User manual YAMAHA CA-610

[. . . ] 3 Locate this unit away from other electrical appliances, motors, or transformers to avoid humming sounds. 4 Do not expose this unit to sudden temperature changes from cold to hot, and do not locate this unit in a environment with high humidity (i. e. a room with a humidifier) to prevent condensation inside this unit, which may cause an electrical shock, fire, damage to this unit, and/or personal injury. 5 Avoid installing this unit where foreign object may fall onto this unit and/or this unit may be exposed to liquid dripping or splashing. [. . . ] · If you turn off the sound effects while the unit is reproducing sound from a Dolby Digital or DTS signal, the dynamic range of the signal is automatically compressed and the unit will output mix the sounds of the center and rear speaker channels and output them from the main speakers. · The volume may be greatly reduced when you turn off the sound effects or if you set "SOUND 4 D. RANGE (dynamic range)" on the set menu to MIN. In this case turn on the sound effect. Note · This unit is not set in the virtual CINEMA DSP mode even if "1C REAR LR" is set to NON in the following cases: ­ when the 6ch Stereo, DOLBY DIGITAL, Pro Logic, Pro Logic II, or DTS program is selected; ­ when the sound effect is turned off; ­ when 6CH INPUT is selected as the input source; ­ when a digital signal with a sampling frequency greater than 48 kHz is input to this unit; ­ when using the test tone; or ­ when connecting the headphones. y · During stereo reproduction, you can display information such as the type, format and sampling frequency of the signal input from the components connected to this unit. (While playing a source) I SILENT CINEMA DSP You can enjoy a powerful sound field similar to what you could expect from actual speakers through headphones, with SILENT CINEMA DSP. You can listen to SILENT CINEMA DSP by connecting your headphones to the PHONES jack while the digital sound field processor is on. The "SILENT" indicator lights up on the front panel display. (When sound effects are off, the unit reproduces the source in normal stereo. ) 1 2 Press AMP. Press d to display the information about the input signal. BASIC OPERATION ­ SELECT + PRESET/CH Notes · This feature is not available when 6CH INPUT is selected or the unit is receiving a digital signal with a sampling frequency greater than 48 kHz. · The sound from the LFE channel will be mixed and output from the headphones. I Normal stereo reproduction Press STEREO to turn off the sound effect for normal stereo reproduction. Press STEREO again to turn the sound effect back on. STEREO STEREO or EFFECT ENTER Front panel Remote control (Format): The display shows the signal format. When the unit cannot detect a digital signal it automatically switches to analog input. This program recreates the acoustic environment of a lively disco in the heart of a big city. The sound is dense and highly concentrated. It is also characterized by a high-energy, "immediate" sound. Using this program increases the listening position range. This is a sound field suitable for background music at parties, etc. 2 JAZZ CLUB 3 ROCK CONCERT 4 ENTERTAINMENT/ Disco ENTERTAINMENT/ 6ch Stereo 28 CINEMA-DSP Sound design of CINEMA-DSP Filmmakers intend for the dialog to be located right on the screen, the effect sound a little farther back, the music spread even farther back, and the surround sound around the listener. Of course, all of these sounds must be synchronized with the images on the screen. CINEMA-DSP is an upgraded version of YAMAHA DSP specially designed for movie soundtracks. CINEMA-DSP integrates the DTS, Dolby Digital, and Dolby Pro Logic surround sound technologies with YAMAHA DSP sound field programs to provide a surround sound field. It recreates comprehensive movie sound design in your audio room. In CINEMA-DSP sound field programs, YAMAHA's exclusive DSP processing is added to the Main left and right, and Center channels, so the listener can enjoy realistic dialogue, depth of sound, smooth transition between sound sources, and a surround sound field that goes beyond the screen. When a DTS or Dolby Digital signal is detected, the CINEMA-DSP sound field processor automatically chooses the most suitable sound field program for that signal. L SURROUND SOUND FIELD PRESENCE SOUND FIELD BASIC OPERATION DIALOG EFFECT MUSIC R SURROUND SOUND FIELD In addition to the DSP, this unit is equipped with a variety of precise decoders; Dolby Pro Logic decoder for Dolby Surround sources, Dolby Pro Logic II decoder for Dolby Surround and 2-channel sources, Dolby Digital/DTS decoder for multi-channel sources and Dolby Digital EX or DTS-ES decoder for adding a rear center channel. [. . . ] 87. 50 to 108. 00 MHz · 50 dB Quieting Sensitivity (IHF, 100% mod. ) Mono/Stereo . . . . . . . . . . . . . . . . . . . . . . . . 2. 0 µV (17. 3 dBf) /25 µV (39. 2 dBf) · Usable sensitivity (IHF, Mono) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1. 0 µV (11. 2 dBf) · Signal to Noise Ratio (IHF) Mono/Stereo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76 dB/70 dB · Harmonic Distortion (1 kHz) Mono/Stereo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ]