Crate Amplifiers KX-160 user manual

Summary of the content on the page No. 1

KX-160 Keyboard Amplifier
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Summary of the content on the page No. 2

KX-160 Keyboard Amplifier 1 2 3 4 5 6 7 8 3 4 5 11 12 13 14 15 9 10 3 4 5 6 7 8 3 4 5 16 17 18 19 20 21 22 23 24 25 26 1: Insert jack allows the capacity to patch into the KX-160 via a 16: Effects Loop Send jack, when used in conjunction with the stereo “Y” cord, with the tip of the plug being line out, the ring being Return jack (#17), provides a pre-EQ effects loop. The pre-EQ cir- line in and the sleeve being ground. cuitry reduces the unwanted noise associated with most external effects devi

Summary of the content on the page No. 3

KX-160 Keyboard Amplifier SYSTEM BLOCK DIAGRAM: CH. 1 INPUT EFFECTS EFFECTS INSERT OUT IN EQ EFFECT GAIN RETURN REV/EFF 40Hz 5kHz CH. 2 REVERB REVERB INPUT PAN FOOTSWITCH REVERB EQ LEVEL REV/EFF GAIN 80Hz 6kHz ® SPEAKON 1+ JACK 1– 2+ 2– CH. 3 INPUT GRAPHIC EQ SPEAKER REV/EFF GAIN 63Hz 250Hz 2kHz 8kHz SPEAKER CH. 4 125Hz 500Hz 4kHz INPUT TWEETER REV/EFF CROSS- BAL. LINE GAIN OVER OUT MASTER VOLUME POWER UNBAL. WOOFER AMP LINE LINE LINE OUT OUT IN LINE OUT LEVEL PRE-MASTER LOOP The KX-160 is cover

Summary of the content on the page No. 4

KX-160 Keyboard Amplifier KX-160 TECHNICAL SPECIFICATIONS: Maximum Signal Accepted Ch’s 1, 3 and 4: 10 volts peak to peak Ch. 2 High Z: 15 volts peak to peak; Low Z: 10 volts peak to peak Input Power Requirements 120 VAC, 60Hz, 205VA 100/110 VAC, 50/60Hz, 205VA 230 VAC, 50/60Hz, 205VA Nominal Input Impedance Ch’s 1, 3 and 4: 22k ohms Ch. 2 High Z: 10k ohms; Low Z: 600 ohms Input Sensitivity Ch. 1: 25mV; Ch. 2 High Z: 85mV; Low Z: 4mV Ch. 3: 85mV; Ch. 4: 85mV Signal To Noise Ratio 75dB w/all gain