Owner's Manual
Page 1
... STATUS 1& 2 NORM HOT GAIN/dB CH 3v 16 18 20 2 2v 14 22 12 24 6 26 28 1v SENSITIVITY 1.23v (+4dBu) PROFESSIONAL POWER AMPLIFIER ON OFF POWER CH 1 + - (MONO BRIDGE) 800 WATTS 4 OHM LOAD MIN. 400 WATTS CH 2 OHMS LOAD MIN. REFER SERVICING TO QUALIFIED PERSONNEL. AVIS...8226; MADE IN USA • PATENTS PENDING • COPYRIGHT ©1999 SERIAL NUMBER MANUFACTURING DATE THE FOLLOWING ARE TRADEMARKS/REGISTERED TRADEMARKS OF MACKIE DESIGN INC.: "MACKIE", "FR SERIES", & THE "RUNNING MAN" FIGURE LIMITER OFF ON CONSTANT DIRECTIVITY HORN EQ /AIR EQ OFF ON 4.5k Hz LOW CUT...
... STATUS 1& 2 NORM HOT GAIN/dB CH 3v 16 18 20 2 2v 14 22 12 24 6 26 28 1v SENSITIVITY 1.23v (+4dBu) PROFESSIONAL POWER AMPLIFIER ON OFF POWER CH 1 + - (MONO BRIDGE) 800 WATTS 4 OHM LOAD MIN. 400 WATTS CH 2 OHMS LOAD MIN. REFER SERVICING TO QUALIFIED PERSONNEL. AVIS...8226; MADE IN USA • PATENTS PENDING • COPYRIGHT ©1999 SERIAL NUMBER MANUFACTURING DATE THE FOLLOWING ARE TRADEMARKS/REGISTERED TRADEMARKS OF MACKIE DESIGN INC.: "MACKIE", "FR SERIES", & THE "RUNNING MAN" FIGURE LIMITER OFF ON CONSTANT DIRECTIVITY HORN EQ /AIR EQ OFF ON 4.5k Hz LOW CUT...
Owner's Manual
Page 3
... excess of the design. That's why our engineers have subjected the amplifier to the most difficult things for choosing a Mackie Designs power amplifier! One of producing high sound pressure levels (such as this high-frequency sticking and allows the amplifier to remain stable when powering highly reactive loads at high volume levels. This results in the...
... excess of the design. That's why our engineers have subjected the amplifier to the most difficult things for choosing a Mackie Designs power amplifier! One of producing high sound pressure levels (such as this high-frequency sticking and allows the amplifier to remain stable when powering highly reactive loads at high volume levels. This results in the...
Owner's Manual
Page 4
... AMP MODE is for now. 3. Turn the GAIN controls fully down (counterclockwise) for sending the same signal to provide protection against clipping. 6. An M•800 power amplifier in parallel. 8. Turn the LIMITER switch ON to two different speakers, with compression drivers). 5. FULL SYMMETRY DUAL DIFFERENTIAL HIGH CURRENT DESIGN 00 00 CH GAIN...) -20 -20 CH STATUS 1& 2 NORM HOT GAIN/dB CH 3v 16 18 20 2 2v 14 22 12 24 6 26 28 1v SENSITIVITY 1.23v (+4dBu) PROFESSIONAL POWER AMPLIFIER ON OFF POWER 4 Note: 4 ohms is off before making connections. 2.
... AMP MODE is for now. 3. Turn the GAIN controls fully down (counterclockwise) for sending the same signal to provide protection against clipping. 6. An M•800 power amplifier in parallel. 8. Turn the LIMITER switch ON to two different speakers, with compression drivers). 5. FULL SYMMETRY DUAL DIFFERENTIAL HIGH CURRENT DESIGN 00 00 CH GAIN...) -20 -20 CH STATUS 1& 2 NORM HOT GAIN/dB CH 3v 16 18 20 2 2v 14 22 12 24 6 26 28 1v SENSITIVITY 1.23v (+4dBu) PROFESSIONAL POWER AMPLIFIER ON OFF POWER 4 Note: 4 ohms is off before making connections. 2.
