Mackie FR Series M.800 Скачать руководство пользователя страница 8

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M•800

High-Current Power Amplifier

AMPLIFIER

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M•800

High-Current Power Amplifier

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AMPLIFIER

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www.mackie.com

16220 Wood-Red Road NE, Woodinville, WA  98072  USA

800.898.3211, fax 425.487.4337, [email protected]

UK

 +44.1268.570.808, fax +44.1268.570.809, [email protected]

M•800

High-Current Power Amplifier

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AMPLIFIER

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M•800

High-Current Power Amplifier

AMPLIFIER

M

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vates the internal limiting circuits. This results in no 
latching, instant recovery from overdriving the amp, 
and a superior sound.

 

The M•800 uses a unique T-Design constant-gradi-

ent cooling tunnel that draws air in through the front 
of the amplifier and forces it out through the amplifi-
er’s sides. The T-Tunnel design provides a shorter, 
more direct path for cool air. This allows for reduced 
heat build up and cooler transistor operation.

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Electronic files for this product available at:  

www.mackie.com

This Specification Sheet                                  M800_SS.PDF
Owner/Operator’s Manual                               M800_OM.PD

LOUD Technologies continually engages in research related to product improvement. New material, 
production methods, and design refinements are introduced into existing products without notice 
as a routine expression of that philosophy. For this reason, any current LOUD Technologies product 
may differ in some respect from its published description, but will always equal or exceed the origi-
nal design specifications unless otherwise stated. ©1999-2004 LOUD Technologies Inc. All rights 
reserved.

Part No. 091-212-00  Rev B  9/04

(continued from page 1)

Содержание FR Series M.800

Страница 1: ...0 is a dual channel high output power amplifier that incorporates a number of unique features including FR Fast Recovery design high con tinuous current output and a T Design constant gradient cooling tunnel for improved cooling efficiency and out put device reliability The M 800 is rated at a continuous output of 150 watts per channel into 8Ω 225 watts per channel into 4Ω and 280 watts into 2Ω In...

Страница 2: ...t Sensitivity 1 23 volts 4 dBu 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 80V µs bridged Current Slew Rate 20A µs at 2 ohms CMRR 40 dB 20Hz to 20kHz Load Angle 8 jx time independent at 8Ω 4 jx time dependent T 6 min at 4Ω 2 1 jx time dependent T 2 min at 2Ω Transient Recovery 1µs for 20 dB overdrive 1kHz H...

Страница 3: ... VAC 50 60Hz Japan 100 VAC 50 60Hz Korea 220 VAC 60Hz AC Drop out Voltage At approximately 65 of rated line voltage Physical Height 3 50 89 mm Width 19 00 483 mm Depth 15 25 387 mm Overall Depth 16 25 413 mm Weight 28 lbs 12 7 kg 19 00 48 3cm 17 25 43 8cm 15 25 38 7cm 3 50 8 9cm 2U 16 25 41 3cm ...

Страница 4: ...TEREO MONO BRIDGE STEREO MONO BRIDGE CH 2 GAIN INVERTING UNITY GAIN AMPLIFIER POWER AMPLIFIER DC OFFSET DETECT METER DRIVE POWER AMPLIFIER 60VDC 60VDC 60VDC 60VDC DC OFFSET DETECT MUTE OL 3 6 9 20 METER DRIVE MUTE MUTE OL 3 6 9 20 HOT LED NORM LED TEMP SENSOR ON HEATSINK MUTE CONTROL 4 SEC DELAY TURN ON CH 1 AMP OUT CH 2 AMP OUT PROGRAM DETECT AND OR 60ºC DETECTOR FAN SPEED CONTROL HI DCV LO DCV M...

Страница 5: ... TRADEMARKS OF MACKIE DESIGN INC MACKIE FR SERIES THE RUNNING MAN FIGURE CONCEIVED AND DESIGNED BY MACKIE DESIGNS INC WOODINVILLE WA 98072 USA MADE IN CHINA PATENTS PENDING COPYRIGHT 1999 ON OFF POWER PROFESSIONAL POWER AMPLIFIER FULL SYMMETRY DUAL DIFFERENTIAL HIGH CURRENT DESIGN OL 3 6 9 20 3 6 9 20 OL CH 1 28 26 24 18 20 16 22 14 12 6 0 0 1 23v 4dBu SENSITIVITY GAIN dB 1 23v 4dBu SENSITIVITY GA...

Страница 6: ...ssociated five segment LED meter appearing on the front panel capable of displaying 20 dB 9 dB 6 dB 3 dB and overload Two temperature status LEDs shall appear on the front panel one to indicate normal operation NORMAL and one to indicate thermal protection HOT 7 PROTECTION FEATURES The amplifier shall pro vide delayed activation of the outputs at turn on Each channel shall have a short circuit pro...

Страница 7: ... shall have a two way switch appearing on the rear panel for selecting a constant directivity horn equaliza tion circuit When selected this circuit shall provide a 6 dB per octave high frequency boost The EQ shall have a variable frequency control appearing on the rear panel covering a range of 2kHz to 6kHz The 6kHz position shall be called AIR 13 PHYSICAL CONFIGURATION The amplifier shall be rack...

Страница 8: ... direct path for cool air This allows for reduced heat build up and cooler transistor operation 8 Electronic files for this product available at www mackie com This Specification Sheet M800_SS PDF Owner Operator s Manual M800_OM PD LOUD Technologies continually engages in research related to product improvement New material production methods and design refinements are introduced into existing pro...

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