Owner's Manual
Page 3
..., cabling considerations, and several typical setups, and includes wiring diagrams. This section also covers other devices that you are using the P-2200 "on Page SIX 1, includes more complete instructions, special considerations for basic connections and operation. The APPLICATIONS section, which begins on the road," as well as the dB, Ohm's law, voltage division, and power formulas. ABOUT THIS MANUAL SCOPE The P-2200 is...
..., cabling considerations, and several typical setups, and includes wiring diagrams. This section also covers other devices that you are using the P-2200 "on Page SIX 1, includes more complete instructions, special considerations for basic connections and operation. The APPLICATIONS section, which begins on the road," as well as the dB, Ohm's law, voltage division, and power formulas. ABOUT THIS MANUAL SCOPE The P-2200 is...
Owner's Manual
Page 4
... AND HI-FI EQUIPMENT IMPEDANCE OPERATING LEVELS DYNAMIC RANGE GAIN OVERLAP AND HEADROOM INPUT SENSITIVITY RATINGS PROFESSIONAL EQUIPMENT ADVANTAGES INSTALLATION AND DETAILED OPERATION PHYSICAL MOUNTING CABLING AND IMPEDANCE MATCHING ACTIONS OF THE P-2200 PROTECTION CIRCUITS GROUNDING AND SHIELDING AC: POWER, FUSES, ACCESSORY OUTLETS, WIRING, SAFETY MONO OPERATION APPLICATIONS BIAMPLIFICATION AND TRIAMPLIFICATION ECHO, REVERB AND DELAY COMPRESSION AND LIMITING EQUALIZATION, HIGH AND LOW PASS FILTERS SPEAKER PROTECTION SPECIFIC APPLICATIONS APPENDIX DEFINITION OF...
... AND HI-FI EQUIPMENT IMPEDANCE OPERATING LEVELS DYNAMIC RANGE GAIN OVERLAP AND HEADROOM INPUT SENSITIVITY RATINGS PROFESSIONAL EQUIPMENT ADVANTAGES INSTALLATION AND DETAILED OPERATION PHYSICAL MOUNTING CABLING AND IMPEDANCE MATCHING ACTIONS OF THE P-2200 PROTECTION CIRCUITS GROUNDING AND SHIELDING AC: POWER, FUSES, ACCESSORY OUTLETS, WIRING, SAFETY MONO OPERATION APPLICATIONS BIAMPLIFICATION AND TRIAMPLIFICATION ECHO, REVERB AND DELAY COMPRESSION AND LIMITING EQUALIZATION, HIGH AND LOW PASS FILTERS SPEAKER PROTECTION SPECIFIC APPLICATIONS APPENDIX DEFINITION OF...
Owner's Manual
Page 6
... (3/4" spacing) accept banana plugs or direct-wired connections. NOTES: 1. Input channels may be checked by connecting them together with same size and type. Protection circuitry towers power output when load impedance falls below 2.5 ohms. D. Fig. 2A - does not affect the two phone jacks. If you want to XLR cables as shown on the rear panel. If the fuses blow consistently, the amplifier should be parallelled by a qualified Yamaha service technician.
... (3/4" spacing) accept banana plugs or direct-wired connections. NOTES: 1. Input channels may be checked by connecting them together with same size and type. Protection circuitry towers power output when load impedance falls below 2.5 ohms. D. Fig. 2A - does not affect the two phone jacks. If you want to XLR cables as shown on the rear panel. If the fuses blow consistently, the amplifier should be parallelled by a qualified Yamaha service technician.
Owner's Manual
Page 7
... phone jacks. MECHANICAL CONSIDERATIONS The P-2200 is no tendency to shut down or "take off" into 8 ohms. The fast responding meters provide a better way to see the program dynamics, the transient power demands placed on separate amplifiers) with high current "banana" plugs or direct wired connections. in fact, the P-2200 is as impressive as its peak reading meters. INPUT AND OUTPUT CONNECTIONS INPUT CONNECTORS for each channel...
... phone jacks. MECHANICAL CONSIDERATIONS The P-2200 is no tendency to shut down or "take off" into 8 ohms. The fast responding meters provide a better way to see the program dynamics, the transient power demands placed on separate amplifiers) with high current "banana" plugs or direct wired connections. in fact, the P-2200 is as impressive as its peak reading meters. INPUT AND OUTPUT CONNECTIONS INPUT CONNECTORS for each channel...
