-back cabinet with 4 Celestion® special-design 12” speakers. Available with black grille and silver piping or wheat grille and white piping in straight or slant front designs.
mini cabs
OPTIONAL BASS SPEAKER CABINETS
4x10 Cabinets
• 8-Ohm / 400 watts handling
• Cast-frame, custom designed speakers
• Chrome-plated steel grill
• Rear vented
• Neutrik Speakon® and 1/4” connectors
• Measures 24”w x 24”h x 16”d
• Weight: 70lbs
stack
1x15 Cabinets
• 8Ω / 300 watts handling
• Custom-designed 15-inch
Eminence Neodymium speaker
• Chrome-plated steel grill
• Rear vented
• Neutrik Speakon and 1/4” connectors
• Measures 24”w x 24”h x 16”d
• Weight: 70 lbs.
cab

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Click to enlarge PE300
400
Click to enlarge PE400

SPECIFICATIONS
Model Number: PW300

PW400

XLR Input Impedance: ≥ 3.3KOhm ≥ 3.3KOhm
1/4” Input Impedance: ≥ 10KOhm ≥ 10KOhm
Nominal Input Level: -10dBm -10dBm
Optimal Output Load: 4 Ohms 8 Ohms per side
RMS Continuous Power Output: 300W RMS @ 4Ω min load
200W RMS @ 8Ω
150W RMS @ 16Ω
200W RMS @ 8Ω min/side
150W RMS @ 16Ω
XLR Output Level same as input same as input
AC Input Power (factory set):
100V, 117V, 230V, 240V
Cycles:
50/60 Hz
NOTE:  Each unit constructed for specific voltages. AC power cannot be switched.
Unit Dimensions:
17”w x 3.5”h x 10”d
Overall (with ears, feet and handles):
19”w x 3.8125”h x 11.5”d
Weight: 22.3 lbs.

26.25 lbs

Note: With on-going product development and improvements, specifications and/or the cosmetic appearance of these units may change without prior notice. Replacement parts are available, i.e., knobs, logo plate, handles, etc. For more information, please contact your authorized dealer or Tech 21.
 
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