1
General Specifications
0 dBu = 0.775 Vrms, Output impedance of signal generator (Rs) = 150 Ω
All level controls are at their maximum position if not specified.
*1 THD+N is measured with 22 kHz LPF
*2 Noise is measured with A-weighting filter.
*3 Crosstalk is measured with 1 kHz band pass filter.
The contents of this manual apply to the latest specifications as of the publishing date. To obtain the latest manual, access the Yamaha website then download
the manual file.
Output Power
1 kHz THD+N < 10%
(CEA2006)
630 W + 630 W (4 Ω)
460 W + 460 W (8 Ω)
1 kHz THD+N < 1%
(CEA2006)
500 W + 500 W (4 Ω)
370 W + 370 W (8 Ω)
Input to SPEAKERS
Input to STEREO OUT, AUX1 SEND, AUX2 SEND
Frequency Response
Refer to the nominal
output level @ 1 kHz
+1 dB/-3 dB (40 Hz to 20 kHz) +0.5 dB/-1 dB (20 Hz to 20 kHz)
Total Harmonic
Distortion
*1
(THD+N)
MIC/LINE =
LINE (CH1–4)
0.1% @ 10 W (40 Hz to 20 kHz)
0.05% @ 50 W (1 kHz)
0.03% @ +14 dBu (20 Hz to 20 kHz)
0.007% @ +20 dBu (1 kHz)
Hum & Noise
*2
(20 Hz to 20 kHz)
Equivalent Input Noise -117 dBu
Residual Output Noise
-70 dBu (40 Hz to 20 kHz, STEREO MASTER
LEVEL: min)
-82 dBu (20 Hz to 20 kHz, STEREO MASTER
LEVEL: min)
Crosstalk (1 kHz)
*3
-85 dB
Input channels TOTAL: 12 channels Mono (MIC/LINE): 8, Stereo (LINE): 4
Output channels SPEAKERS [A, B], AUX1 SEND, AUX2 SEND, STEREO OUT [L, R], REC OUT [L, R]
Bus Stereo: 1, AUX: 2 (Including FX)
Input Channel
Function
MIC/LINE (CH1–4) 30 dB PAD
Hi-Z (CH4) Supported
HPF (CH1–3) 80 Hz, -12 dB/oct.
Equalizer (EQ)
HIGH: 10 kHz +15 dB / -15 dB (Shelving)
MID: 2.5 kHz +15 dB / -15 dB (Peaking)
LOW: 100 Hz +15 dB / -15 dB (Shelving)
COMP (CH1–4) 1-knob COMP
Level Meter 2 × 7 points LED meter (-20, -10, -6, 0, +6, +10, PEAK)
Built-in Effect SPX Algorithm 24 programs
Output Channel Function Feedback suppressor, Master EQ, Monitor EQ
Phantom Power Voltage +48 V
FOOT SW Effect mute on/off
Protection
Load Protection: DC-fault
Amplifier Protection: Over heat protection, Over current protection, Integral power protection
Power Supply Protection: Over heat protection, Over current protection
Power Requirements AC 100-240 V, 50 Hz/60 Hz
Power Consumption 42 W (Idle) / 210 W (1/8 Power)
Dimensions (W × H × D) 465 mm × 308 mm × 325 mm (18.3" × 12.1" × 12.8")
Net Weight 9.5 kg (20.9 lb)
Included Accessory AC Power Cord (2.5 m), Owner’s Manual, Technical Specifications
Optional Accessory Rack-mount brackets: RK-EMX7, Foot switch: FC5
Operating Temperature 0 to +40°C
Analog Input Characteristics
0 dBu = 0.775 Vrms
*1 Sensitivity is the lowest level that will produce an output of +4 dBu (1.228 V) or the nominal output level when the unit is set to maximum gain.
(All level controls are at their maximum position.)
*2 Level controls setting : Channel level controls are at their t position. Master level controls are at their maximum position.
