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Schertler JAM Manual

Schertler JAM Manual

Combo amplifier for acoustic instruments

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JAM
combo amplifier
for acoustic instruments

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Summary of Contents for Schertler JAM

  • Page 1 combo amplifier for acoustic instruments...
  • Page 2: Important Safety Instructions

    IMPORTANT SAFETY INSTRUCTIONS THE LIGHTNING FLASH WITH ARROWHEAD SYMBOL, WITHIN AN EQUILATERAL TRIANGLE, IS INTENDED TO ALERT THE USER TO THE PRESENCE OF UNINSULATED “DANGEROUS VOLTAGE” WITHIN THE PRODUCT ENCLOSURE THAT MAY BE OF A SUFFICIENT MAGNITUDE TO CONSITUTE A RISK OF ELECTRIC SHOCK TO PERSONS. THE EXCLAMATION POINT WITHIN AN EQUILATERAL TRIANGLE, IS INTENDED TO ALERT THE USER TO THE PRESENCE OF IMPORTANT OPERATING AND MAINTENANCE INSTRUCTIONS IN THE LITERATURE ACCOMPANYING THE PRODUCT.
  • Page 3 JAM’s Master Section controls include a new adjustable DI Out, a new Mute button, a Line Out enabling the connection of external systems, a digital reverb and an Insert for connecting an external dynamics processor. Connection options are further enhanced with an Aux Out (Channel 1) that also enables connection to other systems.
  • Page 4 1.6. WARM When engaged, this low-pass filter damps higher frequencies to produce a warmer sound when using bridge-mounted pickups such as the SCHERTLER STAT-Series for violin, viola, cello and double bass.. 1.7. HIGH, MID, LOW These controls are devoted to high, medium and low frequency regulation. Offering cut and boost of ±15dB, they allow a wide range of tonal variations to be explored.
  • Page 5 2. FRONT PANEL MIC or INSTRUMENT IN 2.6. 2.7. 2.8. 2.1. 2.10. 2.2. 2.5. 2.11. 2.3. 2.4. 2.9. 2.1. MIC INPUT This input is electronically balanced for XLR type connections. The new MIC/DYN channel is now conceived for any kind of signal sources. You can plug in vocal microphones.
  • Page 6 3. FRONT PANEL MIC / 4.STEREO IN 3.4. 3.5. 3.7. 3.2. 3.6. 3.1. 3.3. 4.1. 3.1. MIC INPUT This input is electronically balanced for XLR type connections. The new MIC/DYN channel is now conceived for any kind of signal sources. You can plug in vocal microphones.
  • Page 7 When engaged, this filter cuts all the frequencies below 180Hz. This function is ideal if you play an instrument that generates aggressively low frequencies, it enables you to connect a subwoofer and prevent unpleasant vibration and possible damage to your JAM.
  • Page 8: Rear Panel

    6. REAR PANEL 6.1. 6.2. 6.3. 6.1. POWER ON/OFF System ON/OFF switch. 6.2. GROUND LIFT This switch connects and disconnects the ground 6.3. MAIN POWER CONNECTION Connection to mains (230V~/115V~ - 50Hz/60Hz) PLEASE ENSURE THE PROPER VOLTAGE AND USE THE ORIGINAL CONNECTION CABLE...
  • Page 9: Signal Flow

    SIGNAL FLOW...
  • Page 10 NOTE...
  • Page 11 WARNINGS PRECAUTIONS Read carefully this manual and follow these WARNING precautions before operating the device Keep this manual for possible future needs Pay attention not to pour liquids onto the device and do not operate in conditions of excessive humidity Do not install the device close to sources of excessive heat, do not expose it to direct solar radiation and do not position it without protection in a dusty environment Be sure that the main voltage does not exceed the value indicated on the back panel...
  • Page 12: Technical Description

    AND THUS, MISUSE OF OUR PRODUCTS ARE NOT COVERED UNDER RIGHTS OBTAINED THROUGH OUR WARRANTY POLICY OR THAT OF INTERNA- TIONALLY RECOGNIZED TERMS AND CONDITIONS. SCHERTLER SA IS CONSTANTLY AIMING TO IMPROVE ITS RANGE OF PRODUCTS THEREFORE, SCHERTLER SA RESERVES THE RIGHT TO AMEND PRODUCT SPECIFICATIONS WITHOUT NOTICE.