Hafler HA15 User Manual

Hafler HA15 User Manual

Solid state headphone amp

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HA15
Solid State
Headphone Amp
U s e r G u i d e
Hafler is a division of Radial Engineering Ltd.
1588 Kebet Way, Port Coquitlam
BC, Canada V3C 5M5
(604) 942-1001 info@hafler.com
www.hafler.com

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Summary of Contents for Hafler HA15

  • Page 1 HA15 Solid State Headphone Amp U s e r G u i d e Hafler is a division of Radial Engineering Ltd. 1588 Kebet Way, Port Coquitlam BC, Canada V3C 5M5 (604) 942-1001 info@hafler.com www.hafler.com...
  • Page 2: User Guide

    Hafler one of the most respected brands of all times. Although you will find the Hafler HA15 to be extremely easy to use, we invite you to take a few minutes to read the manual and familiarize yourself with the features, functionality and safety concerns.
  • Page 3 InPUT (RCA): Unbalanced inputs to connect from source 10. bAl/Unb: Selects either XLR balanced or RCA unbalanced inputs 11. InPUT (XlR-F): Balanced inputs for professional use 12. RUbbeR FeeT: Surface saving feet to secure the HA15 in place Hafler HA15 HEADPHONE AMP...
  • Page 4 ConneCT The Hafler HA15 has been designed to be extremely easy to use. Before you get started, make sure your audio system is turned down – volume levels set to zero or your system is turned off. This will prevent plug-in and turn-on transients from damaging more sensitive components such as tweeters.
  • Page 5: Volume Control

    USInG THe CAble loCk Connect the HA15 power supply. This has a handy cable lock to prevent accidental disconnection. Simply release the lock using a hex screw wrench and pass the power supply cable through the lock to secure it in place.
  • Page 6 USInG THe RCA THRU-PUTS The HA15 is equipped with a pair of RCA thru-puts that can be used to feed a secondary device such as another HA15 or the TAPE or AUX input on your receiver. This thru-put adds flexibility to your setup and will make it easier to integrate the HA15 into your system.
  • Page 7 You will likely hear an increase in level. This is normal as you are now multiplying the signals together in the matrix. Simply back down the HA15 volume control to compensate. Slowly turn the Focus clockwise until you find the sweet spot. Try turning off the Focus effect to compare.
  • Page 8 (excluding finish and wear and tear on components under normal use) for a period of three (3) years from the original date of purchase. In the event that a particular product is no longer available, Hafler reserves the right to replace the product with a similar product of equal or greater value. In the unlikely event that a defect is uncovered, please call 604-942-1001 or email service@hafler.com to obtain a RA...

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