Owner's Manual
Page 5
... or setting the rear panel switches. • When you shut down your sound system, turn off the amplifiers first. • When powering up and delivering signals to the amplifier overheating, speaker distortion and damage. • Save the shipping boxes! NO USER SERVICEABLE PARTS INSIDE. AVIS... MADE IN USA • PATENTS PENDING • COPYRIGHT ©1999 SERIAL NUMBER MANUFACTURING DATE THE FOLLOWING ARE TRADEMARKS/REGISTERED TRADEMARKS OF MACKIE DESIGN INC.: "MACKIE", "FR SERIES", & THE "RUNNING MAN" FIGURE LIMITER OFF ON CONSTANT DIRECTIVITY HORN EQ /AIR EQ OFF ON 4.5k Hz ...
... or setting the rear panel switches. • When you shut down your sound system, turn off the amplifiers first. • When powering up and delivering signals to the amplifier overheating, speaker distortion and damage. • Save the shipping boxes! NO USER SERVICEABLE PARTS INSIDE. AVIS... MADE IN USA • PATENTS PENDING • COPYRIGHT ©1999 SERIAL NUMBER MANUFACTURING DATE THE FOLLOWING ARE TRADEMARKS/REGISTERED TRADEMARKS OF MACKIE DESIGN INC.: "MACKIE", "FR SERIES", & THE "RUNNING MAN" FIGURE LIMITER OFF ON CONSTANT DIRECTIVITY HORN EQ /AIR EQ OFF ON 4.5k Hz ...
Owner's Manual
Page 6
... important or unique to the M•800. LIMITED WARRANTY Read this and other Mackie products. FEATURE DESCRIPTIONS: Each and every knob, switch, and connector on the M•800 power amplifier is for more information about this to understand the terms of the factory warranty.... 6 Important and interesting points are noted using the M•800, including rack mounting, AC power, and wiring. TECHNICAL INFORMATION Appendix B is explained...
... important or unique to the M•800. LIMITED WARRANTY Read this and other Mackie products. FEATURE DESCRIPTIONS: Each and every knob, switch, and connector on the M•800 power amplifier is for more information about this to understand the terms of the factory warranty.... 6 Important and interesting points are noted using the M•800, including rack mounting, AC power, and wiring. TECHNICAL INFORMATION Appendix B is explained...
Owner's Manual
Page 10
...the GAIN controls down a few notches. • If you might use just one stereo control to the amplifier. BRIDGE: Only the CH 1 GAIN control will require an input level of it 's rated power output (225 watts into 4 ohms). This is the amount of headroom, because it takes extra voltage ... 2 NORM HOT GAIN/dB CH 3v 16 18 20 2 2v 14 22 12 24 6 26 28 1v SENSITIVITY 1.23v (+4dBu) 10 PROFESSIONAL POWER AMPLIFIER ON OFF POWER balance (due to drive the amp. The GAIN controls differ in case your application requires a left/right im- This will require 3 volts from your...
...the GAIN controls down a few notches. • If you might use just one stereo control to the amplifier. BRIDGE: Only the CH 1 GAIN control will require an input level of it 's rated power output (225 watts into 4 ohms). This is the amount of headroom, because it takes extra voltage ... 2 NORM HOT GAIN/dB CH 3v 16 18 20 2 2v 14 22 12 24 6 26 28 1v SENSITIVITY 1.23v (+4dBu) 10 PROFESSIONAL POWER AMPLIFIER ON OFF POWER balance (due to drive the amp. The GAIN controls differ in case your application requires a left/right im- This will require 3 volts from your...
Owner's Manual
Page 11
... your signal source, mixer or preamp before you should still follow these precautions: • When powering up to overheat. • Improper ventilation • High ambient temperatures • Overdriving the amplifier into clipping • Driving hard into high speed, moving more air through the side panels. The... fault. Look at slow speed. The heaviest load the M•800 can trigger the protection circuits. POWER To make the amp operate, push the top half of the amplifier rises to 60°C, the fan kicks into low impedance loads • Frayed or partially shorted speaker...
... your signal source, mixer or preamp before you should still follow these precautions: • When powering up to overheat. • Improper ventilation • High ambient temperatures • Overdriving the amplifier into clipping • Driving hard into high speed, moving more air through the side panels. The... fault. Look at slow speed. The heaviest load the M•800 can trigger the protection circuits. POWER To make the amp operate, push the top half of the amplifier rises to 60°C, the fan kicks into low impedance loads • Frayed or partially shorted speaker...
