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MINI 2 CHANNELS MIXER AMPLIFIER LTS.A220 Operation manual Please follow the instructions in this manual to obtain the optimum results from this unit. We also recommend that you keep this manual handy for future reference. Linear Technologie • 11 rue du Puits Rochefort • 42 100 Saint-Etienne V.2017...
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WARNING The minimum speaker impedance for stereo (2 channel operation) is 4 ohm each. The minimum speaker impedance for mono/bridge is 8 ohm. If you connect and use the unit with lower speaker Impedance than what is listed above you will damage the unit and possibly other equipment that is connected to the machine.
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4. FRONT PANEL LAYOUT 1. Inputs : RCA line level and balance barrier screw terminals. 2. Channel volume control : Adjusts signal level from line input to line / power and speaker outputs. 3. Bridge / mono switch : Selects operation of stereo or mono bridge input and output operation.
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7. CONNECTION / OPERATION • Connect input sources such as CD player, DVD player or projector outputs to the unit’s inputs. • Select bridge or stereo function. • The unit shipped in stereo mode. To select bridge mode, slide in the switch until it locks into position. •...
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10. PRECAUTIONS FOR USE 1. When amplifier is working , volume control (controlled on mixer) is from small to big, until moderate. When close it, volume control (controlled on mixer) is from big to small, then close 2. During amplifier working process, it cannot be changed the work pattern of amplifiers or the overload of speakers by random or else, it will damage the amplifier easily.
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Linear Technologie • 11 rue du Puits Rochefort • 42 100 Saint-Etienne Tél: +33 (0)4 77 81 49 49 • Fax: +33 (0)4 77 81 49 40 • www.lineartech.fr...
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