Deutsch English POWER AMPLIFIER Français Español Setup Guide Installationsanleitung Guide de configuration Guía de configuración Guida alla configurazione Guia de Configuração Руководство по настройке EN DE FR ES PT IT RU ZH JA Русский Italiano Português
147... 147... 147... 148... 148... 148 MONO SUM INPUT... 148 PA2120... 149... 150... 150 REMOTE 3... 151 152... 152... 152... 153... 153... 153 EQ... 154... 155... 155... 156 BGM... 156... 157... 157... 158... 158... 159 SETUP... 159 SPEAKER A/SPEAKER B... 160 161... 161... 162... 162 Technical Specifications 163 146 MA2120
REMOTE 1 2 5mm 3 4 0.2" INPUT166 1 2 3 4 SPEAKERSY BTLBalanced Transformer Less / Y Y 3.2mm 0.13" 5.8mm 0.23" 15mm* 0.6" * MA2120 147
BGM CD INPUT RCA MA2120 INPUT 16 +24V GAINMIC+24V GAIN MIC / A B MONO SUM INPUT INPUT 5INPUT 6 MONO SUM INPUT 1 2 INPUT 56 ROUTE MONO SUM INPUT INPUT56 INPUT56MONO SUM INPUT INPUT16 GAINLINE GAIN MIC INPUT 78RCA AB MODE STEREO AB MODEMONOROUTE AUX IN AUX IN INPUT8 148 MA2120
PA2120 MA2120 1 PA2120 MA2120 LINE OUTPA2120 INPUT RCA PA2120THRU OUT1PA2120INPUT MA2120 LINE OUTPA2120 PA2120 MA2120 PA2120 PA2120 MA2120 LINE OUTMA2120 SPEAKERS MA2120PA2120PA2120 SETUP MA2120 149
1V4S4S4V4S MA2120 2MA2120 800m24 AWG DCH8200mDCH8 DCH8 2 ID 24 Ethernet800m24 AWG ID ON 0 1 2 3 4 5 6 7 1 2 3 4 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 ON 1 2 3 4 ID ON 1 2 3 4 ID 2 2 RJ-45 Ethernet CAT5e 800m24 AWG MA2120 MA2120 SPEAKERSLINE OUT SETUPSPEAKERS+LINE OUTSPEAKERS LINE OUT / / /INPUT78 150 MA2120
REMOTE3 REMOTE/ /REMOTEMSG REMOTE / / REMOTEz REMOTE REMOTEz MA2120 151
M2120SETUP18 18 SETUP 3 SETUP1 EQTREBLEBASS SETUP11 SPEAKER/LINE OUT SETUP21 SETUP 18 18 SETUP 12 3 SIG PEAK SETUP SETUP SETUP SETUP SETUP4 SETUP SETUP3 // 152 MA2120
120Hz GAINMIC+24VMIC INPUT5INPUT6 GAINMIC+24VMICMONO SUM INPUT 2 3 1, 4, 5 1 SETUP1 2 1 3 16 4 SETUP 5 SETUP 3 7 GAINMIC+24VMIC INPUT5INPUT6 GAINMIC+24VMICMONO SUM INPUT 2 3 1, 4, 5 1 SETUP1 2 2 3 16 4 SETUP SETUP1 1 23 4 56 7 5 SETUP 3 MA2120 153
EQ TREBLEBASS2EQ EQ+-10dB1dB 2 3 1, 4, 5 1 SETUP1 2 3BASS 4TREBLE 3 18EQ 4 SETUPEQ SETUP1-10dB -9-6dB -5dB -4-1dB 0dB +1+4dB +5dB +6+9dB +10dB INPUT 7INPUT 8EQ+5dB 5 SETUP 3 154 MA2120
INPUT 1INPUT 3 Echo3Reverb 3 2 1, 4, 5 1 SETUP1 2 5 3 13 4 SETUP SETUP1 Echo Reverb Echo 740ms A BC 5 SETUP 3 INPUT 1INPUT 3 0%100%10%10 3 2 1, 4, 5 1 SETUP1 2 6 3 13 4 SETUP SETUP1 0% 10% 20%40% 50% 60%90% 100% 5 SETUP 3 MA2120 155
INPUT 1INPUT 3 LINE24dB LowMidHigh3 /SETUP78 159 3 2 1, 4, 5 1 SETUP1 2 7 3 13 4 SETUP SETUP1 Low Mid High 5 SETUP 3 BGM INPUT 7INPUT 8 +-6dBLowNomal2 20ms 3 2 1, 4, 5 1 SETUP1 2 8 3 78 4 SETUP Low Normal 5 SETUP 3 156 MA2120
