CONNECTIONS
V218-S, V221-S
On each rear panel:
- A switch to select either ‘PARALLEL’ (one amplifier for two
woofers in parallel) or “SINGLE” (one amplifier for one woofer)
- 2 sockets (input and output, linked in parallel) for ‘Neutrik
Speakon NL4’
(4-pole) plugs.
‘PARALLEL’ MODE
The impedance value of loudspeaker is 4 Ω.
Connect the positive wire (amplifier ‘+’ output) to the pin 1+ of the
SPEAKON connector. Connect the negative wire (amplifier ‘–’ output) to the
pin 1– of the SPEAKON connector.
The pins 2+ and 2– are not used.
‘SINGLE’ MODE
Two amplifiers are necessary (one for woofer 1, one for woofer 2).
See in the specification table the impedance of each way, the handling power and the
suggest crossover frequency.
Connections:
- Low frequency amplifier + output to the pin 1+ of the SPEAKON connector
- Low frequency amplifier – output to the pin 1– of the SPEAKON connector
- Low frequency amplifier + output to the pin 2+ of the SPEAKON connector
- Low frequency amplifier – output to the pin 2– of the SPEAKON connector.
LF1
8 Ω
8 Ω
LF2