Abbingdon Music Research AM-777 Руководство пользователя - Страница 9
Просмотреть онлайн или скачать pdf Руководство пользователя для Усилитель Abbingdon Music Research AM-777. Abbingdon Music Research AM-777 19 страниц. Pre-main amplifier
Печатать страницуR1. SPADE/BANANA outputs: for connection of standard termination speaker cables.
R2. USB input: to allow direct connection to a computer.
R3. HIFI/PRO: to allow for a source with transformer balanced output.
R4. POWER: to switch on mains electricity to the AM-777.
R5. 115V/230V: to switch to the correct local mains voltage.
R6. INPUT 1: shared XLR and RCA input
R7. INPUTS 2-4: RCA inputs
R8. IEC power connector: for the connection of a mains power cable to the AM-777.
R9. Preamplifier output: to drive other amplifiers.
R10. MODE: to alternate between Stereo/Monoblock/Bi-Amplification settings.
R11. INT/POWER Amp: to alternate between Pre-Main and Power Amplification setings.
R12. 4R/8R speaker: to select the correct speaker impedance.
R13. Infra-Red Link: for connection of a wireline remote control.
In the majority of audio systems, the AM-777 is most likely to be operated as a Pre-Main Amplifier.
Please inspect the rear panel of the AM-777 to verify that the default settings (in bold) are as follows:
1. HIFI/PRO switches are set to HiFi (left position)
2. MODE switch is set to LR (middle position)
3. INT/POWER switch is set to Int (right position)
4. 4R/8R switch is set to 8R (unless speakers with 4R or lower impedance are used)
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