Related Manuals for Signal Audio Workshop CH-2
Summary of Contents for Signal Audio Workshop CH-2
- Page 1 CH-2 Vacuum tube 2-Channel Microphone pre OWNER’S MANUAL Signal Audio Workshop Abarbanel ST. Tel Aviv 66089 Israel P.O.B 5169 TLV 61051 Office: 972-3-6820892 Fax: 972-3-6824716 www.signal-audio.com...
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Page 2: Table Of Contents
CH-2 Owner’s Manual Content: Preface______________________________ Front & rear panel controls___________ Construction options ______________________ Signal chain_________________________ Tips & Tricks__________________________ Installation____________________________ Maintenance __________________________ Specifications _________________________ 10-11 Warranty___________________________ www.signal-audio.com... -
Page 3: Preface
The CH-2 is a result of a two year development period in which we researched the fundamentals of Microphone pre amps topologies. In an effort to innovate and achieve the CH-2 outstanding Sonic capabilities. -
Page 4: Front & Rear Panel Controls
Front panel controls: 48v phantom switch. Phase reverse switch. -20db pad (reduction of high level input signals). Input select switch – selects input source microphone/DI. Direct input specially designed for high impedance sources (input impedance 4.7m). Tube gain knob from +22db to 60db. H.P.F. -
Page 5: Construction Options
3.3db steps constructed with metal film 1% resistors and sealed rotary selectors with silver coated contacts. Signal chain: This chapter details on the signal chain’s structure in order to help you better understand the CH-2. INPUT SECURITY: Designed for maximum optimization of all microphones with... - Page 6 Highest grade of solid state electronics with +/-24v power supply. Transparently delivers full advantages of all previous stages. All signal stages are made from metal film resistors and audio grade capacitors to preserve maximum sonic performance.
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Page 7: Tips & Tricks
Tips & Tricks: 1. stereo recording: one of the most common methods of recording stereo signals is done by locating two identical microphones in an x/y mode and the calibration of the gain should be done by the following steps: A. -
Page 8: Installation
Do not expose the unit to heat sources and unventilated places! Always make sure that the unit operates on the correct mains voltage. (230/115 VAC) before applying mains voltage! Signal AWS will not be responsible for damages created by improper mains voltage issues. PIN1 GND... -
Page 9: Specifications
62db continuously variable from +22 to +62db. Operating Voltage: 230Vac @ 50Hz / 115Vac @ 60Hz. Dimensions CH-2: H= 3 units, W= 19”,D=13.4”. Shipping weight: All spec’s at RL=600Ohm. Info subject to change without prior notice! All legal rights reserved to Signal Audio Workshop! -
Page 10: Limited Warranty
(1) year from the date of purchase as shown on the purchaser’s receipt. The obligation of Signal AWS under this warranty shall be limited to repair or replacement (at our option),... -
Page 11: Warranty Registration Form
Warranty rules. We would like to seize these opportunity to thank you once again for choosing Signal AWS as your product leader. PRODUCT INFO: Model: __________________________________________________...