Yamaha MGP16X Owner's Manual - Page 3

Main Features Sophisticated analog circuits D-PRE (Discrete Class-A MIC preamp) Mono input channels are equipped with Class-A discrete microphone preamplifiers. The head amplifier features an inverted Darlington circuit* used in high-end audio devices, and reproduces low frequencies with exceptionally musical characteristics as well as sustained high frequencies. Independent toggle switching of +48V phantom power and 26dB (pad) on each channel. * Inverted Darlington circuit: An amplifying method for eliminating the nonlinear characteristics of the amplifier element and suppressing the distortion. The circuit features highly musical phase characteristics. EQ (equalizer) The shelving EQ (low/high) on the mono input channels features Xpressive EQ, which effectively models analog EQ utilizing Yamaha's famed VCM (Virtual Circuitry Modeling) technology. We analyzed vintage EQ analog circuits and redesigned the technology specifically for the MGP to create an EQ with exceptionally musical characteristics. Furthermore, the cutoff frequency can also be adjusted, enhancing use of the EQ in sound reinforcement applications, and extending the sonic control range of the mixer. Digital effects - REV-X and SPX (pages 21, 28) Two powerful digital effect blocks are built into the mixer: REV-X (8 types) and SPX (16 types). REV-X gives you a high-density, richly reverberant sound ambience, with smooth attenuation, spread and depth that work together to enhance the original sound. The versatile SPX block features a variety of effect applications, such as reverb, delay, and modulation effects, along with complex combinations of multiple effects. Convenient, practical functions for events - Ducker, Leveler, and Stereo Image (pages 14, 18, 19) The mixer features three exceptionally convenient features for the stereo input channels: Ducker, Leveler and Stereo Image. The Ducker function automatically lowers the level of background music to accommodate the voice of an announcer coming in on another channel. The Leveler function automatically maintains a consistent sound volume, even when using sound sources that have different mastering levels, such as on an iPod/iPhone filled with a variety of sources classified according to different genres and ages. Stereo Image narrows the pan balance of the stereo sound source, and changes stereo signals to mono. This is useful in restaurants and other spaces where the left and right speakers are distantly positioned, or when you input accompaniment sound to the left channel and vocal sound to the right and want a more natural stereo image. USB port for playing and charging your iPod/iPhone (page 20) The mixer has a built-in USB port (at top) for connection to an iPod/ iPhone. Digital audio output from the iPod/iPhone can be directly input to the unit, and the iPod/iPhone can be charged while connected. Contents Main Features 3 PRECAUTIONS 4 Making the Most of Your Mixer 6 Balanced Cables and Unbalanced Cables ...........6 Connector Types 6 Level Adjustment for Optimum Mix 7 Setup 8 Setup Examples 8 Rack Mounting 10 Security Cover Mounting 11 Quick Start Guide 12 Step 1 Preparing the Power Supply 12 Step 2 Connections 12 Step 3 Powering Up the System 12 Step 4 Getting Sound to the Speakers 13 Step 5 Using the Built-in Digital Effects 13 Step 6 Using the Ducker function 14 Controls and Connectors 15 Front Panel 15 Rear Panel 16 Where Your Signal Goes Once It's Inside the Box 17 Channel Control Block 18 Master Control Block 20 About the Detailed Setting Mode 21 Rear Input/Output Block 25 Troubleshooting 27 Appendix 28 Digital Effect Program List 28 Jack List 29 Specifications 30 Dimensions 32 Block Diagram and Level Diagram 33 Accessories • AC power cord (1) • Rack mount kit (1) (MGP12X only) • Owner's manual (1) MGP16X/MGP12X Owner's Manual 3