Assessments - 2, GPA: 3.5
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Nominal output level/impedance is +4 dB/ 600 ohms. ® AUX RETURN 1 (L & R) & AUX RETURN 2 (L & R) Jacks The mono or stereo output from effect units fed by the AUX SEND jacks can be returned to the main stereo program mix via these jacks. Note that each AUX RETURN offers independent return inputs for the left and right busses, accommodating the return signal from effect units featuring stereo outputs. Nominal input level/impedance is +4 dB/600 ohms. ® AUX SUB IN & ST SUB IN Jacks These five jacks permit "cascading" two MC-series mixing consoles to increase the number of available input channels. The AUX OUT jacks from the first (slave) console should be connected to the corresponding AUX SUB IN jacks of the second (master) console, and the STEREO outputs from the slave console should be connected to the corresponding ST SUB IN jacks on the master console. © STEREO OUT L & R Connectors The MC-series mixing consoles provide balanced XLR connector outputs from the main stereo buss. The signal delivered is a stereo mix of the input channel signals and the signals returned to the AUX RETURN jacks. The STEREO OUT signal will normally be used to drive a power amplifier and speaker system, powered keyboard speakers or a main house mixing console. Nominal output level/load impedance is +4 dB/600 ohms. NOTE: The. MC-series mixing console XLR connectors are wired according to DIN specifications. Pin 1 is shield (ground), pin 2 is hot (signal high) and pin 3 is cold (signal low). io APPLICATION EXAMPLE In the system shown below the MC1602 is used as the main console in a sound reinforcement system. Three vocal microphones, six drum microphones, a microphone from the guitar amplifier and another from the bass amplifier are connected to 11 of the 16 available LO-Z inputs. The line-level stereo outputs from an on-stage keyboard mixer and the stereo outputs from an electronic percussion system are fed to four Hl-Z inputs. A total of 15 input channels are thus used, leaving one free — just in case. The AUX 1 mix system feeds on-stage power amplifiers and monitor speakers for the STAGE MONITOR SPEAKERS performers. The AUX 2 system is used to drive a digital reverb/effects unit to add ambience and effects where necessary. The AUX 3 system feeds a tape recorder to make a rough mono recording of the performance. T.he STEREO OUT connectors drive the main house power amplifiers and speaker system. This is just one possible way of setting up the MC1602 for a sound reinforcement application. The actual setup you use will, naturally, be dictated by your own particular system requirements. XI 1^1 lÛl STEREO OUT FROM ELECTRONIC PERCUSSION SYSTEM 4 ELECTRIC GUITAR AMP MIC ELECTRIC BASS AMP MIC HOUSE SPEAKER SYSTEM 11 BLOCK DIAGRAM ~L0 Z CH MC802 CHI-CH0 TMP1IT MCI202 CH!-- CH 12 llNr^ 1 MCI602 CH I-CHI6 -HI z ON J> ^0 (PHANTOM MASTER-) INPUT CH INSERT IN/OUT (-6dB) (CLIP) LOW MID HIGH (MID FREQ)' B5>- (CH FADER) AUX RTN I (+4dB) AUX RTN 2 (+4dB) n , 1-R 0'rT:: ST SUB (+4dB) IN * C AUX SUB IN AUX 2 (+4dB) -AUX 3 TALKBACK (-50dB) jT (PAN) )ER y ¡^^(aüx?) (AUX RTN~n (AUX RTN 2) fSTEREO L\ Pfader ) ST OUT (+4dB) AUX vn 2 SEND (+ 4dB) -|su5>^—|^NT>- PHONES (CUE/PHONES) 12 LEVEL DIAGRAM ©— pÀd|- —15>- EQ -%—Es>—iT-1-)——/—U>—© CH FADER STEREO L (R) FADER (dB) DIMENSION CHART MC802 : 450(17-3/4“) Unit: mm (Inch) 13 SPECIFICATIONS Total Harmonic Less than 0.1%, 20Hz - 20kHz @ +14dB Distortion into 600 ohms. Frequency Response +1,-3dB, 20Hz - 20kHz @+4dB into 600 ohms Hum and Noise* (20Hz —128dB equivalent Input noise. — 20kHz, Rs=150 ohms. —90dB residual output noise (balanced Input Gain max.. Input outputs). Pad @ OdB, Input —73dB at STEREO OUT with master Sensitivity —60dB) fader at nominal level and all channel faders at minimum level. —64dB at STEREO OUT with master fader and one channel fader at nominal level —70dB at AUX SEND with AUX SEND level control at nominal level and all channel AUX controls at minimum level. —64dB at ÀUX SEND with AUX SEND and one AUX control at nominal level. Maximum Voltage Gain 84dB CH IN to STEREO OUT 84dB CH IN to AUX SEND 1 94dB CH IN to AUX SEND 2,3 20dB AUX RETURN 1,2 to STEREO OUT 10dB SUB IN to AUX SEND 1 - 3 10dB SUB IN to STEREO OUT Input Channel Gain Control —20 ~— 60dB variation in gain, stop to stop. Input Channel Pad Switch 0/20dB of attenuation. Input Channel Equalization 15dB maximum boost or cut In each of three bands. HIGH: 10kHz (shelving) MID: 350Hz - 5kHz (peaking) LOW: 100Hz (shelving) Crosstalk —60dB at 1 kHz, adjacent input channels. —60dB at 1 kHz, input to output. VU Meters (0 VU = +4dB Output) 3 illuminated meters. STEREO L, STEREO R, AUX 1/AUX 2/AUX 3/CUE (switchable) Clip Indicators RED LED built into each input channel. Lights when post-EQ channel signal Is 3dB below clipping level. Phantom Power +48 VDC applied to electronically balance...
Este manual também é adequado para os modelos :Instrumentos musicais - MC1602 (831.66 kb)
Instrumentos musicais - MC802 (831.66 kb)