*3 1&Sleeve = GND, 2&Tip = HOT, 3&Ring = COLD
*4 Tip = Signal, Sleeve = GND
*5 1 = GND, 2 = HOT, 3 = COLD
*6 Tip = LEFT, Ring = RIGHT, Sleeve = GND
Analog Output Characteristics
0 dBu = 0.775 Vrms
0 dBV = 1.00 Vrms
*1 Tip = HOT, Ring = COLD, Sleeve = GND
Speaker Output Characteristics
*1 1+ = Positive, 1- = Negative
*2 Tip = Positive, Sleeve = Negative
Input Jack MIC/LINE Hi-Z
Actual Load
Impedance
For Use
with
Nominal
Input Level
Connector
Sensitivity
*1
Nominal Level
(t Position)
*2
Max.
Before Clip
CH 1–4
XLR
MIC —
3 kΩ
50–600 Ω
Mics
-60 dBu
(0.775 mV)
-43 dBu
(5.48 mV)
-15 dBu
(138 mV)
Combo jack
*3
(Balanced)
LINE —
-30 dBu
(24.5 mV)
-13 dBu
(173 mV)
+15 dBu
(4.36 V)
Phone
MIC —
8 kΩ
600 Ω
Lines
-50 dBu
(2.45 mV)
-33 dBu
(17.3 mV)
-5 dBu
(436 mV)
LINE —
-20 dBu
(77.5 mV)
-3 dBu
(548 mV)
+25 dBu
(13.8 V)
CH 4 (Hi-Z) Phone
MIC
ON 1 MΩ
10 kΩ
Lines
-50 dBu
(2.45 mV)
-33 dBu
(17.3 mV)
-5 dBu
(436 mV)
Phone jack
*4
(Unbalanced)
LINE
-20 dBu
(77.5 mV)
-3 dBu
(548 mV)
+20 dBu
(7.75 V)
CH 5/6, 7/8
XLR
——
3 kΩ
50–600 Ω
Mics
-60 dBu
(0.775 mV)
-43 dBu
(5.48 mV)
-15 dBu
(138 mV)
XLR-3-31
*5
(Balanced)
Phone 10 kΩ 600 Ω Lines
-20 dBu
(77.5 mV)
-3 dBu
(548 mV)
+25 dBu
(13.8 V)
Phone jack
*4
(Unbalanced)
CH 9/10, 11/12
XLR
——
3 kΩ
50–600 Ω
Mics
-60 dBu
(0.775 mV)
-43 dBu
(5.48 mV)
-15 dBu
(138 mV)
XLR-3-31
*5
(Balanced)
Pin 10 kΩ 600 Ω Lines
-8 dBu
(316 mV)
+10 dBu
(2.45 V)
+25 dBu
(13.8 V)
RCA pin
(Unbalanced)
CH 11/12
Mini
jack
— — 10 kΩ 600 Ω Lines
-8 dBu
(316 mV)
+10 dBu
(2.45 V)
+25 dBu
(13.8 V)
Stereo mini jack
*6
(Unbalanced)
Output Jack
Actual Source
Impedance
For Use with Nominal
Output level
Connector
Nominal Max. Before Clip
STEREO OUT L, R 600 Ω 10 kΩ Lines
+4 dBu
(1.228 V)
+20 dBu
(7.75 V)
Phone jack
*1
(Impedance balanced)
AUX SEND 1, 2 600 Ω 10 kΩ Lines
+4 dBu
(1.228 V)
+20 dBu
(7.75 V)
Phone jack
*1
(Impedance balanced)
REC OUT L, R 600 Ω 10 kΩ Lines
-10 dBV
(0.308 V)
+18 dBV
(7.75 V)
RCA pin
(Unbalanced)
Output Jack
Actual Source
Impedance
For Use with Nominal
Output level
Connector
1 kHz
THD+N < 1%
(CEA2006)
1 kHz
THD+N < 10%
(CEA2006)
SPEAKERS A, B < 0.1 Ω
4 Ω Speakers 500 W 630 W
Neutrik speakON
®
NL4
*1
Phone jack
*2
8 Ω Speakers 370 W 460 W
ZW11940
Technical Specifications