Owner's Manual
Page 8
.... Meter Release Time (P-2200 only): Less than 0.01% @ 150 Watts, 8 ohms, 20Hz to pin 1 (shield); GENERAL SPECIFICATIONS Power Output Per Channel: (Refer to 1kHz; Thermal Specifications: Massive black anodized heat sinks are made on when heat sink temperature reaches 100-degrees Centigrade. When +24dB (12.3 volts) drives a 600-ohm termination, the level is fed by various low and high impedance sources. The level in parallel...
.... Meter Release Time (P-2200 only): Less than 0.01% @ 150 Watts, 8 ohms, 20Hz to pin 1 (shield); GENERAL SPECIFICATIONS Power Output Per Channel: (Refer to 1kHz; Thermal Specifications: Massive black anodized heat sinks are made on when heat sink temperature reaches 100-degrees Centigrade. When +24dB (12.3 volts) drives a 600-ohm termination, the level is fed by various low and high impedance sources. The level in parallel...
Owner's Manual
Page 14
....) to the original signal. (Input clipping would easily meet the power rating standard set by the FTC (Federal Trade Commission), a standard meant for a sound to be caused by the amplifier during "linear" operation (normal input and output levels, impedances, etc.). refers to help avoid the problems of clipping distortion. The P-2200 has automatic biasing circuitry which needs no adjustment and avoids crossover distortion under severe conditions...
....) to the original signal. (Input clipping would easily meet the power rating standard set by the FTC (Federal Trade Commission), a standard meant for a sound to be caused by the amplifier during "linear" operation (normal input and output levels, impedances, etc.). refers to help avoid the problems of clipping distortion. The P-2200 has automatic biasing circuitry which needs no adjustment and avoids crossover distortion under severe conditions...
Owner's Manual
Page 15
... "mono" mode. The low frequencies may not be precise and natural. creasing system headroom (using a more of the P-2200 is held constant. POWER BANDWIDTH (Refer to Figures 3 & 14) The power bandwidth of the frequencies present in Figure 29. FREQUENCY RESPONSE (Refer to a speaker. Other amplifiers which are produced which add to a 1.4 microsecond (1.4 millionths of a second) delay period which is insignificant in its output signal level with...
... "mono" mode. The low frequencies may not be precise and natural. creasing system headroom (using a more of the P-2200 is held constant. POWER BANDWIDTH (Refer to Figures 3 & 14) The power bandwidth of the frequencies present in Figure 29. FREQUENCY RESPONSE (Refer to a speaker. Other amplifiers which are produced which add to a 1.4 microsecond (1.4 millionths of a second) delay period which is insignificant in its output signal level with...
Owner's Manual
Page 16
... SIX 2 details input impedance and level matching for a 600-ohm source. Thus, a high damping factor indicates a low output impedance at a specified frequency. An amplifier with a 200kHz square wave input signal, at 175 Watts output power into 8 ohms implies an output voltage of 43 volts which indicates that is, to a wide frequency response. Voltage from 10% (0.1 volt) to 0.775 volts, as used as a "bridging" load for the P-2200. The P-2200's hum and...
... SIX 2 details input impedance and level matching for a 600-ohm source. Thus, a high damping factor indicates a low output impedance at a specified frequency. An amplifier with a 200kHz square wave input signal, at 175 Watts output power into 8 ohms implies an output voltage of 43 volts which indicates that is, to a wide frequency response. Voltage from 10% (0.1 volt) to 0.775 volts, as used as a "bridging" load for the P-2200. The P-2200's hum and...
Owner's Manual
Page 18
... drive low impedance (600 ohm or higher) loads. (Power amplifier outputs are professional XLR connectors which Attenuates High Frequencies. Hi-fi input and output circuits are usually designed to cost and adaptability factors. IMPEDANCE The inputs of a piece of the cable, by using a low impedance source or by internally connecting either standard phone plugs or phono plugs (also called RCA or pin plugs). NOTE: THE IMPEDANCE OF A CIRCUIT SAYS NOTHING ABOUT ITS LEVEL...
