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O W N E R ’ S   M A N U A L

POWER

PHONES 4

PHONES 3

PHONES 2

PHONES 1

INPUT

1

2

3

4

+12V DC

Summary of Contents for HM-4

Page 1: ...OWNER S MANUAL POWER PHONES 4 PHONES 3 PHONES 2 PHONES 1 INPUT 1 2 3 4 12V DC ...

Page 2: ...or radio noise emissions from digital apparatus as set out in the radio interference regulations of the Canadian Department of Communications ATTENTION Le présent appareil numérique n émet pas de bruits radioélectriques dépassant las limites applicables aux appareils numériques de class A de class B selon le cas prescrites dans le réglement sur le brouillage radioélectrique édicté par les minister...

Page 3: ... Never listen to loud music for prolonged periods Please see the Safety Instructions on page 2 for information on hearing protection Save the shipping boxes and packing materials You may need them someday Besides your hamster will love playing in them and jumping out at you unexpectedly Remember to pretend like you are surprised Save your sales receipt in a safe place Features Share a single stere...

Page 4: ...t a cable from the computer s output jack to the HM 4 s 1 4 input jack Now connect up to four pairs of stereo headphones to the 1 4 phones jacks 1 4 Finish up by slowly raising the level of the computer s output level and HM 4 s phones knobs Easy peasy Note While a computer may be the most common use you could also connect a mixer or just about any other audio device to the input jack of the HM 4 ...

Page 5: ... Hot NEVER connect the output of an amplifier directly to the HM 4 s input jack This could damage the input circuitry SLEEVE TIP SLEEVE TIP RING RING TIP SLEEVE RING 3 1 4 Headphone Output Jacks These 1 4 TRS connectors supply the output for up to four pairs of stereo headphones The volume is controlled with the phones level knobs on the top panel The phones output follows standard conventions Tip...

Page 6: ... information such as FAQs and other documentation You may find the answer to the problem without having to part with your HM 4 4 Way Headphone Amplifier Troubleshooting Nopower Our favorite question Is it plugged in Make sure the included power adapter is securely fastened to both the HM 4 and AC outlet Is the power LED on the front panel illuminated Nosound Are the phones level knobs turned all t...

Page 7: ...d trademark of LOUD Audio LLC All other brand names mentioned are trademarks or registered trademarks of their respective holders and are hereby acknowledged 2018 LOUD Audio LLC All Rights Reserved AudioPerformance Maximum Level 1 4 input 22 dB Input Output Input Type Female 1 4 phono unbalanced stereo Input Impedance 10 k each channel unbalanced Output Type 4x Female 1 4 phono unbalanced stereo O...

Page 8: ...XEDRESISTANCE FIXEDRESISTANCE PHONE JACK HEADPHONE INPUT PHONE JACK OUTPUT LEVEL LA LINE AMP LA LINE AMP FIXEDRESISTANCE FIXEDRESISTANCE PHONE JACK HEADPHONE OUTPUT LEVEL LA LINE AMP LA LINE AMP FIXEDRESISTANCE FIXEDRESISTANCE PHONE JACK HEADPHONE OUTPUT LEVEL LA LINE AMP LA LINE AMP FIXEDRESISTANCE FIXEDRESISTANCE PHONE JACK HEADPHONE CAP CAP ...

Page 9: ...the noncompliance within the Warranty Period to the Company at www mackie com or by calling LOUD technical support at 1 800 898 3211 toll free in the U S and Canada during normal business hours Pacific Time excluding weekends or LOUD holidays Please retain the original dated sales receipt as evidence of the date of purchase You will need it to obtain any warranty service For full terms and conditi...

Page 10: ...16220 Wood Red Road NE Woodinville WA 98072 USA Phone 425 487 4333 Toll free 800 898 3211 Fax 425 487 4337 www mackie com ...

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