Hill Audio SPB-8420 Скачать руководство пользователя страница 4

PAGE 3

A. Speaker configurations, Setup and Cabling

Low-Z Stereo amplifier

     Cables A-1 | A-2 | B-1 | B-2 must 
all have the same cross-section and 
the same length!
     Only use with 8 Ohm drivers. 
     Total load impedance for amp
outputs A&B is each 4 Ohms with 
8 Ohm drivers
     Max. power per speaker  is 
100W RMS

4 Speakers, stereo

NOTE:

Low-Z Stereo amplifier

     Cables A-1 | A-2 | A-3 | A-4 | B-1 |
B-2 | B-3 | B-4 must all have the 
same cross-section and the same 
length!
     Only use with 8 Ohm or 4 Ohm
drivers. 
     Total load impedance for amp
outputs A&B is each 8 Ohms with 
8 Ohm drivers and each 4 Ohms 
with 4 Ohm drivers
     Max. power per speaker is 
50W RMS

8 Speakers, stereo

NOTE:

USER MANUAL - SPB8420 LowZ SPEAKER PATCH BOX

SPB8420

SPB8420

Содержание SPB-8420

Страница 1: ...RevA 06 2015...

Страница 2: ...start up at low volume settings and avoid prolonged exposure to sound pressure levels exceeding 90 dB Do not open this product for service purposes There are no user serviceable parts inside Warranty...

Страница 3: ...f 1 2 1 3 Non department retail stores restaurants bars and coffee shops tend to have a very low paging necessity instead mostly play contemporary music at medium levels as a background program Sound...

Страница 4: ...drivers Max power per speaker is 100W RMS 4 Speakers stereo NOTE Low Z Stereo amplifier Cables A 1 A 2 A 3 A 4 B 1 B 2 B 3 B 4 must all have the same cross section and the same length Only use with 8...

Страница 5: ...most important aspect is to keep cables as short as possible and to choose a sufficient copper cross section with maximum length values as per below Cross Section AWG 2 Ohms 4 Ohms 6 Ohms 8 Ohms 0 75...

Страница 6: ...this yields 100W RMS per speaker with 4 speakers connected this yields 50W RMS per speaker Since real world music signals may have a ratio crest factor anywhere from 1 6 to 1 20 between RMS power and...

Страница 7: ...PAGE 6 USER MANUAL SPB8420 LowZ SPEAKER PATCH BOX...

Страница 8: ...Estate Burnham on Crouch Essex CM08UA We declare on our own responsibility that the equipment Hill Audio SPB8420 is in conformity with the following directives and standards or regulations EMC Directi...

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