Tannoy I9 Benutzerhandbuch
Figure 4d: Series Parallel Combination: 8
Ω
When operating in low impedance mode the rotary switch on the back of the cabinet as
shown in Figure 4a, below should be set to ‘8 ohm’
shown in Figure 4a, below should be set to ‘8 ohm’
Figure 4a
100V
A
70V
B
D
C
8ohm
OFF
Transformer Tappings
A
B
B
D
C
7.5W
15W
30W
60W
30W
60W
15W
60W
30W
4.1. Connectors & Cabling for Low Impedance Operation
The i9 is fitted with 4-pole Neutrik Speakon
connectors. Speakon has the following
advantages over EP and XLR type connectors: All terminations are solderless; this
makes life easier at the time of installation or when field servicing is required. Contacts
will accept 6 sq. mm wire with an outside diameter of up to 15mm and a current rating
of 30 Amps. The pins of the 2 Speakon sockets identified input/output on the rear of the
input panel are paralleled within the enclosure. Tannoy have adopted the conventional
wiring standard for the i9 product :-
makes life easier at the time of installation or when field servicing is required. Contacts
will accept 6 sq. mm wire with an outside diameter of up to 15mm and a current rating
of 30 Amps. The pins of the 2 Speakon sockets identified input/output on the rear of the
input panel are paralleled within the enclosure. Tannoy have adopted the conventional
wiring standard for the i9 product :-
Pin 1+ is Positive
Pin 1- is Negative
For a worldwide list of Neutrik distributors see
5