The product is used to distribute loudspeaker output signals from
audio amplifiers to different loudspeakers for selection and control
This product is only approved for connection to loudspeaker outputs
of audio amplifiers and inputs of passive loudspeakers.
1) Connect only loudspeaker outputs of audio amplifiers to the loudspeaker terminals AMP INPUT.
2) Connect only passive loudspeakers with impedance between 4 and 8 ohms to the loudspeaker terminals
3) Use only suitable speaker cables with a maximum cross-section of 6 mm² for cabling.
4) Carefully check the relevant operating instructions of the devices that are to be connected in regards to input and
5) If these instructions are not observed, the device or connected devices (amplifier or loudspeaker) may get
6) Switch off the power switch of the amplifier before connecting it and do not switch the amplifier on again until you
have made all the necessary connections and che¬cked them. Proceed in the same way when changing the
7) Make sure to introduce neatly the stranded wires into loudspeaker terminals to ex¬clude short circuits. Do not
remove more than 6 mm of insulation from the speaker line.
● Note the identification for connecting the loudspeaker terminals:
black = negative terminal
● Connect loudspeaker terminals SPEAKER OUTPUT PAIR 1 and PAIR 2 to the speakers.
● Connect loudspeaker terminals AMP INPUT to the loudspeaker outputs of the amplifier.
Loudspeakers connected can be switched on individually or at the same time using the SPEAKERS selectors.
Speaker pair 1 is still running when both SPEAKERS selectors are in the OFF posi¬tion. This circuit protects your
amplifier against damage during idle operation.
● Turn on your amplifier and start the music programme you want.
● Use the SPEAKERS selectors to select the desired loudspeaker pair (PAIR 1 or PAIR 2).
Position ON > Loudspeaker pair switched on
Position OFF > Loudspeaker pair switched off
● The SPEAKER PAIR 2 VOLUME controller is used to adjust the volume of speaker pair 2.
● The overall volume is adjusted with the volume control on the amplifier.
Load.............................................. 60 W per channel
Impedance................................... 4 – 16 Ω
Cable length................................. max. 50 m
Wire cross section........................ max. 2.5 mm2
Operating conditions.................... -25 to +85 ºC, 20 – 75 % RH
Storage conditions....................... -25 to +85 ºC, 20 – 75 % RH
