Mackie HR824 Bedienungshandbuch

HR824HIGH RESOLUTIONACTIVE STUDIO MONITOROWNER’S MANUALOLPWRHIGH RESOLUTIONSTUDIO MONITORON

10Conversely, if your mixes are consistentlytoo bright, then adding some additional highfrequency energy in the monitors satisfies yourears, and the r

11The HR824 is a bass reflex 6th-order system.Rather than use ports, the vent takes the formof a passive radiator, a mass-loaded flat pistoncoupled to

12OLPWRON FRONT PANEL DESCRIPTION Overload ProtectThe high and low frequency power amplifiershave clipping detectors that light the OL LEDwhen either

13 Thermal ProtectAll amplifiers produce heat. The HR824 isdesigned to be efficient both electrically and ther-mally.• If for some reason the heatsink

14• If it’s a stereo pair, try switching themaround. For example, if a left output ispresumed dead, switch the left and rightcords at the monitor end.

151. Review the preceding troubleshootingsuggestions. Please.2. Call Tech Support at 1-800-258-6883, 7 amto 5 pm PST, to explain the problem andreques

16+2 dB0231–2 dBHIGH FREQ.CLIP SENSEOVERLOADLEDCLIP SENSECIRCUITHF TRANSDUCERTHERMAL MODELERBALANCEDLINEINPUTSUNBALANCEDLINEINPUTSENSITIVITYCOMPRESSOR

17Crossover SectionCrossover Type:Modified Linkwitz-Riley, 24 dB/octave @ 1800HzInput Impedance:20kΩ, balanced bridgingCompressor:Independent high and

18COLOPHONThe text is a compilation based on in-put from a number of sources, includingdistinguished design engineers MatsJarlstrom and Cal Perkins, a

19HR824 LIMITED WARRANTYG. Any Mackie product deemed eligible for repair orreplacement under the terms of this warranty will berepaired or replaced wi

2 Monitor 1 Monitor 2• Please write the serial number for your studio monitor here(both studio monitors if you have two) for future reference(i.e., i

Mackie Designs Inc.16220 Wood-Red Road NE • Woodinville, WA 98071 • USAUS and Canada: 800.898.3211Europe, Asia, Central and South America: 425.487.433

3 INTRODUCTIONIn short, all the complex interconnectedcomponents in the system are designed to workin harmony with each other to produce the bestpossi

41. Connect the line-level monitor signal fromyour mixer (or other signal source) to theSIGNAL INPUT jack on the HR824Studio Monitor (1⁄4-inch TRS,

5ACOUSTIC SPACE HIGH FREQ. POWER MODENORMALOFFHALFQUARTERA B CWHOLE(NORMAL)0(NORMAL)–2dB+2dBINPUT SENSITIVITYACOUSTIC SPACE APPLICATIONSCSPEAKERS AGA

6OLPWRHIGH RESOLUTIONSTUDIO MONITORONOFFOLPWRHIGH RESOLUTIONSTUDIO MONITORONOFFFigure 2. Horizontal PlacementAdditional Tidbits of Wisdom• When you sh

7Part No. 0004513 Rev. B 5/03©2000-2003 Mackie Designs Inc. All Rights Reserved.A Few Words About THX® pm3™CertificationNearly two decades ago, Geo

8 REAR PANEL DESCRIPTION INPUT SENSITIVITYNORMALOFFINPUT SENSITIVITY–10 dBThe HR824 expects a line-level signal at itsinput connectors.• The reference

9somewhat. Low-frequency information requiresthe largest amount of an amplifier’s output, sorestricting the low-frequency content allowsraising the mi