Войти:
Оценок - 4, средний балл: 4 ( )

Инструкция по эксплуатации Roland, модель BX-400

Производитель: Roland
Размер: 66.42 kb
Название файла:
Язык инструкции:en
Перейти к скачиванию



Фрагмент инструкции


INST (—35d8) and LINE (— 20dB). • Peak Indicator This goes on when the mixed signal reaches its maximum level. • Channel Volume Controls These are to control the volume of each channel separately. Rotating the knob clockwise ( O ) increases the volume. • Master Volume Control This knob is to control the overall volume of the mixed signals. Rotating it clockwise increases the volume. important Notes •The BX-400 may become warm during operation, but this is quite a normal situation caused by AC powered operation, so there is nothing to worry about it. ■ CONNECTIONS •If the BX-400 is not in use, turn it off. •Please avoid using the BX-400 in extreme heat or humidity or where it may be affected by dust. ► For playing Microphone Keyboard_, ►■=31Г Guitar Set the Level Selector Switch of each channel to an appropriate position depending on the device connected. Keyboard m '**9 Guitar • For recording Amplifier Tape Recorder [OPERATION 'J After all the connections * are made, set all the channel volumes and the Master Volume to zero. 2 Make sure that the BX-* 400 is turned off, then plug in the Power cord. 2 Make sure that the Pow-* er Indicator lights up when the Power Switch is turned on. Turn the external devices {such as an ■ amplifier) on.________ ¡■j Set the Level Selector Switch of each chan-’nel to an appropriate position depending on the output level of the device connected. MIC ¡NST UNE Hi i~~ : MIC INST LINE ■ ■ . “1..LC : '■ MIC INST LINE "11 Г 0 MIC=Microphone lNST=Eiectric Guitar, Electronic Keyboard, etc. UNE= Electronic Keyboard, Tape Recorder, etc, MASTER VOLUME g Set the Master Volume to “5 J Set each Channel Volume ’ to an appropriate level. (Set the volume of the channel not in use to zero.) 0 PEAK g If the Peak Indicator lights ‘bright, the sound is distorted, so you need to reduce the channel volumes. Also, if the sound is distorted without the Peak Indicator lighting up, reduce the overall volume by using the Master Volume. The input impedance varies depending on the device connected, so you may need to set the Level Selector Switch to the different position from the example shown above in order to obtain the best result. ■ SPECIFICATIONS BX-400 Instructions '83 Sep. C-3 Input Levei/lnput impedance: Output Level: Output Load Impedance: Input Equivalent Noise: Frequency Characteristic: Crosstalk: Controls: Jacks: Indicators: AC Power: Consumption: Dimensions: Weight: — 50dB/1.8kil {MIC) — 35dB/1 5kft (INST) -20dB/68kil (LINE) Rated: +4dBm Max: + 21dBm OVrms) lOkii or more — 11 5dB (when microphone is in use) JIS-A 10Hz to 42kHz (when LINE is in use) 80dB or more (between the channels) Level Selectors X 4 Channel Volumes x 4 Master Volume x 1 Power Switch x 1 Input x 4 Output x 1 Peak x 1 Power x i 117V, 220V, 240V AC 50/60Hz 3W 190(W) x 55(H) X 1 35(D)mm/ 7VMW) X 23Ae(H) x 55/i6 in, 800g/1 lb. 12 oz. ‘Specifications are subje...


Напишите ваш отзыв об устройстве



Текст отзыва
Ваше имя:
Введите две цифры:
capcha





Категории