File information: | |
File name: | me15sch graphic eq.pdf |
Size: | 461 kB |
Extension: | |
Mfg: | Rane |
Model: | me15 & me30 🔎 |
Original: | |
Descr: | me15 & me30 graphic eq |
Group: | Electronics > Consumer electronics > Audio |
Uploaded: | 25-11-2009 |
User: | andymac62 |
Multipart: | 0 1 2 |
Information about the files in archive: | ||
Decompress result: | OK | |
Extracted files: | 1 | |
File name me15and 30 man graphic eq.pdf ME 15 and ME 30 OPERATING AND SERVICE MANUAL II. PANEL DESCRIPTIONS FRONT PANEL DESCRIPTION 1. POWER SWlTCH: As you have astutely surmised by now, this switch powers up the ME 15 or ME 30. Note: "power" in this context refers to electrical power, as opposed to political, financial (often related to the previous), psychic or supernatural. 2. FILTER LEVELSLIDE CONTROLS: Each of these sliders controls the output level of each of the 30 bandpass filters. Center position is grounded for guaranteed flat response. 3. FILTER RANGE SWITCH: The gain range of the filter sliders is switchable (as a group) from ±6 dB for high resolution, to ±12 dB for maximum boost/cut capability. 4. BYPASS SWITCH: When the red LED is lit, this indicates that the unit or channel is in the bypass mode: signal is routed directly from the input to the output without passing through any active circuitry (often referred to as "hard-wire bypass"). Use this switch to compare equalized and un-equalized material, or to bypass the EQ section in the event of power loss or unit failure. 5. OVERLOAD INDICATOR: This red LED lights up if any section of the ME 15/30 is within 4 dB of clipping. Occasional blinking of this LED is acceptable, but if it remains on more than intermittently you should turn down either the equalizer's level control(s) or reduce the output level of the preceding component to avoid audible distortion. 6. LEVEL CONTROL: This controls the level of signal coming into the ME 15 /ME 30. Turn this control down if the Overload LED lights up steadily (meaning too strong an input signal). Since actual unity gain depends on varying slider settings (which is why we have not marked a unity gain position on the front panel), use the bypass switch to determine the exact unity gain position of this level control by comparing EQ and bypass volumes. REAR PANEL DESCRIPTION 1. INPUT JACK: This is a stereo 1/4" jack which will accommodate either balanced or unbalanced input signals. For unbalanced signals use a mono 1/4" plug (single conductor with shield). For balanced signals use microphone cable (two conductor with shield) with a stereo 1/4" plug on one end for the ME 15/30, wired as described below, and either a stereo 1/4" or three-pin connector as dictated by the signal source on the other end. Rane adheres to the international and U.S. standard for balanced pin configurations: Pin #1 = Case ground (Neutral) = Sleeve on a 1/4" connector Pin #2 = Hot (Positive) = Tip on 1/4" connector Pin #3 = Signal Ground (Negative) = Ring on 1/4" connector 2. OUTPUT JACK: This is a stereo 1/4" " floating" output which is compatible with either balanced or unbalanced systems. For balanced systems, use a microphone cable wired as explained in #1 above. IMPORTANT: For unbalanced operation, do not use a mono plug (single conductor with shield) but rather a microphone cable (TWO conductor with shield). Although a mono cord will work, there is a much greater possibility of hum or buzz creeping in | ||
File name me15sch graphic eq.pdf | ||
File name me30sch graphic eq.pdf |
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