Martin Audio S12, F8, F10 warranty Passive systems

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8.1Passive systems

F8/F10 Full-range

Left	Blackline M3	Ch2
IN		Out

Optional

M3 Controller

Amplifier L Ch.

F8 or F10

(Fig 5)

Because the F8 and F10 are passive systems embodying correct acoustic design principles, they can be used without a controller provided recommended amplifier power is not exceeded and care is taken to avoid amplifier clipping. Use of an optional M3 or DX1 controller with its system specific low frequency EQ and built-in limiters will result in improved bass response and system protection.

F8/F10 Full-range with add-on S12/S15

The F8 and F10 can be used with either the S12 or S15 in passive add-on mode. For maximum bass power, it is also possible to combine the F10 passively with an S18 sub-bass.

The passive add-on arrangement provides a simple way of increasing bass performance without the need for an additional amplifier. The switch at the back of the sub-bass enclosure should be switched to "passive" and a link lead run from the sub-bass to the F8 or F10. This configuration will present a 4 ohm load to the amplifier. An M3 or DX1 controller for this passive configuration is optional – just performing limiting functions without any additional system EQ.

F8 with S12/S15 RCR = 2:1

Sub-Woofer

F10 with S18 RCR = 2:1

ENGLISH

Left

IN

Right

IN

Left Satellite

Ch2

Out

Amplifier L Ch.

Blackline M3

Optional

M3 Controller

Ch4

Out

Amplifier R Ch.

(Fig 6)

Right Satellite

All material © 2007. Martin Audio Ltd. Subject to change without notice. 8

Martin Audio – Blackline F8, F10, S12