or interference heard in the speakers. • Many RCA type patch cords can be a very tight fit and there is usually a preferred method of removing them. S
ohm speakers in series is an eight-ohm load. Series con-nections are easier on the amplifier than parallel connec-tions as the total impedance is high
stereo when you were expecting 5.1 surround sound.• Check if any missing channels have been turned off in a preamplifier setup menu. For example, the
NOTE: Never remove the ground pin from any power cords (if present). This is very dangerous.If the hum persists, disconnect all the source components
Technical Feat ures• Fully protected from all fault conditions• Advanced microprocessor operating system• Soft start circuitry • External trigger turn
Specifications PA 7-150Topology:Fully discrete, dual differential, high current, short signal path Class A/B. Number of Channels:7Power Output (rated
Power Supply:850 VA toroidal power transformer. 90,000 uF of storage capacitance.Input sensitivity (for rated power; 8 Ohm load):1.110 VGain:32 dBInpu
Sherbourn Technologies, LLC Ten-Year Limited WarrantyWhat does this warranty cover? Sherbourn Technologies, LLC (“Sherbourn”) warrants its products a
PRODUCTS. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT AP
T a b l e o f C o n t e n t s3 Thank You From Sherbourn4 Safety Precautions5 NEC (National Electrical Code) Standards5 A N o t e f o r t h e
Thank You from SherbournThank you very much for your decision to purchase one of our superb Sherbourn amplifiers. We take enormous pride in
Safety PrecautionsRead this User’s Guide thoroughly before attempt-ing to install and configure the 7-150 Amplifier. All the safety and operation inst
NEC (National Electrical Code) StandardsA N o t e f o r t h e C a b l e T e l e v i s i o n ( C A T V ) I n s t a l l e rThis reminder i
7-150 Amplifier Features• Audiophile quality performance and sound• High current power supply• Low noise toroidal power transformer• Advanced micropro
Front Panel Layout1. Front Panel Power Switch This switch provides the ON/OFF control of the 7-150 from the front panel. When the unit is off and in
Rear Panel Layout1. Status LED Switch – Status LEDs can be turned on and off with this switch.2. Unbalanced / Balanced Input Selector – When turned
Installation and Connections AC Power Considerations The majority of household electrical sockets (in places other than the kitchen and ga
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