background image

GOOD TEST:

GOOD TEST:

GOOD TEST:

GOOD TEST:

GOOD TEST:

Observe proper polarity when con-
necting Banana plugs. The Banana
plug should be oriented with the
“Ground Tab” in the lower position.
Otherwise your test will show two
Red LEDs!

Observe proper polarity when connecting Banana plugs. The Banana
plug should be oriented with the “Ground Tab” in the lower position.
Otherwise your test will show two Red LEDs!

Banana to Speakon™

1/4”  to Speakon™

1/4”  to Banana

bottom jack

bottom jack

ground tab

For Speakon to one Banana, the test is
straightforward and yields results shown
above right.

For Speakon to TWO Bananas, test first
one banana as above, and then test again
using the second banana. Test results will
show which Banana is connected to Pins
+1, -1 or +2, -2 of the Speakon.

For Speakon to one 1/4” plug, the test is
straightforward and yields results shown
above right.

For Speakon to TWO 1/4”, test first one
1/4”, and then test again using the second
1/4”. Test results will show which 1/4” plug
is connected to Pins +1, -1 or +2, -2 of the
Speakon.

ground tab

Содержание CBT-375

Страница 1: ...n the lower position Improperly wired banana cables or banana cables plugged into the tester upside down will light Red LEDs If you re testing speaker cables that use Speakon and or dual banana connec...

Страница 2: ...have Speakon plugs the LED lights refer to the 1 1 2 2 contacts of the Speakon plug connected to the RIGHT SIDE Why is this distinction important The reason is that many cable assemblies use three or...

Страница 3: ...we ve used the balanced jack for the unbalanced 1 4 plug in this test only But if the red H LED illuminates that would indi cate that cable repair is needed due to a bridged short condition in the cab...

Страница 4: ...s one Pin 1 and Pin 3 of the XLR representing Shield and Cold respectively are bridged The red LEDs under C Cold and S Shield will illuminate to show this condition In this tester the RCA jacks are re...

Страница 5: ...old respectively are bridged The red LEDs under C and S will therefore illuminate Only the H and S green LEDs will light showing good through connections to both contacts of the RCA This cable Hosa s...

Страница 6: ...ST 2 Conductor Cable For Testing Speakon cables be sure to first switch the MODE Switch to the SPEAKER position LEFT SIDE RIGHT SIDE 3 5mm STEREO 3 5mm STEREO to 1 4 STEREO Speakon to Speakon GOOD TES...

Страница 7: ...n 1 4 to Speakon 1 4 to Banana bottom jack bottom jack ground tab For Speakon to one Banana the test is straightforward and yields results shown above right For Speakon to TWO Bananas test first one b...

Страница 8: ...sed for normal full range speaker applications as well as in applications where biamping is employed Its four inner contacts or poles allow it to be connected not only to a standard two con ductor ful...

Отзывы: