Table of Contents
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Table of Contents
Related Manuals for Lake People G100 Final Edition
Summary of Contents for Lake People G100 Final Edition
- Page 1 PHONE-AMP G100 Final Edition USER´s MANUAL...
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Page 2: Table Of Contents
Lake People electronic GmbH. In doing so, the team of developers can draw on thirty years of experience and countless products for the pro- audio domain. Among others, the first German-made 20-bit A/D and D/A converters were developed by Lake People in the early nineties of the past century. - Page 3 Lake People on-line shop. … and if it doesn't work like it should ? Lake People devices are covered by a 24-month warranty. In case of any malfunction during this period, they can be shipped to the manufacturer directly.
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Page 4: Safety Instructions
General Safety Instructions WARNING For your protection, please read the following: Water, Liquids, Moisture: This appliance should not be used near water or other sources of liquids. Care should be taken so that objects do not fall and liquids are not spilled into the enclosure through openings. - Page 5 Mains Fuse: The mains fuse of this appliance is soldered in place and accessible from the inside only!! A blown fuse may indicate an internal problem and should be replaced during qualified servicing or repair work !! Switchable Power Supply: Connect this unit to the power source indicated on the equipment rear panel only to ensure safe operation !! This unit is provided with an internally settable mains supply for 115 /...
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Page 6: The Earth / Grounding Concept
The Earth / Grounding Concept General GROUND-LIFT Jumper - accessible from the inside. Mind the SECURITY INSTRUCTIONS !! Ex-works this jumper is set to the LIFT position. The internal ground potential is “lifted” by means of this jumper. As a result, the interconnection for DC voltages and lower frequencies (<... -
Page 7: Connection / Connectors
CAUTION THE HIGH OUTPUT LEVELS ACHIEVABLE WITH THIS UNIT MAY DAMAGE YOUR HEARING OR THE HEADPHONES IF OPERATED CARELESSLY !! Connection / Connectors for Analog Signals ANALOG SIGNALS Balanced Cable (Signal) to (Transformer) Balanced Input XLR MALE PLUG Shield = Signal Ground = Pin 1 Hot / + Phase = Pin 2 Cold / - Phase = Pin 3 The case of the connector should not be wired... -
Page 8: General
GENERAL The PHONE AMP G100 is a stereo headphone amplifier designed for low-, medium- and high-Z loads (16 ... 600 ohms), as typical for most high-quality headsets. Due to its circuitry layout optimized in terms of noise/THD and specially adapted to the head-phones mentioned above, the PHONE-AMP G100 fulfils highest quality demands. - Page 9 jumper. If required, the jumper may be set to “GND” position (see page 6: “The earth/grounding concept" and page 14: “Jumper settings”). THE POWER SUPPLY Mains is connected via a three-pin IEC/CEE socket and a matching three-wire mains cable with Schuko-type mains connector. The unit is factory-set to a mains voltage of 230 VAC.
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Page 10: Operation
OPERATION All controls and displays are located on the front panel. POWER SWITCH This switch activates the unit. Power-on status is indicated by the blue “ON”-LED beneath the switch. VOLUME CONTROL The “VOLUME”-control pot determines the headphone volume for both left and right channel. -
Page 11: Special Functions
Its operating range covers nearly DC to 200 kHz (-3dB corner frequency) in order to ensure optimum linearity within the audible frequency spectrum. Overall gain is set to +8 dB to enable the unit to drive high-Z headphones at sufficient volume. HEADPHONES OUTPUTS The PHONE-AMP G100 offers two stereo headphone outputs, each equipped with a standard 1/4"... - Page 12 See page 14 in the technical appendix. In “LIFT” position the internal reference ground becomes insensitive to low-frequency interference. High-frequency interference however is still bled off to ground or case respectively. Full electrical safety is granted all the time since the case is permanently grounded via the 3-pin mains plug !! PRE-GAIN Too loud ? Too soft ? The...
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Page 13: Technical Data
TECHNICAL DATA PHONE-AMP G100 All measurement RMS unwtd., 20 Hz - 20 kHz, Pre-Gain set to 0 dB Inputs: 2 x XLR female bal, 2 x Cinch, unbal Max. Input Voltage: + 21 dBu, Impedanz 10 kOhms Input Impedance: 10 kohms Nom. -
Page 15: Conformity Statement
CONFORMITY STATEMENT We herewith declare that the following unit Name: LAKE PEOPLE PHONE-AMP G100 FE Serial No. : -all - is in conformity with the following EC directives: 2006/95/EG Low voltage directive 20014/30/EC EMC directive EN 60065:2002+A12:2011 Security directives for audio-,... -
Page 16: Warranty
In this case your unit is protected by a Needless to say that we will care for your product even after the expiration of the warranty. If it is necessary please dispatch your item to: Lake People electronic GmbH Fon +49 (0) 7531 73678 Turmstrasse 7a...