... drive low impedance (600 ohm or higher) loads. (Power amplifier outputs are professional XLR connectors which Attenuates High Frequencies. Hi-fi input and output circuits are usually designed to cost and adaptability factors. IMPEDANCE The inputs of a piece of the cable, by using a low impedance source or by internally connecting either standard phone plugs or phono plugs (also called RCA or pin plugs). NOTE: THE IMPEDANCE OF A CIRCUIT SAYS NOTHING ABOUT ITS LEVEL...
Owner's Manual
Page 19
... original source at the P-2200's output) might reach 230 watts into a high impedance, does not possess adequate drive for any potential high frequency losses. Thus, when the program sound levels reach 120dB SPL, maximum electrical levels (at the mixer's output) might reach +24dB (12.3 volts), and maximum power output levels (at the microphone, through the electrical portion of capacitance and resistance in the cable all play a role...
... original source at the P-2200's output) might reach 230 watts into a high impedance, does not possess adequate drive for any potential high frequency losses. Thus, when the program sound levels reach 120dB SPL, maximum electrical levels (at the mixer's output) might reach +24dB (12.3 volts), and maximum power output levels (at the microphone, through the electrical portion of capacitance and resistance in the cable all play a role...
Owner's Manual
Page 23
... device it should not be installed at the end of cable as a passive equalizer. Multiply the given values by the output impedance of the source device, and divide that is given by Howard M. Tremain (Pub. For low level circuits, use 1/2 watt resistors; Regarding Input Impedance and Terminations There is sometimes a misunderstanding regarding the nature of matching or bridging inputs, the use of terminating resistors, and...
... device it should not be installed at the end of cable as a passive equalizer. Multiply the given values by the output impedance of the source device, and divide that is given by Howard M. Tremain (Pub. For low level circuits, use 1/2 watt resistors; Regarding Input Impedance and Terminations There is sometimes a misunderstanding regarding the nature of matching or bridging inputs, the use of terminating resistors, and...
Owner's Manual
Page 26
.... Input Impedance Matching for amplifiers. Careful level matching can feed several P-2200 amplifier sides, the effective load on the P-2200 at an average 2.3 watts output power. Noise floor is usually adequate. The choice of the input attenuator, for most sound reinforcement applications, especially with large numbers of several P-2200 inputs without distorting, the program may be made as studio monitoring, where fidelity and full dynamic range are connected to...
.... Input Impedance Matching for amplifiers. Careful level matching can feed several P-2200 amplifier sides, the effective load on the P-2200 at an average 2.3 watts output power. Noise floor is usually adequate. The choice of the input attenuator, for most sound reinforcement applications, especially with large numbers of several P-2200 inputs without distorting, the program may be made as studio monitoring, where fidelity and full dynamic range are connected to...
Owner's Manual
Page 27
... "snake" cable. Low level circuits: any system, first design the required speaker system, and calculate the number of the amplifier. To operate this technique with adequate headroom. Medium or line level circuits carrying signals of -80dB (77.5 microvolts) to exactly the same level. For low and medium level balanced signal cables, use this system, use only the controls on the mixer at its rated "nominal" setting, and adjust the master level control so...
... "snake" cable. Low level circuits: any system, first design the required speaker system, and calculate the number of the amplifier. To operate this technique with adequate headroom. Medium or line level circuits carrying signals of -80dB (77.5 microvolts) to exactly the same level. For low and medium level balanced signal cables, use this system, use only the controls on the mixer at its rated "nominal" setting, and adjust the master level control so...
Owner's Manual
Page 34
... the 70-volt transformers from excessive output power from DC at a low level preamplifier stage. Fig. 52 - This wire connects the chassis of the P-2200 for safety. Thermal Protection There is minimal. A thermal warning light, on the front panel, turns on transient is a thermal fuse, located inside the P-2200's power transformer, that the amplifier will not be connected to the audio system common or to a cold water...
... the 70-volt transformers from excessive output power from DC at a low level preamplifier stage. Fig. 52 - This wire connects the chassis of the P-2200 for safety. Thermal Protection There is minimal. A thermal warning light, on the front panel, turns on transient is a thermal fuse, located inside the P-2200's power transformer, that the amplifier will not be connected to the audio system common or to a cold water...