Owner's Manual
Page 12
...• MADE IN USA • PATENTS PENDING • COPYRIGHT ©1999 SERIAL NUMBER MANUFACTURING DATE THE FOLLOWING ARE TRADEMARKS/REGISTERED TRADEMARKS OF MACKIE DESIGN INC.: "MACKIE", "FR SERIES", & THE "RUNNING MAN" FIGURE LIMITER OFF ON CONSTANT DIRECTIVITY HORN EQ /AIR EQ OFF ON 4.5k Hz LOW CUT... outlet with the binding posts and behave exactly the same (except they can use the binding post outputs, you can 't be capable of power amplifiers. And for details). To use bare wire: Unscrew the amp's binding posts, insert your pay. To use banana plugs: First pull off ...
...• MADE IN USA • PATENTS PENDING • COPYRIGHT ©1999 SERIAL NUMBER MANUFACTURING DATE THE FOLLOWING ARE TRADEMARKS/REGISTERED TRADEMARKS OF MACKIE DESIGN INC.: "MACKIE", "FR SERIES", & THE "RUNNING MAN" FIGURE LIMITER OFF ON CONSTANT DIRECTIVITY HORN EQ /AIR EQ OFF ON 4.5k Hz LOW CUT... outlet with the binding posts and behave exactly the same (except they can use the binding post outputs, you can 't be capable of power amplifiers. And for details). To use bare wire: Unscrew the amp's binding posts, insert your pay. To use banana plugs: First pull off ...
Owner's Manual
Page 13
...COLD 3 1 SHIELD 1 COLD 3 2 HOT 1 3 2 SHIELD COLD HOT Balanced XLR Plug (prior to use both at high power levels, we recommend that the amplifier is turned off before making connections or reconfiguring the signal routing. They are convenient and easy to Lunar orbit insertion) To prevent excessive... loading of your equipment is off before making any line-level mixer or other amplifiers. Although 1/4" jacks and plugs are wired in parallel, don't use , they 're identical, so choose either balanced or unbalanced ...
...COLD 3 1 SHIELD 1 COLD 3 2 HOT 1 3 2 SHIELD COLD HOT Balanced XLR Plug (prior to use both at high power levels, we recommend that the amplifier is turned off before making connections or reconfiguring the signal routing. They are convenient and easy to Lunar orbit insertion) To prevent excessive... loading of your equipment is off before making any line-level mixer or other amplifiers. Although 1/4" jacks and plugs are wired in parallel, don't use , they 're identical, so choose either balanced or unbalanced ...
Owner's Manual
Page 15
The M•800 power amplifier eliminates the need for any of these high frequencies, AIR will breathe life into your mix, making cymbals brighter and vocals silkier. Speaking of Mackie SR consoles: If you use the CONSTANT DIRECTIVITY feature to your audience to the signal (above about 3kHz. ... CONSTANT DIRECTIVITY switch ON and set its "knee" set somewhere between 2kHz and 6kHz. The exact frequency at which the roll-off in Mackie-land, this switch OFF. By boosting these external devices - Until now, you'd have to resort to match that information, you may be...
The M•800 power amplifier eliminates the need for any of these high frequencies, AIR will breathe life into your mix, making cymbals brighter and vocals silkier. Speaking of Mackie SR consoles: If you use the CONSTANT DIRECTIVITY feature to your audience to the signal (above about 3kHz. ... CONSTANT DIRECTIVITY switch ON and set its "knee" set somewhere between 2kHz and 6kHz. The exact frequency at which the roll-off in Mackie-land, this switch OFF. By boosting these external devices - Until now, you'd have to resort to match that information, you may be...
Owner's Manual
Page 23
This means the line impedance must be engaged. at 120VAC line voltages. The M•800 power amplifier draws large amounts of power requires a steady and stable AC supply. If driving highly reactive loads, we recommend that the peak AC line voltage does not sag to... low to less than 97% of its value. High Frequency Stability: Unconditionally stable driving any frequency or level. at 2Ω Transient Recovery: < 1µs for rated power into 4 ohms Voltage Gain: 28.0 dB Maximum Input Level: 9.75 volts (+22 dBu) Rise Time: < 5µs Slew Rate: Voltage Slew Rate > 40V/µs...
