1.Cast Aluminum Heatsink – The cast aluminum heatsink of the Punch amplifier dissipates heat generated by the amplifier's circuitry. The inherent advantage of casting provides a 30% improvement of cooling over conventional extrusion heatsink designs.
2.Speaker/Power Terminals – These
3.REM Terminal – This spade terminal is used to remotely
4.RCA Input Jacks – The industry standard RCA jack provides an easy connection for signal level input. They are
5.High Level Inputs – The high level inputs use a detachable connector terminated with 20 AWG leads. These inputs should be used if the source unit has only speaker line (high level) outputs and not RCA outputs.
6.Gain Control – The input gain control is preset to match the output of most source units. They can be adjusted to match output levels from a variety of source units.
7.Punch Bass – The Punch Bass helps correct for acoustical deficiencies in the listening environment. The Punch Bass allows a narrow band adjustment at 45Hz to help reproduce full range sound without excessive boost. The Punch 100 utilizes a switch that is adjustable at 0dB/+6dB/ +12dB increments. The Punch 150, Punch 250, Punch 360, Punch 500, and Punch 800 utilize a control that is variable from 0dB to +18dB.
8.Internal Crossover – The internal crossover is used to delegate a specific range of frequencies to the speaker system for optimum performance. The crossover can perform three functions:
9.LED Power Indicator – The LED illuminates when the unit is turned on.
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