Pyramid PB 1000 SX Owner'S Manual Download

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CONNECTIONS

PB310SX

PB310SX BRIDGED MODE

SPEAKERS NEGATIVE TERMINALS ON AMPLIFIER ARE NOT USED IN BRIDGED

MODE BRIDGING IS DONE BY SUMMING POSITIVES.

CONNECT THE NEGATIVE SPEAKER TERMINAL TO THE POSITIVE TERMINAL OF

CH2 (R-CH) ON THE AMPLIFIER BE SURE TO SELECT BRIDGED SWITCH KNOB FOR

PROPER OPERATION.

CAR SIGNAL INPUT (RCA LINE OUT) MUST BE CONNECTED TO ONLY EACH "L"

CHANNEL (BRIDG SWITCH KNOB SHOULD BE SELECTED MO). IF CAR SIGNAL

INPUT IS CONNECTED TO "R" CHANNEL THERE SHALL BE NO POWER OUT (NO

SOUND).

BRIDGED MODE INPUT WIRING

Summary of Contents for PB 1000 SX

Page 1: ...COMPETITION AMPLIFIER 2 OHM STABILITY OWNER S MANUAL PB 310 SX PB 610 SX PB 800 SX PB 1000 SX...

Page 2: ...uits have been designed into all Pyramid amplifiers The protection circuitry will disable the amplifier if it senses an input overload speaker short circuit short or extreme high temperature condition...

Page 3: ...en operating at 2 ohms the amplifier to increase their power output by approximately 50 percent The current draw of the amplifiers will also increase by about the same as amount Be sure that you have...

Page 4: ...LE TREBLE BOOST 0 12 dB 10KHZ GOLD PLATED RCA HIGH IMPEDANCE INPUTS SPEAKER TERMINAL BARRIER STRIP SOFT TURN ON CIRCUIT HEAVY DUTY ALUMINUM ALLOY HEATSINK DC TO DC CONVERTER CIRCUITRY POWER ON DIAGNOS...

Page 5: ...IABLE TREBLE BOOST 0 12 dB 10KHZ GOLD PLATED RCA HIGH IMPEDANCE INPUTS SPEAKER TERMINAL BARRIER STRIP SOFT TURN ON CIRCUIT HEAVY DUTY ALUMINUM ALLOY HEAT SINK DC TO DC CONVERTER CIRCUITRY POWER ON DIA...

Page 6: ...BLE BOOST 0 12 dB 10KHZ GOLD PLATED RCA HIGH IMPEDANCE INPUTS SPEAKER TERMINAL BARRIER STRIP SOFT TURN ON CIRCUIT HEAVY DUTY ALUMINUM ALLOY HEAT SINK DC TO DC CONVERTER CIRCUITRY POWER ON DIAGNOSTIC L...

Page 7: ...BLE BOOST 0 12 dB 10KHZ GOLD PLATED RCA HIGH IMPEDANCE INPUTS SPEAKER TERMINAL BARRIER STRIP SOFT TURN ON CIRCUIT HEAVY DUTY ALUMINUM ALLOY HEAT SINK DC TO DC CONVERTER CIRCUITRY POWER ON DIAGNOSTIC L...

Page 8: ...7 CONNECTIONS PB310SX PB310SX STEREO MODE...

Page 9: ...HE NEGATIVE SPEAKER TERMINAL TO THE POSITIVE TERMINAL OF CH2 R CH ON THE AMPLIFIER BE SURE TO SELECT BRIDGED SWITCH KNOB FOR PROPER OPERATION CAR SIGNAL INPUT RCA LINE OUT MUST BE CONNECTED TO ONLY EA...

Page 10: ...9 CONNECTIONS PB610SX PB800SX PB1000SX PB610SX PB800SX PB1000SX STEREO MODE NOTE REMOTE BASS BOOST IS A FEATURE OF PB800SX AND PB1000SX...

Page 11: ...10 CONNECTIONS PB610SX PB800SX PB1000SX PB610SX PB800SX PB1000SX BRIDGED MODE A TWO SPEAKER SYSTEM...

Page 12: ...11 CONNECTIONS PB610SX PB800SX PB1000SX PB610SX PB800SX PB1000SX BRIDGED MODE B THREE SPEAKER SYSTEM...

Page 13: ...s and electrical wiring Don t use power ampli fier unmounted Attach this system securely to the automobile to pre vent damage particularly in the event of an accident Don t mount this system so that t...

Page 14: ...at the battery fuse holder s 8 Recheck all connections before powering up 9 Set all level controls to their least sensitive positions and set all crossover controls switches etc to the desired freque...

Page 15: ...hms Minimum Speaker 2 OHM Impedance THD Less Than 0 05 Frequency Response 10Hz 30KHz 3dB Input sensitivity 100mV 1V Input Impedance 10K OHM Signal to Noise Ratio 90dB Channel Separation 65dB Treble bo...

Page 16: ...nspect the speakers Check fuses in amplifier Be sure Turn on lead is connected Check signal leads Check gain control Check Tuner Deck volume level Clean contacts on fuse holders Check for speaker shor...

Page 17: ...www pyramidcaraudio com...