This means the line impedance must be engaged. at 120VAC line voltages. The M•800 power amplifier draws large amounts of power requires a steady and stable AC supply. If driving highly reactive loads, we recommend that the peak AC line voltage does not sag to... low to less than 97% of its value. High Frequency Stability: Unconditionally stable driving any frequency or level. at 2Ω Transient Recovery: < 1µs for rated power into 4 ohms Voltage Gain: 28.0 dB Maximum Input Level: 9.75 volts (+22 dBu) Rise Time: < 5µs Slew Rate: Voltage Slew Rate > 40V/µs...
Owner's Manual
Page 26
... Triamplified System with Active Crossover WOOF Biamplified System with the various drivers. FR SERIES POWER AMPLIFIER (STEREO MODE) FROM SIGNAL SOURCE CH 1 (MACKIE MIXING CONSOLE) IN FROM SIGNAL SOURCE CH 2 (MACKIE MIXING CONSOLE) IN CH 1 + OUT - OUT + TWO-WAY SPEAKER CABINET ... TO WOOFER Passive Crossover System FROM SIGNAL SOURCE (MACKIE MIXING CONSOLE) LOW-LEVEL 2-WAY ACTIVE CROSSOVER TO HIGH-FREQUENCY AMPLIFIER TO LOW-FREQUENCY AMPLIFIER FROM SIGNAL SOURCE (MACKIE MIXING CONSOLE) LOW-LEVEL 3-WAY ACTIVE CROSSOVER FR SERIES POWER AMPLIFIER (STEREO MODE) CH 1 INPUT CH 2 INPUT...
... Triamplified System with Active Crossover WOOF Biamplified System with the various drivers. FR SERIES POWER AMPLIFIER (STEREO MODE) FROM SIGNAL SOURCE CH 1 (MACKIE MIXING CONSOLE) IN FROM SIGNAL SOURCE CH 2 (MACKIE MIXING CONSOLE) IN CH 1 + OUT - OUT + TWO-WAY SPEAKER CABINET ... TO WOOFER Passive Crossover System FROM SIGNAL SOURCE (MACKIE MIXING CONSOLE) LOW-LEVEL 2-WAY ACTIVE CROSSOVER TO HIGH-FREQUENCY AMPLIFIER TO LOW-FREQUENCY AMPLIFIER FROM SIGNAL SOURCE (MACKIE MIXING CONSOLE) LOW-LEVEL 3-WAY ACTIVE CROSSOVER FR SERIES POWER AMPLIFIER (STEREO MODE) CH 1 INPUT CH 2 INPUT...
Spec Sheet
Page 1
...senses when the Baker Clamp is the definition of "Fast Recovery." only) M•800 RELATED PRODUCTS M•1400/M•1400i Power Amplifiers, 1202-VLZ PRO 12-Channel Mic/Line Mixer, 1402-VLZ PRO 14-Channel Mic/Line Mixer, 1604 VLZ PRO 16-Channel... Effects, C300z 2-Way Loudspeaker, C200 2-Way Loudspeaker, SWA1501 and SWA1801 Active Subwoofers. AMPLIFIER M•800 M•800 High-Current Power Amplifier The Mackie M•800 is a dual channel, high output power amplifier that incorporates a number of unique features including FR "Fast Recovery" design, high continuous...
...senses when the Baker Clamp is the definition of "Fast Recovery." only) M•800 RELATED PRODUCTS M•1400/M•1400i Power Amplifiers, 1202-VLZ PRO 12-Channel Mic/Line Mixer, 1402-VLZ PRO 14-Channel Mic/Line Mixer, 1604 VLZ PRO 16-Channel... Effects, C300z 2-Way Loudspeaker, C200 2-Way Loudspeaker, SWA1501 and SWA1801 Active Subwoofers. AMPLIFIER M•800 M•800 High-Current Power Amplifier The Mackie M•800 is a dual channel, high output power amplifier that incorporates a number of unique features including FR "Fast Recovery" design, high continuous...
Spec Sheet
Page 2
... watts per channel into 2 ohms from 40Hz to 20kHz, with no more than 0.1% THD Transient Recovery: Bridged mono operation: AMPLIFIER M•800 High-Current Power Amplifier M•800 M•800 Specifications Rise Time: Maximum Power, mid band (@ 1kHz with 1% THD): 40V/µs >80V/µs bridged 550 watts into 8 ohms bridged Current Slew Rate >20A...