/ -12dB-6dB3 1, 2 3 1, 4, 5 1 SETUP1 1 2 1 3 1A 2B 4 SETUP SETUP1-12dB -6dB 0dB 5 SETUP 3 A BLINE OUT // /LINE OUT 3 2 1 4, 5 1 SETUP1 1 2 2 3 1A 2B 4 SETUP / / 5 SETUP 3 MA2120 157
/ GAINMIC+24VMIC INPUT5INPUT6 GAINMIC+24VMICMONO SUM INPUT 3 2 1 4, 5 1 SETUP2 1 2 1 3 16 4 SETUP / 5 SETUP 3 1 SETUP2 1 2 2 3 1 4 SETUP 3 2 1 4, 5 5 SETUP 3 158 MA2120
z SETUP 12 1 2 SETUP 34 3 4 AC REMOTE 5A-B SPEAKER A SPEAKER B A 5 SPEAKER ASPEAKER B SPEAKER ASPEAKER B A A B A-B LINE OUTAB 6 SPEAKERSLINE OUT 6 SPEAKERSLINE OUT SPEAKERSLINE OUT SPEAKERSLINE OUT MA2120 159
78 INPUT 1INPUT 3 7 8 INPUT 1 INPUT 3 INPUT 1INPUT 3 INPUT1 SPEAKER A/SPEAKER B 123 1 2 3 120W100V 120W70V 200W100VSPEAKERSA 200W70VSPEAKERSA 100W8Ω 120W4Ω8Ω 100W3Ω4Ω 456 EQ EQ 4 5 6 150Hz 150Hz 200Hz VXS VXS10SVXS10ST45-150Hz VXC 160 MA2120
1V4S ID 1 2 3 4 01 SPEAKERSA SPEAKERSB 23 INPUT 1/ INPUT 3/ SPEAKERSA SPEAKERSB 45 INPUT 1/ INPUT78 INPUT 3/ INPUT78 SPEAKERSA SPEAKERSB 67 LINE OUTA LINE OUTB SPEAKERSA SPEAKERSB 4S ID 1 2 3 4 01 SPEAKERSA SPEAKERSA SPEAKERSB SPEAKERSB 23 LINE OUTA LINE OUTA LINE OUTB LINE OUTB 45 INPUT 1/ INPUT 3/ 67 INPUT 1/ INPUT78 INPUT 3/ INPUT78 4V4S ID 1 2 3 4 01 LINE OUT A LINE OUT B SPEAKERS A SPEAKERS B 2 INPUT 1 INPUT 2 INPUT 3 INPUT 4 3 INPUT 5 INPUT 6 INPUT 7 INPUT 8 45 INPUT 1 INPUT 3 SPEAKERS A SPEAKERS B 67 INPUT 7 INPUT 8 SPEAKERS A SPEAKERS B ID 1 2 3 4 01 2 INPUT 1/ INPUT 2/ INPUT 3/ INPUT 4/ 3 INPUT 5/ INPUT 6/ INPUT 7/ INPUT 8/ 45 67 INPUT 1/ INPUT78 INPUT 3/ INPUT78 MA2120 161
ΩkΩ 100V70V 4 16Ω VXCVXS 70V/100V 10W 10W 10W 10W 10W 1 1 4Ω 8Ω 8Ω 8Ω 4Ω 4Ω 8Ω 4Ω 162 MA2120
Technical Specifications Specification Outputs SPEAKER OUT) Output Power 20msec Burst (THD+N=1%) Terminal AMP MODE = 3Ω AMP MODE = 4Ω AMP MODE = 8Ω AMP MODE = 70V/120W AMP MODE = 100V/120W AMP MODE = 70V/200W AMP MODE = 100V/200W 100W x 2ch 120W x 2ch 100W x 2ch 120W x 2ch 120W x 2ch 200W x 1ch 200W x 1ch 7.62mm BARRIER STRIP 4pin Outputs (LINE OUT) LINE OUT Actual source impedance 600Ω For use with nominal 10kΩ Lines Output Level Nominal -10dBV (316mV) Terminal MONO RCA PIN x2, unbalanced Inputs MIC IN (INPUT 1-6) Input Level Sensitivity -56dBu (1.23mV) INPUT 1-6, Euro, Nominal -36dBu (12.3mV) balanced Max before clip -8dBu (0.309V) LINE IN (INPUT 1-8) Input Level Sensitivity -24dBu (48.9mV) INPUT 1-6, Euro, Nominal -4dBu (0.489V) balanced Max before clip +24dBu (12.3V) Input Level Sensitivity -30dBV (31.6mV) INPUT 5-8, RCA, Nominal -10dBV (316mV) unbalanced Max before clip +10dBV (3.16V) Input Level Sensitivity -30dBV (31.6mV) INPUT 8, ST mini phone, Nominal -10dBV (316mV) unbalanced Max before clip +10dBV (3.16V) Terminal MIC/LINE IN INPUT 1-6 3.5mm Euro Block 6pin x3 balanced LINE IN INPUT 5-6 MONO RCA PIN x4 unbalanced INPUT 7-8 STEREO RCA PIN x2 unbalanced INPUT 8 (Front Panel) 3.5mm STEREO mini phone x1 unbalanced MA2120 Setup Guide 163
