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manual abstract
It allows you to control the frequency. Q curve and level of each individual band and adjust the frequency characteristic of input signals. "C Frequency Control ^ ~^ie allows you to control the center frequency of the individual filters around which signals are boosted or cut. The variable frequency ranges are as follows: LOW BAND : 20 Hz to 500 Hz FREQUENCY (Hz) LOW MIDDLE BAND : 125Hz to 2kHz LU > LU \ N \ / / r< / \ \ l\ > < \ \ / V / to 100 1k 10k FREQUENCY (Hz) HIGH MIDDLE BAND : 500Hz to 8kHz o -10 HI LU -20- > LU Ik 10k FREQUENCY (Hz) HIGH BAND : 2kHz to 20kHz l c CD T3 LU -2C > LU -30^- 1k 10k FREQUENCY (Hz) * When the Low or High band is being used, setting the Q Control Knob to the ” \ , X ” position will automatically select the Shelving type filter and the characteristic of the filter changes as follows. < Q Control > < Level Control > LOW BAND "X \ ' r^- / ! 10 100 1k 10k 100k FREQUENCY (Hz) HIGH BAND IX! (XI "'lu T3 LU -20 > LU _J I -30 — 40 iu ¡uu ik iv-'* iu0k FREQUENCY (Hz) The Q Control allows you to change the width of the frequency band Rotating it clockwise makes the filter sharper. UJ ~2< > 111 j i \ 7 / v-. c /■" \ / ✓ \ \ i / ■ < 10 100 1k 10k 100k FREQUENCY (Hz) * When the Low or High band is being used, setting the knob to the ” \, f ” position will automatically select the Shelving type filter. The Level Control Knobs control the levels (boosting/cutting) of each band (Low, Low Middle, High Middle, High) The variable range is ±20dB for all four bands. / S -C\ :S- - L 'P" SV. s. S \ \ \ V 10 100 1k IOk 100k FREQUENCY (Hz) 7 m MAKING CONNECTIONS Connection Example 1 : For obtaining compensation for the overall tone and sound field. IÏÏI ii in i mu i mum un y mmmmmmmm n output Mixer INPUT .SBK rSU sauaizf« ÿ,! -0 0 0 o . . w -Q- & ô ft fy ft o Ô- 0 0 OUTPUT o Power Amplifier Connection Example 2 : To connect to a Channel Insert on a mixer. 111 It 1,11.111.11 111 1,111111 i 11 imn m 11 m I m 11 m 11 r Mixer (M-24E) For making the connection an “ insert” cable is needed (PCS-31), Connection Example 3 : For connecting a keyboard, electric guitar, or other instrument. apktmimiffixO 3uitar Keyboard o INPUT & -ft ft ft; ft ft ft ‘è; ft Û 0 OUTPUT D i m m m m m 11 m m ii 11 m 11 mmiminrm ii Mixer INPUT Amplifier EQ CD ■ BLOCK DIAGRAM m SPECIFICATIONS Frequency Response: 10Hz to 30kHz +1/-0.5dB (Flat, Level Switch:—10dBm) Nominal Input Level: — 10dBm/+4dBm (selectable with Level Switch) Input Impedance: 1Mfi Nominal Output Level: — 10dBm/+4dBm (same as Nomina! Input Level) Recommended Load Impedance: 50kf2 or greater Total Harmonic Distortion: 0,03% or less (IHF-A, Flat. Level Switch: —10dBm) Residual Noise Level: —97dBm or less (IHF-A, Flat, Level Switch: — 10dBm) Equalizer Control: Center Frequency Q Variable Range Controls: Input Level Knob Frequency Control Knob X 4 Q Control Knob X 4 Level Control Knob X 4 Equalizer Switch Power Switch Level Switch Indicators: Power Indicator Equalizer Indicator Overload Indicator Low: 20Hz to 500Hz Low Mid: 125Hz to 2kHz High Mid: 500Hz to 8kHz High: 2kHz to 20kHz 0.8 to 14 ±20dB 0dBm=0.775Vrms Connectors: Input Jack(1/4 inch phone type) Output Jack (1/4 inch phone type) Equalizer Remote Jack AC Adaptor Jack (AC 12V) Power Supply: AC12V : AC Adaptor BRA-120, 220, 240 Current Draw: 500mA Dimensions: 218(W) X234(D) X44(H) mm 8—5/8" (W) X9-1/4" (D) X1 -3/4" (H) inches Weight: 1.2 kg / 2 lbs 11 oz Accessories: AC Adaptor BRA-120, 220, 240 Foot Rubber X4 Owner's Manual Options: Rack mount Adaptor RAD-50 Si- Not atta...