Reliable and versatile for any sound reinforcement application.

The Tech 21 Power Engine PE-300 instrument power amplifier takes the Power Engine capabilities to large-venue capacity. The mono Power Engine 300 produces 300 watts at 4 Ohms. This heavy-duty module 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. Super-reliable with top-quality Toshiba power transistors and a heat-sensor equipped cooling fan.

Tech 21 Power Engine PE-300 300W Mono Power Amp 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

Tech 21 Power Engine PE-300 300W Mono Power Amp Specifications:

XLR Input Impedance: 3.3KOhm
1/4" Input Impedance: 10KOhm
Nominal Input Level: -10dBm
Optimal Output Load: 4 Ohms
RMS Continuous Power Output: 300W RMS @ 4 min load, 200W RMS @ 8 , 150W RMS @ 16
XLR Output Level: same as input
AC Input Power (factory set): 100V, 117V, 230V, 240V
Cycles: 50/60 Hz
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.

NOTE: Each unit constructed for specific voltages. AC power cannot be switched.
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.