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单选题 Which of the following is the correct signal flow for an analog multi-room audio system?()

A

Source,Volume Control,Speaker,Amp

B

Source,Amp,Volume Control,Speaker

C

Amp,Source,Volume Control,Speaker

D

Speaker,Amp,Volume Control,Source

单选题 An optical cable is used to transmit:()

A

digital audio from a component to a receiver.

B

analog video from a component to a receiver.

C

analog audio from a component to a receiver.

D

digital video from a component to a receiver.

单选题 When certifying a CAT5 cable installation the integrator must perform which of the following tests?()

A

Measure Impedance

B

Calculate Latency

C

Measure Attenuation

D

Measure Resistance

单选题 Which of the following is the recommended placement of the rear surround speakers in a 5.1 surround installation?()

A

Directly to the left and right and slightly in front of the listener

B

Directly to the left and right and slightly behind the listener

C

Above and behind the listener

D

Directly behind the listener

单选题 The native resolution for 1080i is()

A

1920×1280

B

1920×1080

C

1280×1080

D

1280×720

单选题 Small in-ceiling speakers are BEST suited for()

A

loud, bass intensive music (e.g. heavy metal, rock).

B

providing a sub-woofer for great bass reproduction.

C

background music and blending in with decor.

D

the user who wants perfect sound reproduction.

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