Electrical Characteristics Amplifier type (Output circuitry) Class D THD+N LINE IN to SPEAKER OUT, Half power@1khz 0.2% AMP MODE = 3Ω, 4Ω, 8Ω LINE IN to SPEAKER OUT, Half power@1khz 0.2% AMP MODE = 70V, 100V/120W LINE IN to SPEAKER OUT, Half power@1khz 0.2% AMP MODE = 70V, 100V/200W Frequency Response LINE IN to SPEAKER OUT, 50Hz to 20kHz@1W 0dB, -3.0dB, +1.0dB AMP MODE = 3Ω, 4Ω, 8Ω LINE IN to SPEAKER OUT, 90Hz to 20kHz@1W 0dB, -3.0dB, +1.0dB AMP MODE = 70V, 100V/120W LINE IN to SPEAKER OUT, 90Hz to 20kHz@1W 0dB, -3.0dB, +1.0dB AMP MODE = 70V, 100V/200W LINE IN to LINE OUT, 20Hz-20kHz 0dB, -2.5dB, +1.0dB Crosstalk MIC/LINE IN to other MIC/LINE IN -70dB Load Protection POWER/STANDBY SW on/off Mute the output Output Voltage Protection Compress output voltage when needed DC-fault Power Supply shutdown Amplifier Protection Thermal Limit output Mute Shutdown Over current Mute the output (with automatic restoration) Integrated Power Limit Compress output Power Supply Protection Thermal Power supply shutdown Over voltage Power supply shutdown Over current Limit power Power supply shutdown Cooling Conventional cooling, bottom to up airflow Controls Front Panel POWER/STANDBY SW, INPUT volume x 8, SETUP encoder x 1 OUTPUT volume x 2, BASS EQ volume x 2, TREBLE EQ volume x 2 Rear Panel SETUP DIP SW x1, SPEAKER A/B DIP SW x2, ROUTE SW x4, GAIN SW x3, MODE SW x1 Connectors Analog In (MIC/LINE) 3.5mm Euro Block 6pin x3 (Rear) Analog In (LINE) MONO RCA PIN x4 (Rear), STEREO RCA PIN x2 (Rear), 3.5mm STEREO mini phone x1 (Front) Analog Out MONO RCA PIN x2 (Rear/LINE OUT) Speakers 7.62mm BARRIER STRIP 4pin x1 (Rear) Remote RJ45 x1 (Rear/), 3.5mm Euro Block 3pin x1 (Rear/REMOTE) Indicators POWER x1 (Green/Orange), INPUT SIGNAL x8 (Green), INPUT PEAK x8 (Red), SETUP x3 (Green), OUTPUT SIGNAL x2 (Green), OUTPUT LIMIT x2 (Red) AC Power Requirement 100V, 120V, 230V-240V 50Hz/60Hz (*1) *1 It has confirmed that it is working with ±10% of the voltage of the rated supply voltage. 164 MA2120 Setup Guide
Power Consumption ENERGY STAR Standby, default setting AMP MODE = All Idle AMP MODE = 3Ω, 4Ω, 8Ω Idle AMP MODE = 70V, 100V 1/8 Output, Pink noise AMP MODE = 4Ω 1/8 Output, Pink noise AMP MODE = 70V/120W 1W 15W 20W 60W 60W It automatically enters into standby mode when no input signal is detected for 25 minutes in order to save power while not in use. Amplifier efficiency: 44% and more. Less than 1W in standby. General Specifications Precautions for rack mounting Operating temperature Storage temperature Dimensions (W x H x D, not including knob) Net Weight Rack mountable (Leave more than 1U of spaces between this unit and others.) 0 to +40-20 to +60 480 x 44 x 351 mm 18.90 x 1.73 x 13.82 inch 4.9kg Included Accessories AC power cord (2.0m) x1, 3.5mm Euroblock plug (6pin) x3, 3.5mm Euroblock plug (3pin) x1, Owner's Manual x1, Setup Guide x1 Optional accessories Digital Control Panel (1V4S-US/EU, 4V4S-US/EU, 4S-US/EU MA2120 Setup Guide 165
