Features
Input Section
With 4 channels that accept either XLR or 1/4" inputs, and 2 inputs that accept both High level and Super Hi-Z inputs for acoustic guitars and other instrument pickups, any micro-phone or other input can be accommodated. There is also a set of tape input...
Features
Input Section
With 4 channels that accept either XLR or 1/4" inputs, and 2 inputs that accept both High level and Super Hi-Z inputs for acoustic guitars and other instrument pickups, any micro-phone or other input can be accommodated. There is also a set of tape inputs that accept RCA plugs for a CD player or cassette deck.
Digital Reverb
The EMX620 has a high quality DSP processor built inside. This device provides a range of effect types, specifically designed for live applications, with easy adjustment. The effect can then be sent to the stereo mix as well as to the monitors. This way, the performer can hear the effect as well.
Built-In Graphic Equalizer
The main output has a 7-band graphic EQ. This allows the user to shape the sound of the speakers, as well as to help control feedback.
Plenty of Power
The EMX620 has a 200-watt amplifier. This amplifier uses Yamaha's patented 12184 PCT EEEngine technology , providing lighter weight and, equally important, cooler operation. The amplifier is protected from damage by a built-in limiter that will also protect the connected speakers. With output power like this, you can be sure they'll hear you!
FEATURES AND TECHNOLOGY
Lo-Z Input Jack
Lo-Z input jack allows direct connection of microphones with pro-style XLR connectors.
Hi-Z Input Jack
Hi-Z input jack enables the direct connection of high level sources (items that have internal amplification) like keyboards, drum machines and CD players.
Pad Switch
Pad switch decreases the input sensitivity for extra loud sources (i.e. screaming singers, shouting speakers or high output microphones).
Level Control
Level control manages the input volume.
Effect Level Control
Effect level control adjusts the amount of signal sent to the main effect section of the mixer.
Mon. Level Control
Mon. level control controls the volume sent to the monitor output.
Channel EQ Section
Channel EQ section includes both a low and high frequency control to tailor the sound of the input.
Graphic EQ
Graphic EQ customizes the sound for the main output.
Phantom Switch
Phantom switch activates power that is sent to the Lo-Z inputs. Phantom power is used for condenser microphones that have small internal amplifiers that require power in order to produce sound.
Limiter LEDs
Limiter LED indicates when the internal amplifier is being overworked. This warning signal helps to prevent damage to your speakers.
Effect Return (monitor output)
Effect return controls the amount of effect sent to the monitor output. This useful control allows the performer(s) to hear the benefits of the effect as well as the audience.
Mon Master Level
Mon master adjusts the overall amount of signal sent to the monitor output.
Main Output Master Level Controls
Main master level controls the overall output of the mixer. An LED meter indicates the level.
Tape In (Main Output)
Tape In controls the volume of the input at the tape in jack and mixes it in the main output.
Main Output (into existing sound systems)
Main output permits connection into existing sound systems, or to additional amplifiers for larger audiences.
Tape In (tape player or CD player)
TAPE IN accepts a tape player or CD player and routes them directly to the main output.
Aux In (output from another mixer)
AUX in brings the output from another mixer into the EMX620 without tying up other inputs.
Aux In (Aux In jacks)
AUX in level controls the volume of any source connected to the AUX in jack.
Aux In Level
AUX in level controls the volume of any source connected to the AUX in jack.
7-band Graphic EQ
7-band graphic EQ customizes the sound for the monitor output.
Effect Return (main output)
Effect return adjusts the amount of effect that is sent to the main output.
Foot SW Jack
Foot SW jack allows the use of a footswitch to mute the effect.
Effect Out Jack
Effect out jack sends the signal out to an external effects processor.
Amplifier Routing Switch
Amplifier routing switch allows both amplifiers to be used for the main output.
Club Series Speakers
A complete line of speakers that sound great and work perfectly with the EMX620. These speakers have performed in a wide variety of venues and built a reputation for great sound, rugged construction and exceptional value. Some models feature rugged black carpet covering that stands up to the abuse of moving. Some have built in sockets for mounting on tripod stands. And six speakers even offer an oak finish for a fine furniture look.
