FELIKS AUDIO Elise MK II Headphone Amp and Preamp Instruction Manual

FELIKS AUDIO Elise MK II Headphone Amp and Preamp

TUBES INSTALLATION

FRONT AND REAR PANEL DESCRIPTION

1. Headphones output
2. Volume Control
3. Powerlndicator

1. Lineinput
2. Line output [pre-amp mode)
3. Power switch, fuse socket (1,25 A) and AC power connection

CAUTION! HOT PARTS. DO NOT TOUCH! BURNED FINGERS WHEN HANDLING THE PARTS. WAIT 15 MIN AFTER SWITCHING OFF BEFORE HANDLING PARTS.

WARNING – TO REDUCE THE RISK OF FIRE OR ELECTRICAL SHOCK, DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE. DO NOT REMOVE THE COVER NO USER-SERVICABLE PARTS INSIDE, REFER SERVICING TO A QUALIFIED PERSON EL. HOT SURFACES, KEEP COMBUSTIBLE MATERIALS AWAY FROM TUBES, DO NOT BLOCK AIRFLOW

GENERAL SAFETY INSTRUCTIONS- READ BEFORE FIRST USE!
The amplifier should be plugged to power socket with ground connection. Please note that tubes can reach operational temperature with exceeding 150 Celsius[303 Fahrenheit! therefore tube exchange should be done with the device unplugged from AC power, after allowing the tubes to cool down and letting the capacitors discharge [minimum 15 minutes!. Recommended ambient temperature for the amplifier to operate is between 15 and 30 Celsius[59-86 Fahrenheit!. In case of tube glass cover break, stop the device operation immediately and switch off the power supply from the mains. Remove the damaged tube after cooldown of the device [min. 15 minutes!.

DEVICE VENTILATION

Proper ventilation provides long lifetime of the amplifier. Upper and lower cover are equipped with ventilation holes which guarantee a free airflow. Bottom ventilation holes provide cool air into the device case, which flows through it and escapes at the top cover. Do not obstruct the airflow around the amplifier. Allow at least 30cm[12 inches! free space above the tubes and 10cm [4 inches! for the rear and sides. Do not place the device on any other heat source. All ventilation openings should remain uncovered during operation of the amplifier.

MANUFACTURER WARRANTY

The amplifier was manufactured and tested to the highest quality standards. The limited warranty covers defects in material or workmanship for 36 months (tubes for 12 monthsl, from date of purchase. Dur limited warranty is void if the product is returned with tampered labels, any alternations or in case of improper use. To request warranty service, please provide sales receipt/document of purchase and description of the problem. Product shipping is at buyer”s expense.

INSTALLATION AND break-IN PERIOD
Before turning the amplifier on for the first time, please install the tubes in the sockets, as described on the illustration. Take care while installing the tubes, ensure the pins fit appropriate holes in the socket. New amplifier requires a break-in period which takes place during normal use of the device. Please note that the optimal sound quality will be reached after approximately 30 – 50 hours of operation. In day to day use, tubes reach their operational temperature after 15 minutes from starting the device. All tubes must be installed before turning on the amp. Never place the unit in an unstable location. A device may fall, causing serious personal injury or death. Only use furniture that can safely support the device. Ensure that the amplifier is not overheating the edge of the supporting furniture. Do not place the device on tall furniture without anchoring the furniture. Do not place the amplifier on cloth or other materials that may be located between the unit and supporting furniture. Keep away the device from the reach of children.

ABOUT FELIKS-AUDIO
Feliks Audio is a boutique manufacturer of hand-crafted tube amplifiers, with over 20 years of audio solutions development experience. All our products are in-house engineered, tuned and assembled at our site in Lubliniec !Poland). We create special and unique designs, blending together technology and tradition.
Originally, Feliks Audio focused mainly on custom made amplifiers tailored to client’s order. Over the time we have developed many innovative and sophisticated audio solutions. Thanks to that we have gained valuable knowledge and experience across broad range of applications. Our amplifiers, among them Espressivo, Elise and Euforia, have won many supporters across the world.
Our products offer a perfect blend of passion for honest sound, great attention to technical details and beautiful finish. We do follow design simplicity, minimizing the number of elements in projected signal path. Thanks to this approach we ensure that the sound produced by our devices is pure and true.

