Audio; Connectors; Loudspeakers; Special Features - Nokia 447PRO Service Manual

Chassis 447r 17" high resolution colour monitor
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1.4. Audio

1.4.1. Connectors

Audio in L & R
Input level at clipping 3.0 Vpp
Mic line out
Head phone 3.5 mm
External mic 3.5 mm for electre condenser microphone
1.4.2. Amplifier
Output power 2 * 3.0 W (RMS) to 16 τ load

1.4.3. Loudspeakers

Nominal power 5W
Nominal inpedance 16 τ
Frequency range 200 Hz --- 18 KHz

1.4.4. Special Features

Volume---control
Balance---control
Bass---control
Treble---control
National 3D sound
R
RCA
Adjusted via OSM or Menu knob
± 12 dB
± 12 dB
Enhanced stereo sound
L
MIC
Line out Line in
447R
7

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