Mackie CR1604 - VLZ owner manual Specifications

Page 32

SPECIFICATIONS

Main Mix Noise

20Hz–20kHz bandwidth, 1⁄4" Main Out, channel Trims @ unity gain, channel EQs flat, all channels assigned to Main Mix, odd channels panned left, even channels panned right

Main Mix fader unity, channel faders down: –86.5dBu (90dB Signal to Noise Ratio, ref +4dBu)

Main Mix fader @ unity, channel faders @ unity: –84.0dBu

Total Harmonic Distortion (THD)

1kHz @ +14dBu:

20Hz–20kHz

Mic in to Main out:

below 0.005%

Attenuation (Crosstalk)

1kHz relative to 0dBu, 20Hz–20kHz bandwidth, Line in, 1⁄4" Main Out, Trim @ unity

Channel Mute switch engaged:

–84dBu

Channel Gain knob down:

–84dBu

Frequency Response

Mic input to any output

20Hz to 60kHz:

+0dB/–1dB

20Hz to 100kHz:

+0dB/–3dB

Equivalent Input Noise (EIN)

Mic in to Insert Send out, max gain

150 ohm termination: –129.5dBm unweighted

Common Mode Rejection (CMR)

Mic in to Insert Send out, max gain

1kHz:

better than 80dB

Maximum Levels

Mic in:

+14dBu

All other inputs:

+22dBu

Main Mix 1⁄4" TRS outputs:

+28dBu

All other outputs:

+22dBu

Impedances

Mic in:

1.3 kilohms

Channel Insert return:

2.5 kilohms

All other inputs:

10 kilohms or greater

Tape out:

1.1 kilohms

All other outputs:

120 ohms

EQ

High Shelving:

±15db @ 12kHz

Mid Peaking:

±15dB, sweep 100Hz–8kHz

Low Shelving:

±15db @ 80Hz

Low Cut Filter:

18dB/octave, –3dB @ 75Hz

Power Consumption

 

120VA.C., 50/60Hz, 50 watts

Fuse Ratings

 

120V:

1A Slo Blo, 5 x 20mm

220–240V:

0.5A Slo Blo, 5 x 20mm

Weight

 

20 lbs. (9.1kg)

 

CR1604-VLZ with pod normal

5.0" (127mm)

5.6" (142.2mm)

 

 

 

 

 

 

 

 

 

 

CR1604-VLZ

WEIGHT

20.0lbs.

(9.1 kg)

17.6" (447.0mm) 10 rack spaces

19.0" (482.6mm) 17.3" (442.0mm)

CR1604-VLZ with pod to back

 

8.7" (221.0mm)

 

9.3" (236.2mm)

 

 

 

 

 

 

 

 

 

 

 

13.0" (325.1mm)

8 rack spaces

CR1604-VLZ

6.0" (152.4mm)

6.6" (167.6mm)

with optional rotopod

17.9" (454.7mm) 11 rack spaces

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Contents MIC/LINE Mixer Safety Instructions LEVEL-SETTING Procedure Read thisInstant Mixing Other Nuggets of WisdomHOW to USE this Manual Plug for the Connectors SectionIntroduction Arcane Mysteries IlluminatedContents Hookup Diagrams Stereo EQ Video Setup Converting to Rackmount Mode Switching PositionsPhantom Power Patchbay DescriptionInterface MIC InputsLine Inputs TrimInsert Direct OUTOutputs of the multitrack are then Split MonitoringAUX Send Outputs AUX Return Inputs SUB OutsTape Input Phones OutputTape Output Power Connection Main InsertMain Outs Mono OutputPower Switch Power LEDPhantom Switch Phantom LEDClean Fade Channel Strip DescriptionFader Assign 1-2, 3-4, L-RSolo Solo LEDOL Mute LED During Normal AFL mode, the soloedMute PANStereo Sources Constant LoudnessLOW CUT AUX 1, 2, 3PRE ShiftOutput Section Description VLZ MIX ArchitectureSubgroup Faders Assign to Main MIXTape in Level Tape to Main MIXSource PhonesMent switches post-EQ Level SET LEDSolo Level Rude Solo LightMeters AUX TalkAUX Sends Master Meters vs. RealityAUX Sends Solo AUX Returns LevelEffects to Monitors Main MIX to Subs AUX RETPhns only AUX RET Returns SoloUL Warning Mackie DisclaimerAbout Jumpers Place the mixer upside-down on a dry, non- marring surfaceCR1604-VLZ Source Mod CR1604-VLZ Block Diagram OL FlickerGain LOW MID HighSpecifications Repair Service InfoTroubleshooting Chorusing AssignAttenuate AuxDelay ConsoleCueing DBmEcho Effects devicesEQ curve EqualizationGain Gain stageGraphic EQ GroundInput module KneeLevel Line levelPhantom power Pan, pan potParametric EQ PeakingRCA phono jack-orRCA jack or phono jack RCA phono plugRegeneration ReturnVolume XLR connectorStereo Sweep EQXLR Connectors Appendix B Connections⁄4 TS Phone Plugs and Jacks ⁄4 TRS Phone Plugs and JacksSwitched 1⁄4 Phone Jacks RCA Plugs and JacksUnbalancing a Line Special Mackie ConnectionsUsing the Send Only on an Insert Jack TRS Send/Receive Insert JacksMults and Ys Balanced Lines Phantom Power do & DON’T Chart DON’TDo’s and Don’ts of Fixed Installations Don’t use hardware-store light dimmersFree T-SHIRT Offer Here are some guidelinesSession Date CR1604-VLZ0.5A
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