WHAT MAKES ELISE SO SPECIAL?
Elise tube amplifier by Feliks Audio offers exceptionally dynamic sound stage and superb level of detail with the typical “tube” feel. The amplifier is a fully proprietary design, built from high quality, carefully selected components, allowing it to deliver exceptional sound quality on a broad range of headphones, including low impedance headphones (32 ohm]. Alternatively, Elise can be used as pre-amp for both tube and transistor amplifiers.

• Incredibly detailed and dynamic music scene
• Virtually no backround noise
• Beautifully hand-crafted
• New high-end audio class transformer providing improved stability, more power and better resistance to external interference
• Driver tubes upgraded to high quality PsVane 6SN7 “UKAudio”
• Broad frequency: 10 Hz-60 kHz+/- 3dB
• Great tuning potential (via upgraded tubes!
• Pre-amp mode implemented
• Input/output safeguards eliminating undesirable power on/off noises and distortions
• Extended 3-yearwarranty
• Improved noise reduction circuit

TECHNICAL SPECIFICATION AND ELECTRICAL SYSTEM DESCRIPTION

Elise is built with two 6AS7G (also accepts 6080 power tubes and two driver 6SN7 tubes. Power supply is based on a custom made stabilized toroidal transformer with electronic ripple suppression. The amplifier is equipped with automatic bias circuit, therefore no re-tuning is required after changing tubes.Please note that the optimal sound quality will be reached after approximately 30-50 hours of run-in.

• Impedance: 100 k ohm
• Frequency response: 10 Hz -60 Khz +/- 3 dB (300 ohml Power output: 200mW
• Amplification level: 20dB
• THO: 0.4% (300 ohm, 20 mW!
• Optimal headphones impedance: 32 -600 ohm
• Headphones output Jack 6.3mm
• AC: 230V / 120V (region dependent, power cord included! Dimensions without tubes: 295x203x165 mm (11,6x8x6,5 inch] Weight: 6 kg [13,2 lbs]

TUBES USED
Elise is originally equipped with high quality tubes. Stock driver tubes are 6SN7 power tubes are 6N 135. Tubes can be changed by the user, to the following:

• Driver tubes: 6N85, CV181, ECC32, 5692, 6F8G
• Power tubes: 6080, 5998, 6N5P, 6N55, ECC230, 7236, CV2523

GENERAL SAFETY INSTRUCTIONS

• This device is not intended for continuous use for more than 8 hours. After that time the product should be turned off to cool down for the minimum time of 1 hour.
• Protect the power cord from being walked, pinched or overheated leg. by the tubes].
• The use of tubes other than those specified in the “LAMPS” section is prohibited and may result in danger and damage to the device.
• Unplug this device during lightning storms or when unused for long periods.

WARNING

• Prevention of hearing loss
• Permanent hearing loss may occur if headphones or earphones are used at high volume for prolonged period of time
• Note: To prevent possible hearing damage, do not listen at high volume levels for long periods
• Before putting on headphones, lower set the volume to a comfortable listening level

Feliks Audio declares that this device complies with the essential requirements and other relevant provisions of the Low Voltage Directive LVD- 2014/35/ EU

SUPPORT

We wish you many happy hours enjoying your new tube amplifier. Should you have any inquiries please contact us directly at info@feliksaudio.pl or contact your local dealer.

WARRANTY CARD

This is your warranty card. Make sure your seller has completed all of the fields below. In the case of a warranty service, include a copy of your purchase with this card. Please also include a description of the fault with the card.

www.feliksaudio.pl
Manufacturer: Feliks Audio Sp. z o.o., 42-700 Lubliniec, 2a Tuwima street.

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