... watts per channel into 2 ohms from 40Hz to 20kHz, with no more than 0.1% THD Transient Recovery: Bridged mono operation: AMPLIFIER M•800 High-Current Power Amplifier M•800 M•800 Specifications Rise Time: Maximum Power, mid band (@ 1kHz with 1% THD): 40V/µs >80V/µs bridged 550 watts into 8 ohms bridged Current Slew Rate >20A...
Spec Sheet
Page 3
M•800 High-Current Power Amplifier AC Line Power: US Europe Japan Korea 120 VAC, 60Hz 240 VAC, 50/60Hz 100 VAC, 50/60Hz 220 VAC, 60Hz AC Drop-out Voltage: At approximately 65% of rated line voltage Physical: Height Width Depth Overall Depth Weight 3.50" (89 mm) 19.00" (483 mm) 15.25" (387 mm) 16.25" (413 mm) 28 lbs (12.7 kg) 17.25" (43.8cm) 15.25" (38.7cm) 16.25" (41.3cm) 3.50" (8.9cm) 2U 19.00" (48.3cm) 3 OF 8 PAGES
M•800 High-Current Power Amplifier AC Line Power: US Europe Japan Korea 120 VAC, 60Hz 240 VAC, 50/60Hz 100 VAC, 50/60Hz 220 VAC, 60Hz AC Drop-out Voltage: At approximately 65% of rated line voltage Physical: Height Width Depth Overall Depth Weight 3.50" (89 mm) 19.00" (483 mm) 15.25" (387 mm) 16.25" (413 mm) 28 lbs (12.7 kg) 17.25" (43.8cm) 15.25" (38.7cm) 16.25" (41.3cm) 3.50" (8.9cm) 2U 19.00" (48.3cm) 3 OF 8 PAGES
Spec Sheet
Page 4
... (ON HEATSINK) HOT LED 80ºC MUTE 55ºC UNMUTE NORM LED MUTE CONTROL 4 SEC DELAY (TURN-ON) MUTE LO DCV M•800 High-Current Power Amplifier M•800 Block Diagram 4 OF 8 PAGES CH 1 BALANCED LINE INPUT (XLR-F) THRU (XLR-M) CH 1 BALANCED LINE INPUT (TRS) CH 2 BALANCED LINE INPUT (XLR-F) THRU... (XLR-M) CH 2 BALANCED LINE INPUT (TRS) MACKIE DESIGNS M•800 BLOCK DIAGRAM 26 FEB 1999 FREQ FREQ LOW CUT FILTER CD EQ ON OFF FREQ FREQ LOW CUT FILTER CD EQ ON...
... (ON HEATSINK) HOT LED 80ºC MUTE 55ºC UNMUTE NORM LED MUTE CONTROL 4 SEC DELAY (TURN-ON) MUTE LO DCV M•800 High-Current Power Amplifier M•800 Block Diagram 4 OF 8 PAGES CH 1 BALANCED LINE INPUT (XLR-F) THRU (XLR-M) CH 1 BALANCED LINE INPUT (TRS) CH 2 BALANCED LINE INPUT (XLR-F) THRU... (XLR-M) CH 2 BALANCED LINE INPUT (TRS) MACKIE DESIGNS M•800 BLOCK DIAGRAM 26 FEB 1999 FREQ FREQ LOW CUT FILTER CD EQ ON OFF FREQ FREQ LOW CUT FILTER CD EQ ON...
Spec Sheet
Page 5
...NORM HOT GAIN/dB CH 3v 16 18 20 2 2v 14 22 12 24 6 26 28 1v SENSITIVITY 1.23v (+4dBu) PROFESSIONAL POWER AMPLIFIER ON OFF POWER U.S. SPEAKER OUTPUTS BAL/UNBAL THRU LOW CUT FILTER TYPICAL 35 Hz CONSTANT DIRECTIVITY HORN EQ /AIR EQ 4.5k Hz OFF ON CAUTION RISK... 170 Hz STAGE MONITOR 100 Hz THRU 2 CHANNEL INPUT BAL/UNBAL 5 OF 8 PAGES M•800 High-Current Power Amplifier U.S. REFER SERVICING TO QUALIFIED PERSONNEL. NE PAS OUVRIR CONCEIVED AND DESIGNED BY MACKIE DESIGNS INC • WOODINVILLE WA • 98072 • USA • MADE IN CHINA • PATENTS PENDING...
