Yamaha EMX620 Owner's Manual - Specifications
Specifications
15
EMX620—Owner’s Manual
Specifications
■
General Specifications
For European Model
Purchaser/User Information specified in EN55103-1 and EN55103-2.
Inrush Current: 23A
Conformed Environment: E1, E2, E3 and E4
Maximum output power
135 W/8
Ω
@0.5% THD at 1 kHz (SPEAKERS OUT)
200 W/4
Ω
@0.5% THD at 1 kHz (SPEAKERS OUT)
175 mW/40
Ω
@0.5% THD at 1 kHz (PHONES OUT)
Frequency response
20 Hz–20 kHz +1 dB, –3 dB @1 W output into 8
Ω
(SPEAKERS OUT)
20 Hz–20 kHz +1 dB, –3 dB @+4 dB output into 10 k
Ω
(MAIN OUT, MONITOR OUT, EFFECT OUT)
Total harmonic distortion
Less than 0.5% @20 Hz–20 kHz, 100 W output into 4
Ω
(SPEAKERS OUT)
Less than 0.3% @20 Hz–20 kHz, +14 dB output into 10 k
Ω
(MAIN OUT, MONITOR OUT, EFFECT OUT)
Hum & noise
(Average, Rs=150
Ω
)
(with 20 Hz–20 kHz BPF)
–124 dB equivalent input noise, –68 dB residual output noise (SPEAKERS OUT)
–88 dB residual output noise (MAIN OUT, MONITOR OUT)
–79dB (83 dB S/N)
(MAIN OUT, MONITOR OUT)
Master level control: nominal level
Channel level controls: minimum
–69 dB (73 dB S/N)
(MAIN OUT, MONITOR OUT)
Master level control: nominal level
1 channel level control: nominal level
–75 dB (79 dB S/N)
(EFFECT OUT)
All channel level controls: minimum
–69 dB (73 dB S/N)
(EFFECT OUT)
1 channel level control: nominal level
Maximum voltage gain
(PAD: OFF)
86 dB CH IN (Lo-Z) to SPEAKERS OUT (CH1–4)
66 dB CH IN (Lo-Z) to MAIN OUT, MONITOR OUT (CH1–4)
66 dB CH IN (Lo-Z) to EFFECT OUT (CH1–4)
48 dB CH IN (Lo-Z) to REC OUT (CH1–4)
56 dB CH IN (Hi-Z) to MAIN OUT, MONITOR OUT (CH1–4)
26 dB LINE IN to MAIN OUT
26 dB AUX IN to MAIN OUT
22 dB TAPE IN to MAIN OUT
46 dB INST IN to MAIN OUT
Crosstalk at 1 kHz
–65 dB adjacent input, –65 dB input to output
Input channel equalization
±15 dB Maximum
HIGH
10 kHz shelving *
LOW
100 Hz shelving *
* Turn over/roll-off frequency of shelving: 3 dB below maximum variable level.
Meters
5 points LED Meter (–10, –5, 0, +3, +6 dB) MAIN OUT
Graphic equalizer
7 bands (125, 250, 500, 1k, 2k, 4k, 8k Hz) MAIN OUT
±12 dB Maximum
Internal digital effect
3 types (Vocal, L Hall, S Hall)
Phantom power
+15 V is supplied to electrically balanced inputs for powering condenser microphones via 2.4 k
Ω
current
limiting/isolation resisters.
Limiter
Comp. : THD
≥
0.5% (SPEAKERS)
LIMIT indicator
Turn on. : THD
≥
0.5% (SPEAKERS)
Protection circuit
(Power amp)
POWER switch on/off mute
DC detection
Temp (Heatsink Temp
≥
90°C)
Foot switch
DIGITAL EFFECT MUTE : on/off
Power requirement
USA and Canada: 120 V AC 60 Hz
Europe:
230 V AC 50 Hz
Other:
240 V AC 50 Hz
Power consumption
110 W
Dimensions (WxHxD)
497
×
275
×
275 mm
Weight
13 kg