Y. 14621 MODEL SC-44 KEYBOARD INPUT PROCESSOR OPERATING INSTRUCTIONS Current Ashly Contact Information Ashly Audio Inc. 847 Holt Road Webster, NY 14508 Tel: 585.872.0010 Fax: 585-872-0739 Email: info@ashly.com manufacturer of professional audio equipment I. INTRODUCTION The Ashly Audio model SC-44 Keyboard Input Processor was designed to help solve some of the problems associated with today's electronic keyboard instruments. In particular, it provides a means of performing the critical f

Crossover paints and response are continu-cus!y adjustable and individual output stages with ^de range gain controls will drive long cable runs and accurately match any power amplifiers. All of our 12dB Electronic Crossovers use state-variable filter circuits lo perform ttie frequency divisions. These filters provide simultaneous low-pass and high‘pass outputs. AH models include inveners on aiiemate outputs to keep everything in phase. A Variable Filter Response control is included for adfustm

Each output permits you to set your crossover frequencies and may be assigned to any one or a combination of inputs. Additionally, you can program four filters (each of them your choice of parametric, low or high shelf), control delay for time delay adjustments, adjust output gain, reverse polarity and control a compressor/limiter for speaker protection. All this in one rack space with XLR input and output connections. Three Inputs - Six Outputs Extremely Intuitive User Interface Programmable b

When peaks exceed this ceiling, gain is reduced to keep peaks within specified limits. The amount of gain reduction, attack and release times, and the output gain matching are all precise and independent adjustments. This makes the CL-50E and the CL-52E extremely useful for such diverse applications as loudspeaker protection, broadcast limiting or compression, recording, tape-to-disc transfer, special effects, vocal level control, and musical instrument sustain. The two important components of

A parametric equalizer gives unrestricted control of all the notes your instrument can produce. The chart on page 20 shows the relationship between the notes you play and the corresponding frequency number. There should be very little guess work in deciding how you want to equalize your instrument once this chart is used. Most musicians are already familiar with the terminology A = 440 Hz. By learning the numbers of other notes, you take the guess work out of knowing where to set the controls on

Network Enabled (NE) amplifiers offer ease of use, setup and control using standard 10/100 Ethernet protocol and Protea NE Software. No special outboard control units are needed. Four, four-channel models with output power at 250W are available to fill a wide variety of low impedance, 25V, 70V and 100V performance installation or constant voltage applications. NE Series amplifiers are offered two ways; standard input with euroblock connectors and “pe” (Protea Enabled) with euroblock input connec

In addition, bridged pairs shall be able to output 800 watts each into 8 ohms. The amplifier shall have a gain of 30.1dB and an input sensitivity of 1.25 Volts RMS for full rated output. Frequency response shall be 20Hz to 20kHz +/- 0.5dB at 8 ohms. The unit shall into any load, including pure capacitors and inductors. noise shall be at least 100dB below full output weighted) and SMPTE intermodulation distortion shall be less Harmonic Distortion (20Hz - 20KHz at 8 0.2%. Each amplifier channel sh

100 FERNWOOD AVE. • ROCHESTER, N.Y. 14621 (716)544-5191 • TOLL FREE (EXCEPT N.Y. STATE) (800)828-6308 TABLE OF CONTENTS Page 1. INTRODUCTION / UNPACKING 2 2. FRONT AND BACK PANEL LAYOUT 3 3. INPUT, OUTPUT, AND POWER CONNECTIONS 3 ,.4. EXPLANATION OF PARAMETRIC NOTCH FILTERS 4 5. THE SC-68'S CONTROLS FILTERS 6 SETUP SYSTEM 7 6. USING THE SC-68 TO REMOVE FEEDBACK 9 7. DEFINITION OF TERMS 11 8. TROUBLE SHOOTING TIPS 14 9. SPECIFICATIONS AND BLOCK DIAGRAM 15 20. GRAPH OF KEYBOARD / MUSIC

22/9.98 22/9.98 23/10.43 23/10.43 24/10.89 24/10.89 PE-Series Specifications (All) Distortion (SMPTE, typical) <.01% (8. load, 10dB below rated power) Distortion (THD+N, typical) <.01% (8. load, 10dB below rated power, 20Hz-10 kHz) Frequency Response 20 Hz - 20 kHz, +/- 0.15 dB Damping Factor - 8 ohm load, < 1 kHz > 400 Input Impedance 20 k., balanced Maximum Input Level: +21 dBu Cooling temperature dependent speed-controlled axial fan Control Network onboard, compatible with std 100MB Ethernet

When switched Into bridged mono mode, it shall deliver at least 550 watts into an 8 ohm load. The amplifier shall be immune to damage from shorted, open, or mismatched loads. The amplifier shall have a gain of 29dB ± ,5dB per channel and an input sensitivity of 1.3 Volts ± 2% for full rated output. Frequency response shall be 10Hz to 20kHz ± ,5dB. It shall be stable inio any load including pure capacitors and inductors. Hum and noise shall be at least 1 lOdB below full output and SMPTE intermodu