Dimensions (unit: mm) 430 480 44 45.1 361.8 379.4 166 MA2120 Setup Guide
Block Diagram INPUT 1 INPUT 2 INPUT 3 INPUT 4 INPUT 5 INPUT 6 INPUT 7 INPUT 8 L/R REMOTE PHANTOM +24V HA MIC HA LINE PHANTOM +24V HA MIC HA LINE HA MIC PHANTOM +24V LINE HA STANDBY LOGIC SUM SUM BA STEREO SUM STEREO INPUT INPUT INPUT INPUT INPUT INPUT INPUT INPUT ADC ADC ADC ADC ADC ADC ADC ADC DSP PROCESS SIGNAL/PEAK CH1 MIC HPF NOISE 120Hz GATE LINE SIGNAL/PEAK CH2 MIC HPF NOISE 120Hz GATE LINE SIGNAL/PEAK DUCKER TRIGGER SOURCE CH1, CH3 (PRIORITY CH1 > CH3) CH3 MIC HPF NOISE 120Hz GATE LINE SIGNAL/PEAK CH4 MIC HPF NOISE 120Hz GATE LINE SIGNAL/PEAK CH5 MIC HPF NOISE 120Hz GATE LINE SIGNAL/PEAK CH6 MIC HPF NOISE 120Hz GATE LINE SIGNAL/PEAK CH7 MONO LEVELER STEREO SIGNAL/PEAK CH8 MONO LEVELER STEREO CHIME GAIN CONTROL COMP COMP COMP COMP COMP COMP INPUT EQ ENHANCER TREBLE BASS INPUT EQ ENHANCER TREBLE BASS FEEDBACK SUPPRESSOR FEEDBACK SUPPRESSOR FEEDBACK SUPPRESSOR FEEDBACK SUPPRESSOR FEEDBACK SUPPRESSOR FEEDBACK SUPPRESSOR INPUT EQ TREBLE BASS INPUT EQ TREBLE BASS INPUT EQ TREBLE BASS INPUT EQ TREBLE BASS INPUT EQ TREBLE BASS INPUT EQ TREBLE BASS ECHO REVERB ECHO REVERB BUS BUS DUCKER MUTE HPF 80Hz 40Hz HPF 80Hz 40Hz ON A-B OFF LINK INDIVIDUAL SPEAKER+LINE OUT Hi-Z Lo-Z Hi-Z Lo-Z SPEAKER EQ OFF HPF150Hz LPF 150Hz LPF 200Hz SURFACE CEILING VXS10S(T) SPEAKER EQ OFF HPF150Hz LPF 150Hz LPF 200Hz SURFACE CEILING VXS10S(T) OUTPUT EQ TREBLE BASS OUTPUT EQ TREBLE BASS LIMIT SIGNAL OUTPUT LIMITER LIMIT SIGNAL OUTPUT LIMITER SPEAKER-LINE LINK LINE SPEAKER-LINE LINK LINE AMP PROTECTION LOGIC LIMITER INTEGRAL OUTPUT TEMP OUTPUT VOLTAGE POWER OUTPUT FORMAT SELECTION DAC 100V 70V 8 4 3 OUTPUT FORMAT SELECTION DAC 100V 70V 8 4 3 DAC BA DAC BA AMP PROTECTION HARDWARE POWER SUPPLY AMP DC-FAULT OUTPUT CURRENT AMP ENABLE AMP ENABLE [ AMP MODE ] 120W/100V 120W/70V 100W/8 120W/4 100W/3 A SPEAKERS B LINE OUT A LINE OUT B AMP ENABLE AMP DISABLE [ AMP MODE ] 200W/100V 200W/70V A SPEAKERS B: No output L R L R L R A B A B MA2120 Setup Guide 167
168 MA2120 Setup Guide Level Diagram
