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Summary of Contents for EM-4

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Page 3: ...Table of Contents Table of Contents 1 Introductions 2 Features 2 Controls 3 Connections 4 Operations 4 Block Diagrams 5 Specifications 6 ...

Page 4: ...hasing EM 4 a four zone desktop paging micro phone The EM 4 is designed to provide a big impact in sound reproduction and to produce the best and highest quality audio at an affordable price We wish you great enjoyment and satisfaction when using your ampli er whether you are an installation or reinforcement engineer Built in phantom power for condenser microphone with XLR jack Features The EM 4 d...

Page 5: ...Figure 1 2 Rear panel Indicators power clip and signal Gooseneck microphone input jack All zone selector Individual zone selector Pre announcement chime Announcement talk Locking switch RJ45 for power control and audio signal Output level control Rear Panel ...

Page 6: ...ound 7 Signal 8 Signal Operations 1 You can press zone selection button Z1 to Z4 for individual zone announcement 3 CHIME button allow to play pre announcement chime 2 The selected zone LED should be turned on If you want to remove selected zone press same zone button one more time 4 Press and hold the TALK button while you announce to selected zone 5 All of zone selection buttons doesn t work whe...

Page 7: ...5 Block diagram Block diagram chime ...

Page 8: ...monic Distortion THD at 1kHz rated output Operating Temperature Humidity at non condensing Dimensions Width Height Depth Net Weight Construction 60dB 3dB 600Ω Balanced 45Hz 15kHz 1dB Less than 90dB 0dB 600Ω Balanced Less than 0 1 0 40 C at 95 humidity 140mm X 60mm X 205mm 0 9kg Necessary modi cations are carried out without notice ...

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