...NORM HOT GAIN/dB CH 3v 16 18 20 2 2v 14 22 12 24 6 26 28 1v SENSITIVITY 1.23v (+4dBu) PROFESSIONAL POWER AMPLIFIER ON OFF POWER U.S. SPEAKER OUTPUTS BAL/UNBAL THRU LOW CUT FILTER TYPICAL 35 Hz CONSTANT DIRECTIVITY HORN EQ /AIR EQ 4.5k Hz OFF ON CAUTION RISK... 170 Hz STAGE MONITOR 100 Hz THRU 2 CHANNEL INPUT BAL/UNBAL 5 OF 8 PAGES M•800 High-Current Power Amplifier U.S. REFER SERVICING TO QUALIFIED PERSONNEL. NE PAS OUVRIR CONCEIVED AND DESIGNED BY MACKIE DESIGNS INC • WOODINVILLE WA • 98072 • USA • MADE IN CHINA • PATENTS PENDING...
Spec Sheet
Page 6
...channel out, bridged between (continued on the front panel, capable of twochannel operation, with a green power-indicating light. 4. The amplifier shall be located on the rear panel, with 3/4" spacing for detecting excessive current flow at the output... amplifier failure. M•800 High-Current Power Amplifer Architects' and Engineers' Specifications 1. GENERAL. POWER OUTPUT. The two-channel power amplifier shall deliver a rated continuous average sine wave power output over -temperature operation. The power amplifier shall deliver a maximum continuous average sine wave power ...
...channel out, bridged between (continued on the front panel, capable of twochannel operation, with a green power-indicating light. 4. The amplifier shall be located on the rear panel, with 3/4" spacing for detecting excessive current flow at the output... amplifier failure. M•800 High-Current Power Amplifer Architects' and Engineers' Specifications 1. GENERAL. POWER OUTPUT. The two-channel power amplifier shall deliver a rated continuous average sine wave power output over -temperature operation. The power amplifier shall deliver a maximum continuous average sine wave power ...
Spec Sheet
Page 7
...-CUT FILTER. PHYSICAL CONFIGURATION. The 6kHz position shall be a Mackie M•800. 7 OF 8 PAGES Each channel shall have a lowcut filter with rear support rails for selecting a constant directivity horn equalization circuit. The amplifier shall be 19" wide (483mm), 3.5" (2U) tall (89mm...When selected, this circuit shall provide a 6 dB per octave high-frequency boost. The power amplifier shall be called AIR. 13. AMPLIFIER M•800 M•800 High-Current Power Amplifier (continued from clipping. 11. The defeatable electronic limiter circuit shall sense the onset of 2kHz...
...-CUT FILTER. PHYSICAL CONFIGURATION. The 6kHz position shall be a Mackie M•800. 7 OF 8 PAGES Each channel shall have a lowcut filter with rear support rails for selecting a constant directivity horn equalization circuit. The amplifier shall be 19" wide (483mm), 3.5" (2U) tall (89mm...When selected, this circuit shall provide a 6 dB per octave high-frequency boost. The power amplifier shall be called AIR. 13. AMPLIFIER M•800 M•800 High-Current Power Amplifier (continued from clipping. 11. The defeatable electronic limiter circuit shall sense the onset of 2kHz...
Spec Sheet
Page 8
...570.808, fax +44.1268.570.809, uk@mackie.com Electronic files for this reason, any current LOUD Technologies product may differ in through the front of the amplifier and forces it out through the amplifier's sides. New material, production methods, and design ...mackie.com This Specification Sheet Owner/Operator's Manual M800_SS.PDF M800_OM.PD LOUD Technologies continually engages in no latching, instant recovery from page 1) vates the internal limiting circuits. All rights reserved. Part No. 091-212-00 Rev B 9/04 8 OF 8 PAGES AMPLIFIER M•800 High-Current Power Amplifier...
...570.808, fax +44.1268.570.809, uk@mackie.com Electronic files for this reason, any current LOUD Technologies product may differ in through the front of the amplifier and forces it out through the amplifier's sides. New material, production methods, and design ...mackie.com This Specification Sheet Owner/Operator's Manual M800_SS.PDF M800_OM.PD LOUD Technologies continually engages in no latching, instant recovery from page 1) vates the internal limiting circuits. All rights reserved. Part No. 091-212-00 Rev B 9/04 8 OF 8 PAGES AMPLIFIER M•800 High-Current Power Amplifier...