Current Draw 1/8 power is typical of program material with occasional clipping. Refer to these figures for most applications. 1/3 power represents program material with extremely heavy clipping Test signal: Pink Noise, bandwidth limited from 22Hz to 22kHz 1W = 0.860kcal/h, 1BTU = 0.252kcal Note that Line Voltage [V] x Line Current [A] = [VA], not equals to [W] Line 230V/50Hz Current (A) Watt (W) ThermalDissipation 230V In Out Dissipated Btu/h kcal/h Sleep 0.10 3.3 0.0 3.3 11.3 2.9 AMP-MODE3Ω/4Ω/8Ω 0.21 18 0.0 18 60 15 Idle AMP-MODE : 120W-70V/100V 0.26 23 0.0 23 79 20 AMP-MODE200W-70V/100V 0.22 18 0.0 18 63 16 AMP-MODE3Ω 0.54 52 23 29 99 25 AMP-MODE4Ω 0.57 56 26 30 103 26 AMP-MODE8Ω 0.52 50 24 26 89 22 1/8 output power AMP-MODE120W-70V 0.55 53 25 28 96 24 AMP-MODE120W-100V 0.55 53 26 27 93 23 AMP-MODE200W-70V 0.49 47 23 24 82 21 AMP-MODE200W-100V 0.48 46 23 23 79 20 AMP-MODE3Ω 1.02 106 61 45 154 39 AMP-MODE4Ω 1.10 115 68 47 161 41 AMP-MODE8Ω 0.98 101 63 38 130 33 1/3 output power AMP-MODE120W-70V 1.01 105 67 38 130 33 AMP-MODE120W-100V 1.02 106 69 37 127 32 AMP-MODE200W-70V 0.91 94 60 34 117 29 AMP-MODE200W-100V 0.90 92 61 31 106 27 Line 120V/60Hz Current (A) Watt (W) ThermalDissipation 120V In Out Dissipated Btu/h kcal/h Sleep 0.08 2.5 0.0 2.5 8.6 2.2 AMP-MODE3Ω/4Ω/8Ω 0.28 16 0.0 16 54 14 Idle AMP-MODE : 120W-70V/100V 0.37 21 0.0 21 72 18 AMP-MODE200W-70V/100V 0.30 17 0.0 17 57 14 AMP-MODE3Ω 0.87 52 23 29 99 25 AMP-MODE4Ω 0.92 55 25 30 103 26 AMP-MODE8Ω 0.82 49 24 25 86 22 1/8 output power AMP-MODE120W-70V 0.88 52 25 27 93 23 AMP-MODE120W-100V 0.88 52 26 26 89 22 AMP-MODE200W-70V 0.78 46 23 23 79 20 AMP-MODE200W-100V 0.77 45 23 22 75 19 AMP-MODE3Ω 1.65 107 61 46 158 40 AMP-MODE4Ω 1.78 117 68 49 168 42 AMP-MODE8Ω 1.59 102 63 39 134 34 1/3 output power AMP-MODE120W-70V 1.64 106 67 39 134 34 AMP-MODE120W-100V 1.65 107 69 38 130 33 AMP-MODE200W-70V 1.49 94 60 34 117 29 AMP-MODE200W-100V 1.46 93 61 32 110 28 Line 100V/50Hz Current (A) Watt (W) ThermalDissipation 100V In Out Dissipated Btu/h kcal/h Sleep 0.07 2.4 0.0 2.4 8.2 2.1 AMP-MODE3Ω/4Ω/8Ω 0.31 16 0.0 16 54 14 Idle AMP-MODE : 120W-70V/100V 0.42 21 0.0 21 73 18 AMP-MODE200W-70V/100V 0.33 17 0.0 17 57 14 AMP-MODE3Ω 0.99 52 23 29 99 25 AMP-MODE4Ω 1.05 55 25 30 103 26 AMP-MODE8Ω 0.94 49 23 26 89 22 1/8 output power AMP-MODE120W-70V 1.00 53 25 28 96 24 AMP-MODE120W-100V 1.00 53 26 27 93 23 AMP-MODE200W-70V 0.90 46 23 23 79 20 AMP-MODE200W-100V 0.87 45 23 22 75 19 AMP-MODE3Ω 1.90 108 61 47 161 41 AMP-MODE4Ω 2.05 119 68 51 175 44 AMP-MODE8Ω 1.83 103 63 40 137 35 1/3 output power AMP-MODE120W-70V 1.89 107 67 40 137 35 AMP-MODE120W-100V 1.91 108 69 39 134 34 AMP-MODE200W-70V 1.71 95 60 35 120 30 AMP-MODE200W-100V 1.68 94 61 33 113 29 MA2120 Setup Guide 169
Yamaha Pro Audio global website http://www.yamahaproaudio.com/ Yamaha Downloads http://download.yamaha.com/ Manual Development Department 2016 Yamaha Corporation Published 02/2016 KSHD-A0 Printed in China ZT16370