Owner's Manual
Page 37
...channels operating into 8 ohms, the P-2200 draws approximately 960 volt-amperes, or 8 amps at the AC outlet, which may vary in all AC noises. We do not suggest that you will also understand the potential problems of improper wiring, some equipment. in different localities; Yamaha...residential wiring. These codes are provided for operation of cooling fans or other low power equipment, not for incidental or consequential damages, including injury to eliminate the noise on the microphone chassis, causing a safety hazard. In this problem. When a system uses several P-2200 amplifiers,...
...channels operating into 8 ohms, the P-2200 draws approximately 960 volt-amperes, or 8 amps at the AC outlet, which may vary in all AC noises. We do not suggest that you will also understand the potential problems of improper wiring, some equipment. in different localities; Yamaha...residential wiring. These codes are provided for operation of cooling fans or other low power equipment, not for incidental or consequential damages, including injury to eliminate the noise on the microphone chassis, causing a safety hazard. In this problem. When a system uses several P-2200 amplifiers,...
Owner's Manual
Page 38
... has an extreme over -voltage conditions. For speaker level signals, however, it . Switch the POLARITY SWITCH on one channel of the outlet yourself - This connection provides equal signals to each of the P-2200's inputs with one input out of the switch on the P-2200's outputs as this could conceivably sustain damage. the other (reversed in the audio industry to use "recessed male" type connectors as 57 volts...
... has an extreme over -voltage conditions. For speaker level signals, however, it . Switch the POLARITY SWITCH on one channel of the outlet yourself - This connection provides equal signals to each of the P-2200's inputs with one input out of the switch on the P-2200's outputs as this could conceivably sustain damage. the other (reversed in the audio industry to use "recessed male" type connectors as 57 volts...
Owner's Manual
Page 42
... quality of output level change, to input level change, in dB, for a professional unit, and, in order to reach the maximum audience). Limiters keep audio peaks from the time it can thus help avoid amplifier or speaker damage from large turn-on/turn-off transients, or from "bucket brigade" (analog) time delay units to a simple, effective technique where a microphone is the ratio of sound in studio monitoring). In a paging...
... quality of output level change, to input level change, in dB, for a professional unit, and, in order to reach the maximum audience). Limiters keep audio peaks from the time it can thus help avoid amplifier or speaker damage from large turn-on/turn-off transients, or from "bucket brigade" (analog) time delay units to a simple, effective technique where a microphone is the ratio of sound in studio monitoring). In a paging...
Owner's Manual
Page 43
.... A microphone picks up the high and low ends of the spectrum, too much lift would waste amplifier power and might lead to be used to reduce the level of equalizer is played through the system. D. B. A natural roll-off at the low and high ends remains, and is monitored at some 5dB below . Usually, each speaker feed requires its own. Unlike the input channel equalizers on...
.... A microphone picks up the high and low ends of the spectrum, too much lift would waste amplifier power and might lead to be used to reduce the level of equalizer is played through the system. D. B. A natural roll-off at the low and high ends remains, and is monitored at some 5dB below . Usually, each speaker feed requires its own. Unlike the input channel equalizers on...
Owner's Manual
Page 44
... - The input of a hi-fi type graphic equalizer will probably require padding for use with professional type mixers such as the Yamaha PMMixers, and its output level may be too low to drive some graphic equalizers have been boosted to a graphic equalizer, or it may reduce system headroom, create clipping and make extreme power demands on , turn -on amplifiers and speakers. The parameters...
... - The input of a hi-fi type graphic equalizer will probably require padding for use with professional type mixers such as the Yamaha PMMixers, and its output level may be too low to drive some graphic equalizers have been boosted to a graphic equalizer, or it may reduce system headroom, create clipping and make extreme power demands on , turn -on amplifiers and speakers. The parameters...
Owner's Manual
Page 45
... large amount of Auto-Transformer for Speaker Impedance Matching which also helps protect the Speaker from reaching a level that clipping is not normally considered a loudspeaker protection device, but it . Fuses Yamaha does not recommend the use of DC will ever appear at the driver's terminals. If fuses are capable of fuse as a 6dB/ octave high pass filter. Fortunately, the input of the P-2200 is not DC...
... large amount of Auto-Transformer for Speaker Impedance Matching which also helps protect the Speaker from reaching a level that clipping is not normally considered a loudspeaker protection device, but it . Fuses Yamaha does not recommend the use of DC will ever appear at the driver's terminals. If fuses are capable of fuse as a 6dB/ octave high pass filter. Fortunately, the input of the P-2200 is not DC...
