SWR 350X válvula preamp made in USA
Publicado: 25 Oct 2018, 18:39
Vendo SWR 350X válvula preamp made in USA, muy buen estado.
300€
http://support.swramps.com/manuals/pdfs/350x_om.PDF
7. 71 kg
350x • front panel features • dual independent input jacks compatible with both passive and active instruments • preamp gain control with red led clip indicator • aural enhancer control • subwave™ activator switch (illuminated blue when engaged) • subwave™ level control • bass control • midrange level control • midrange frequency control • treble control • effects blend control (with pull-limiter-defeat option) • master volume control • illuminated neon power on/off switch 350x • rear panel features • xlr pad (level) control • xlr output jack • xlr mode switch (direct, direct + sub, line) • ground/lift switch for xlr output jack • tuner out jack • side-chain effects loop (effects send and effects return 1/4 jacks) • subwave™ activator footswitch jack • fan mode switch • two speakon and two 1/4 speaker output jackspower ratings (minimum): 450 watts @ 2 ohms 350 watts @ 4 ohms 240 watts @ 8 ohms frequency response (power amplifier): –3db @ 20 hz and 40 khz 2 • 350x owner’s manual sensitivity (full output under clipping, 8 ohms load, 100 hz): passive input jack: 38 millivolts active input jack: 60 millivolts power amplifier (effects return jack “in”): 5 volts input impedance passive/active input: 800k ohms active input: 60k ohms effects return: 27k ohms output impedance effects send: 100 ohms tuner send: 100 ohms xlr (balanced) out: 750 ohms signal to noise ratio: –72 db (<10 millivolts typical) equivalent input noise: 9 microvolts dimensions (depth includes handles and xlr pad): 19 w x 3. 5 h x 12. 125 d
300€
http://support.swramps.com/manuals/pdfs/350x_om.PDF
7. 71 kg
350x • front panel features • dual independent input jacks compatible with both passive and active instruments • preamp gain control with red led clip indicator • aural enhancer control • subwave™ activator switch (illuminated blue when engaged) • subwave™ level control • bass control • midrange level control • midrange frequency control • treble control • effects blend control (with pull-limiter-defeat option) • master volume control • illuminated neon power on/off switch 350x • rear panel features • xlr pad (level) control • xlr output jack • xlr mode switch (direct, direct + sub, line) • ground/lift switch for xlr output jack • tuner out jack • side-chain effects loop (effects send and effects return 1/4 jacks) • subwave™ activator footswitch jack • fan mode switch • two speakon and two 1/4 speaker output jackspower ratings (minimum): 450 watts @ 2 ohms 350 watts @ 4 ohms 240 watts @ 8 ohms frequency response (power amplifier): –3db @ 20 hz and 40 khz 2 • 350x owner’s manual sensitivity (full output under clipping, 8 ohms load, 100 hz): passive input jack: 38 millivolts active input jack: 60 millivolts power amplifier (effects return jack “in”): 5 volts input impedance passive/active input: 800k ohms active input: 60k ohms effects return: 27k ohms output impedance effects send: 100 ohms tuner send: 100 ohms xlr (balanced) out: 750 ohms signal to noise ratio: –72 db (<10 millivolts typical) equivalent input noise: 9 microvolts dimensions (depth includes handles and xlr pad): 19 w x 3. 5 h x 12. 125 d
