Yamaha MG124CX Owner's Manual - Page 19

Reference Specifications ■ Electrical Specifications MIN TYP MAX UNIT Frequency Response STEREO OUT GAIN: min (CHs 1-7/8) GROUP OUT 20 Hz-20 kHz EFFECT/AUX (AUX1, 2*) SEND Nominal output level @1 kHz Input: CHs 1 to 11/12, RETURN, 2TR IN -3.0 0.0 1.0 dB MONITOR OUT, REC OUT Total Harmonic Distortion (THD + N) STEREO OUT +14 dBu @ 20 Hz-20 kHz, Input GAIN Control at minimum 0.1 % Hum & Noise Hum & Noise are measured with a 6 dB/octave filter @ 12.7 kHz; equivalent to a 20 kHz filter with infinite dB/octave attenuation. CH INPUT 1-4 MIC EIN (Equivalent Input Noise): Rs = 150 Ω, GAIN: maximum STEREO OUT STEREO OUT, GROUP Master fader at nominal GROUP OUT level and all channels' ST and 1-2 switches off. EFFECT/AUX Master EFFECT/AUX (AUX1, 2) control at nominal level (AUX1, 2*) SEND and all CH EFFECT/AUX (AUX1, 2) controls at minimum. -128 -88 -81 dBu STEREO OUT STEREO OUT, GROUP Master fader and one CH GROUP OUT fader at nominal level. -64 STEREO OUT Residual Output Noise -98 Crosstalk (1 kHz) Adjacent Input CHs 1-4 Input to Output STEREO L/R, CHs 1-4, PAN: panned hard left or right -70 dB -70 Maximum voltage gain (1 kHz) Rs = 150 Ω MIC to CH INSERT OUT 60 All faders and controls are INPUT GAIN: maximum MIC to STEREO OUT 84 maximum when measured. MIC to GROUP OUT PAN/BAL: panned hard left MIC to GROUP to ST 94 or hard right MIC to REC OUT 62.2 MIC to MONITOR OUT, ST TO MONITOR 94 MIC to PHONES OUT 83 MIC to AUX (AUX1*) SEND PRE 76 MIC to AUX (AUX1*) SEND POST, EFFECT (AUX2*) SEND CH 5/6, 7/8 LINE to STEREO OUT CH 5/6, 7/8 LINE to GROUP OUT 86 dB 58 CH 5/6, 7/8 AUX (AUX1*) SEND PRE 47 CH 5/6, 7/8 LINE to AUX (AUX1*) SEND POST, EFFECT (AUX2*) SEND 57 CH 9/10, 11/12 to STEREO OUT 34 CH 9/10, 11/12 to GROUP OUT Rs = 150 Ω RETURN to STEREO OUT 16 RETURN to EFFECT (AUX2*) SEND 9 Rs = 600 Ω 2TR IN to STEREO OUT 27.8 Phantom Voltage MIC no load 48 V ■ General Specifications Input HPF CHs 1-7/8, 80 Hz, 12 dB/oct Input equalization ±15 dB maximum Turn over/roll-off frequency of shelving: 3 dB blow maximum variable level. CHs 1-7/8 HIGH: 10 kHz (shelving) MID: 2.5 kHz (peaking) LOW: 100 Hz (shelving) CH 9/10-11/12 HIGH: 10 kHz (shelving) LOW: 100 Hz (shelving) PEAK Indicator Red LED turns on when post EQ signal (either post MIC HA or post EQ signal for CHs 5/6, 7/8) reaches -3 dB below clipping (+17 dBu). Internal Digital Effect* LED Level Meter 16 PROGRAM, PARAMETER control Foot Switch (Digital Effect On/Off) Pre MONITOR Level 2x12 points LED meter (PEAK, +10, +6, +3, 0, -3, -6, -10, -15, -20, -25, -30 dB) PEAK lights if the signal level reaches 3 dB below the clipping level. Power Supply Adaptor Power Consumption PA-20 AC 35 VCT, 0.94 A, Cable Length = 3.6 m 30 W Dimensions (W x H x D) 346.2 mm x 86.1 mm x 436.6 mm Net Weight 3.2 kg (MG124CX), 3 kg (MG124C) All faders are nominal if not specified. Output impedance of signal generator: 150 ohms * The MG124CX feature is described first, followed by the MG124C feature in brackets: MG124CX (MG124C) MG124CX/MG124C Owner's Manual 67