Оценок - 1, средний балл: 3
(
)
)
|
Фрагмент инструкции
DUBBING FROM DECK B to DECK A Open the cassette door by pressing the EJECT button and load a blank cassette tape into DECK A and prerecorded cassette tape into DECK B. 1 Select the reverse mode 2 ENGLISH : Recording of a single side. : Recording of both sides. BC HIGH NORM SYN MPX MIN SEC RELAY REC P CD M REC L R dB -00 -20 -10 -6 -3 0 +3 +6 CD SYN REC REVERSE ENGLISH 14 SELECTING A COUNTER MODE Press the DUBBING MODE button to select the normal or high speed(1.5 times normal speed) dubbing. 3 To stop dubbing. 4 ..High quality sound will be obtained in the nomal speed dubbing mode. ..Then dubbing will start. NOTE ..During dubbing, the Dolby NR is automatically set to OFF and the recorded tape can be dubbed as it is. ..During dubbing, do not change the speed. If so, tape click noise may be recorded. ..During dubbing, the settings of the REC LEVEL and the REC BALANCE controls are ignored. There are two kinds of counter mode: tape counter, time counter for displaying the elapsed recording or playback time. ..Select the desired counter mode. ..Each time this button is pressed, the counter mode changes as follows; Example : When selecting the time counter. TAPE COUNTER mode TIME COUNTER mode .. TAPE COUNTER.. TIME COUNTER DUBBING NORMAL HIGH BC HIGH NORM SYN MPX MIN SEC RELAY REC P CD M REC L R dB -00 -20 -10 -6 -3 0 +3 +6 BC HIGH NORM SYN MPX MIN SEC RELAY REC P CD M REC L R dB -00 -20 -10 -6 -3 0 +3 +6 MODE 15 SELECTING A TAPE LENGTH ENGLISH ..Select the corresponding tape length according to the loaded tape. Example : In case of 60 minute tape. RESETTING TO “0000” OR “00 min. 00 sec.” ..In each counter mode, press the COUNTER RESET button to reset to “0000” or “00 min. 00 sec”. Example : In the tape counter mode. MEMORIZING THE SPECIFIC POINT ..Each time this button is pressed, the tape length changes as follows; ..During playback or recording, the elapsed recording or playback time are displayed. ..The time counter is not actually a clock so that the displayed time is not exactly equal to the actual elapsed time. ..The unit will automatically returns to the memorized position when the FAST FORWARD or REWIND button is pressed. ..This function is helpful to listen to the desired intervals repeatedly. ..Press again to cancel. .. C-60..C-90.......... Press the MEMORY button to memorize the desired counter number or time. RESET BC HIGH NORM SYN MPX MIN SEC RELAY REC P CD M REC L R dB -00 -20 -10 -6 -3 0 +3 +6 BC HIGH NORM SYN MPX MIN SEC RELAY REC P CD M REC L R dB -00 -20 -10 -6 -3 0 +3 +6 TAPE SIZE .. BC HIGH NORM SYN MPX MIN SEC RELAY REC P CD M REC L R dB -00 -20 -10 -6 -3 0 +3 +6 MEMORY Noise Level (dB) Dolby B Dolby NR OFF Dolby C 0 10 20 20 50 100 200 500 1000 2000 5000 10000 20000 DOLBY HX PROFESSIONAL HEAD ROOM EXTENSION(DOLBY HX PRO) 1. Dolby HX PRO is a professional recording bias system which are now available in some home cassette recorders that improving dynamic range and signal clarity for life-like sound quality. When recording audio signals which contain high-frequency components, these components influence the bias and decrease the high recording frequencies. (If the amount of the bias is high, high frequencies are decreased,while the amount of the bias is low, high frequencies are increased, resulting in high distortion.) The Dolby HX Pro system responds to high or low frequencies to regulate the oscilation of the bias level added to the recording head, thus providing a stable, effective bias to the audio signals being recorded. When an audio signal contains a large number of high-frequency components, the bias is held to a low value and deterioration of high frequencies is avoided, where as for low frequencies, the bias is added at a fixed rate. Bias is thus added at the optimum rate for both high and low frequencies. 2. The unit incorporates the Dolby HX Pro system which automatically adjusts the bias for nomal, CrO2, and metal tapes at both channels independently. Since the system is automatically engaged during the recording process only, the audiophile can enjoy the full benefits of any tape without worrying about proper adjustment of switches and encoding/decoding controls. PRINCIPLE OF DOLBY NR SYSTEM --0 --5 --10 --15 10 100 1k 10k Dolby-HX-PRO ON Dolby-HX-PRO OFF Frequency (dB) --20 250.W/M Level (dB) The Dolby NR system functions so that it automatically increases recording levels of medium and high frequencies when the recording signal level is lower than the specified level (encoding), and automatically reduces the output level to the normal level during playback (decoding). In this way, the tape hiss noise is remarkably reduced without affecting the sound quality. The Dolby NR system used in your cassette deck improves S/N ratio by about 5 dB at 1kHz and about 10 dB at 10 kHz B- type and by about 20 dB on the most frequency range in C-type. Furthemore C-type has the anti-saturation network which reduces the affects of high frequency saturation, improving high range frequency respon...
Эта инструкция также подходит к моделям:Магнитолы - D-480 (620.48 kb)
Магнитолы - D-480 (620.48 kb)