User manual YAMAHA RX-V1700

[. . . ] G RX-V1700 AV Receiver Ampli-tuner audio-vidéo OWNER'S MANUAL MODE D'EMPLOI BEDIENUNGSANLEITUNG BRUKSANVISNING GEBRUIKSAANWIJZING CAUTION: READ THIS BEFORE OPERATING YOUR UNIT. CAUTION: READ THIS BEFORE OPERATING YOUR UNIT. 1 To assure the finest performance, please read this manual carefully. Keep it in a safe place for future reference. 2 Install this sound system in a well ventilated, cool, dry, clean place ­ away from direct sunlight, heat sources, vibration, dust, moisture, and/or cold. Allow ventilation space of at least 30 cm on the top, 20 cm on the left and right, and 20 cm on the back of this unit. [. . . ] The larger the value, the farther it seems. Control range: 1 to 99 ms (INIT. DLY and P. INIT. DLY) 1 to 49 ms (S. INIT. DLY and SB INI. DLY) Source sound Early reflections Level Level Level Time Delay Sound source Delay Time Delay Time Reflection face Small value = 1 ms Large value = 99 ms 70 En ADVANCED SOUND CONFIGURATIONS Sound field parameter Features Room size. Presence, surround, and surround back room size. Adjusts the apparent size of the surround sound field. The larger the value, the larger the surround sound field becomes. As the sound is repeatedly reflected around a room, the larger the hall is, the longer the time between the original reflected sound and the subsequent reflections. By controlling the time between the reflected sounds, you can change the apparent size of the virtual venue. Changing this parameter from one to two doubles the apparent length of the room. Control range: 0. 1 to 2. 0 Source sound Early reflections Time ROOM SIZE P. ROOM SIZE S. ROOM SIZE SB ROOM SIZE Level Level Time Sound source Level Time Small value = 0. 1 Large value = 2. 0 LIVENESS S. LIVENESS SB LIVENESS Liveness. Adjusts the reflectivity of the virtual walls in the hall by changing the rate at which the early reflections decay. The early reflections of a sound source decay much faster in a room with acoustically absorbent wall surfaces than in one which has highly reflective surfaces. A room with acoustically absorbent surfaces is referred to as "dead", while a room with highly reflective surfaces is referred to as "live". This parameter lets you adjust the early reflection decay rate and thus the "liveness" of the room. Control range: 0 to 10 Source sound Live Level Level Level Dead Time ADVANCED OPERATION Time Time Small reflected sound Large reflected sound Small value = 0 Large value = 10 English 71 En ADVANCED SOUND CONFIGURATIONS Sound field parameter Features Reverberation time. Adjusts the amount of time taken for the dense, subsequent reverberation sound to decay by 60 dB at 1 kHz. This changes the apparent size of the acoustic environment over an extremely wide range. Set a longer reverberation time for "dead" sources and listening room environments, and a shorter time for "live" sources and listening room environments. Control range: 1. 0 to 5. 0 s REV. TIME Reverberation Source sound Early reflections Reverberation 60 dB 60 dB 60 dB REV. TIME Sound source Short reverberation REV. TIME REV. TIME Long reverberation Small value = 1. 0s Large value = 5. 0s REV. DELAY Reverberation delay. Adjusts the time difference between the beginning of the direct sound and the beginning of the reverberation sound. The larger the value, the later the reverberation sound begins. A later reverberation sound makes you feel as if you are in a larger acoustic environment. Control range: 0 to 250 ms (dB) Level Source sound 60 dB Reverberation Time REV. DELAY REV. TIME REV. LEVEL Reverberation level. [. . . ] AC 110/120/220/230­240 V, 50/60 Hz [China model] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AC 220 V, 50 Hz [Korea model] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AC 220 V, 60 Hz [Australia model] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . and Europe models] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ]