Ampeg svp bsp specs en

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22. AC LINE IN: Connect the power cord here, making sure it is fully seated in the socket. Plug the male end of the cord into a grounded AC outlet. DO NOT DEFEAT THE GROUND PRONG OF THE AC PLUG! 23. FOOTSWITCH: Connect a two-button footswitch here for control of muting and chan - nel selection: tip = channel, ring = mute, sleeve = ground. NOTE: With a footswitch attached, the channel select footswitch overrides the front panel channel switch; the mute footswitch and the front panel mute switch are both active. 24,25. PREAMP OUTPUTS: Connect these jacks to your power amp(s). If only the Clean/Mix output (25) is used, all outputs (clean, overdrive, and combined) appear at this jack. When a plug is inserted into the Overdrive output (24), the clean and overdrive outputs appear at their respective jacks. 26-29. EFFECTS LOOPS: Each channel of the preamp has its own effects loop for connecting external effects. Connect the Send jack (27 or 29, depending on the channel) to the input of the device, then connect the output of the device to the Return jack (26 or 28). 30,33. BALANCED OUTPUT LEVELS: These controls adjust the levels of the signals at the Balanced Output jacks: 30 is for Overdrive, 33 is for Clean. 31,34. TRANSFORMER BALANCED OUT - PUT JACKS: These XLR-type jacks can be used to feed an external power amplifier, mix - ing console, or house P A system: 31 is for Overdrive, 34 is for Clean. The overdrive out - put is post volume and pre master . The clean channels output is selected via the pre/post switch (32). 32. PRE/POST: In the post position (switch out), the signal is post volume, pre master. In the pre position (switch in), the signal is taken directly from the preamp tube. Its like having a built-in tube direct box in the preamp. 35. TUNER OUT: This jack lets you send a direct signal from your bass to your tuner , regardless of the settings of the preamp. Even with the Mute (3) engaged, the output at this jack is the same as if you connected directly from your bass. SVP BSP rear panel: Technical Specifications: TOTAL SYSTEM GAIN CLEAN: 22dB, @ 1kHz with levels up, tones flat OVERDRIVE: 22dB, @ 1kHz with levels up, tones flat TONE CONTROL RANGE CLEAN:BASS:20dB range @ 40Hz MIDRANGE: 21dB range @ 300Hz TREBLE: 18dB range @ 10kHz ULTRA LOW: +5dB @ 30Hz ULTRA HIGH: +8dB @ 8kHz BRIGHT: +7dB @ 15kHz OVERDRIVE: BASS:±12dB @ 100Hz MIDRANGE: +20dB, -5dB @ 300Hz TREBLE: ±12dB @ 7kHz SIGNAL TO NOISE RATIO 80dB typical, Clean channel TUBE COMPLEMENT12AX7 (1) POWER REQUIREMENTS 120VAC, 60Hz, 15VA; 100/120VAC, 50/60Hz, 15VA; 230VAC, 50/60Hz, 15V A SIZE AND WEIGHT19 W x 1.75 H x 10 D, 10 lbs.