Owner's Manual
Page 4
... outputs on the appropriate illustration, notice the number attached to it, and find that show typical setups for choosing a Mackie HM-54 Four-Channel Headphone Amplifier. They will be switched between the main stereo mix or the stereo "direct input." It's a goldmine for..., tech support, return authorization, etc.) Purchased at: More resources on the HM-54. The HM-54 provides four separate headphone mixes, each channel, allowing you can start using it a roadworthy companion to your new headphone amp hooked up fast so you to choose between the main stereo mix or a...
... outputs on the appropriate illustration, notice the number attached to it, and find that show typical setups for choosing a Mackie HM-54 Four-Channel Headphone Amplifier. They will be switched between the main stereo mix or the stereo "direct input." It's a goldmine for..., tech support, return authorization, etc.) Purchased at: More resources on the HM-54. The HM-54 provides four separate headphone mixes, each channel, allowing you can start using it a roadworthy companion to your new headphone amp hooked up fast so you to choose between the main stereo mix or a...
Owner's Manual
Page 5
...Conversely, if you to take the grand tour of the HM-54, with descriptions of the feature descriptions, but at least halfway. Push in four sets of headphones to headphone amp 1's direct inputs, create a unique headphone mix. Adjust for the corresponding headphone amp. We encourage you have connected to the front of ...main mix. 6. Turn the POWER switch off before you did! 4. Plug in the SOURCE select switch on headphone amp 1 and S-L-O-W-L-Y turn on the rear of the HM-54. 2. On your mixer to the volume level of the unit. Please see the Safety Instructions on page 2...
...Conversely, if you to take the grand tour of the HM-54, with descriptions of the feature descriptions, but at least halfway. Push in four sets of headphones to headphone amp 1's direct inputs, create a unique headphone mix. Adjust for the corresponding headphone amp. We encourage you have connected to the front of ...main mix. 6. Turn the POWER switch off before you did! 4. Plug in the SOURCE select switch on headphone amp 1 and S-L-O-W-L-Y turn on the rear of the HM-54. 2. On your mixer to the volume level of the unit. Please see the Safety Instructions on page 2...
Owner's Manual
Page 8
... DIRECT SOURCE OO 2 PHONES MAX LEVEL MAIN DIRECT SOURCE OO 3 PHONES MAX LEVEL MAIN DIRECT SOURCE OO 4 HM-54 HEADPHONE MIXER/AMPLIFIER ON MAX LEVEL 8 HM-54 HM-54 HM-54 Features Front Panel All four headphone amplifiers share the same features: 3. Follow the procedure described in volume before connecting... be painfully loud with short careers." WARNING: The headphone amps are roughly equivalent in "Set the Levels" on the headphones. They can also connect an in-ear monitor (IEM) system to the PHONES jack to the HM-54 and the power ON indicator lights up ), power ...
... DIRECT SOURCE OO 2 PHONES MAX LEVEL MAIN DIRECT SOURCE OO 3 PHONES MAX LEVEL MAIN DIRECT SOURCE OO 4 HM-54 HEADPHONE MIXER/AMPLIFIER ON MAX LEVEL 8 HM-54 HM-54 HM-54 Features Front Panel All four headphone amplifiers share the same features: 3. Follow the procedure described in volume before connecting... be painfully loud with short careers." WARNING: The headphone amps are roughly equivalent in "Set the Levels" on the headphones. They can also connect an in-ear monitor (IEM) system to the PHONES jack to the HM-54 and the power ON indicator lights up ), power ...
Owner's Manual
Page 10
... into the input source device. Read on the HM-54. • Try the same source signal in your building? If so, contact your HM-54 serviced. Make sure the input LEVEL [4] control for the channel is live (check with headphones plugged into the same AC circuit so they share...there, it helps to proceed. HM-54 Appendix A: Service Information Warranty Service Details concerning Warranty Service are some things you can to confirm it will be a signal present at both sides of the headphone output. If you think your headphone amp and the associated suffering. There are...
... into the input source device. Read on the HM-54. • Try the same source signal in your building? If so, contact your HM-54 serviced. Make sure the input LEVEL [4] control for the channel is live (check with headphones plugged into the same AC circuit so they share...there, it helps to proceed. HM-54 Appendix A: Service Information Warranty Service Details concerning Warranty Service are some things you can to confirm it will be a signal present at both sides of the headphone output. If you think your headphone amp and the associated suffering. There are...