Technology
Audio & Video
Specs
Specifications
| 135 Watts | 135 watts/80 ohms @ 0.5% THD at 1 kHz (SPEAKER OUT) | |
|---|---|---|
| 200 watts | 200 watts/40 ohms @ 0.5% THD at 1 kHz (SPEAKER OUT) | |
| 175 Watts | 175watts/40 ohms @ 0.5% THD at 1 kHz (PHONES OUT) | |
| Speaker Out | 20Hz ~ 20kHz +1dB, -3dB @ 1 watt output into 8 ohms | |
| Main Out, Monitor Out, Effect Out | 20Hz ~ 20kHz +1dB, -3dB @ +4dB output into 10k ohms | |
| Speaker Out THD | Less than 0.5% @ 20 ~ 20kHz, 100 watts output into 4 ohms | |
| Main Out, Monitor Out, Effect Out THD | Less than 0.3% @ 20 ~ 20kHz, +14dB output into 10k ohms | |
| * | Hum and Noise are measured with a -6dB/octave filter (LPF) @ 12.7kHz; equivalent to a 20kHz filter with infinite dB/octave attenuation. (Average, RS=1500 ohms with 20Hz ~ 20kHz BPF) | |
| -124dB | Equivalent Input Noise | |
| -65dB | -65dB Residual Output Noise (SPEAKER OUT) | |
| -88 dB | Residual Output Noise (MAIN OUT, MONITOR OUT) | |
| -79dB | (83dB S/N) MAIN OUT, MONITOR OUT: Master level control at nominal level and all channel level controls at minimum. | |
| -69dB MAIN OUT, MONITOR OUT | (73dB S/N) MAIN OUT, MONITOR OUT: Master level control at nominal level and 1 channel level control at nominal level. | |
| -75dB | (79dB S/N) EFFECTS OUT: All channel level controls at minimum. | |
| -69dB EFFECTS OUT | (73dB S/N) EFFECTS OUT: 1 channel level control at nominal level. | |
| 88dB | CH IN (Lo-Z) to SPEAKERS OUT (CH1-4) | |
| 66dB CH IN | (Lo-Z) to MAIN OUT, MONITOR OUT (CH1-4) | |
| 66dB EFFECT OUT | CH IN (Lo-Z) to EFFECT OUT (CH1-4) | |
| 48dB | CH IN (Lo-Z) to REC OUT (CH1-4) | |
| 56dB | CH IN (Hi-Z) to MAIN OUT, MONITOR OUT (CH1-4) | |
| 26dB LINE IN | LINE IN to MAIN OUT | |
| 26dB AUX IN | AUX IN to MAIN OUT | |
| 22dB TAPE IN | TAPE IN to MAIN OUT | |
| 46dB INST IN | INST IN to MAIN OUT | |
| Crosstalk at 1kHz | 65dB adjacent input; 65dB input to output | |
| High | 10kHz shelving (Turn over/Rolloff frequency of shelving : 3dB below maximum variable level.) | |
| Low | 100 Hz shelving (Turn over/Rolloff frequency of shelving : 3dB below maximum variable level.) | |
| Meters | 5 points LED meter (-10, -5, 0, +3, +6dB) MAIN OUT | |
| +/-12dB Maximum | 7 band (125, 250, 500, 1k, 2k, 4k 8kHz) MAIN OUT | |
| 3 Types | Vocal, L HALL, S HALL | |
| Phantom Power | +15V is supplied to electrically balanced inputs for powering condenser microphones via 2.4k ohms current limiting/isolation resisters. | |
| Comp. | THD greater than or equal to 0.5% SPEAKERS | |
| Limiter Indicators | Turn on: THD greater than or equal to 0.5% SPEAKERS | |
| PROTECTION CIRCUIT (Power Amp.) | POWER Switch on/off, Mute, DC Detection, Temp (Heatsink Temp greater than or equal to 90 degrees C) | |
| Foot Switch | Digital Effect Mute: on/off | |
| Power Requirement | UL/CSA model: 120V AC 60Hz 110W; AT model: 240V AC 50Hz 110W; GENERAL model: 230V AC 50Hz 50W | |
| Dimensions (W x H x D) | 497 mm x 275 mm x 275 mm (19 5/8" x 10 7/8" x 10 7/8"), approximate | |
| Weight | 13kg (approximately 28 lbs.) | |


