Rocktron Velocity 300 Скачать руководство пользователя страница 13 | Manualshive

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Rocktron Velocity 300 Скачать руководство пользователя страница 13

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We recommend that you use an authorized repair person to change the fuse in this unit.

To access the fuse, ﬁrst power down the unit and unplug the cable from the wall outlet and the

ampliﬁer. Using a small screw driver, open the fuse tray by prying open the small tab as shown in the

drawing above.

Please note that the tray may not come all of the way out.

Remove the old fuse and replace with a comparable new fuse and close the tray being sure that the

tray snaps into position.

10. Fuse Replacement

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Содержание Velocity 300

Страница 1: ...e or more of the following U S Patents 4538297 4647876 4696044 4745309 4881047 4893099 5124657 5263091 5268527 5319713 5333201 5402498 and 5493617 Other patents pending Foreign patents pending HUSH is a registered trademark of GHS Corporation ...

Страница 2: ... should be immune from other sources of interference when properly used Improper use of this equipment could result in increased RF emissions which may or may not interfere with other electronic products To insure against this possibility always use good shielded cables for all audio input and output connections Also bundle audio cables separately from the AC power cables These steps will help ins...

Страница 3: ... 5 2 Velocity 300 Design 6 3 Velocity Front Panel 7 4 Velocity 300 Back Panel 8 5 Operating Precautions 9 6 Automatic Short Detection 10 7 Deﬁnition Controls 10 8 Stereo Connection 11 9 Mono Bridged Connection 12 10 Fuse Replacement 13 11 Speciﬁcations 14 ...

Страница 4: ...d should be unplugged from the outlet when left unused for a long period of time DO NOT ATTEMPT TO SERVICE THIS EQUIPMENT THIS EQUIPMENT SHOULD BE SERVICED BY QUALIFIED PERSONNEL ONLY DO NOT MAKE ANY INTERNAL ADJUSTMENTS OR ADDITIONS TO THIS EQUIPMENT AT ANY TIME DO NOT TAMPER WITH INTERNAL ELECTRONIC COMPONENTS AT ANY TIME FAILURE TO FOLLOW THESE INSTRUCTIONS MAY VOID THE WARRANTY OF THIS EQUIPME...

Страница 5: ...ze your Velocity 300 to sound like any of your favorite tube amps Best of all this feature is available in the mono bridged mode too In addition the Velocity 300 has Deﬁnition controls to give you that little bit of edge you need to bring your playing out in the mix It also has automatic short circuit protection which detects problems and shuts down the ampliﬁer before any internal damage can be d...

Страница 6: ... Velocity 300 has a unique Reactance circuit that actually replicates the output impedance of tube ampliﬁers so you can get the same great sound that a tube ampliﬁer delivers in a reliable solid state design And because it is a variable control you can customize your Velocity 300 to sound like any of your favorite tube amps Best of all this feature is available in the mono bridged mode too In addi...

Страница 7: ...n In the BRIDGED position the LED will be ON In the STEREO position the unit operates as a normal stereo ampliﬁer with 150 watts per channel or side This is the POWER LED When the Velocity 300 is ON the LED will be lit or ON The MUTE switch allows you to MUTE or silence both channels if necessary without turning off the Velocity 300 This control determines the volume level for Channel 2 This contr...

Страница 8: ... 2 to speaker cabinets and are to be used when running your system in stereo Do not connect these outputs to a load of less than 4 ohms or less than 8 ohms in mono bridged mode These jacks are inoperable when using the Velocity 300 in BRIDGED mode This switch allows for easy setup between 115VAC and 230VAC Warning Improper setting of this switch may cause the unit to fail Make sure the switch sett...

Страница 9: ...hm load 150 watts 8 ohm load 75 watts 16 ohm load 37 5 watts with both channels driven Bridged Mono 4 ohm load Not Recommended 8 ohm load 300 watts 16 ohm load 170 watts Always be certain to use speakers or speaker cabinets capable of withstanding the power provided in the above mentioned applications Rocktron is not responsible for speaker failure resulting from use of this equipment Never connec...

Страница 10: ...o shorting the outputs together and will cause the unit to shut down In the unlikely event that the proper connections have been made and the unit still shuts down we strongly recommend that you ﬁrst contact our Customer Support Department at the phone or fax number shown on the back cover of this manual before taking the unit to a dealer or repair shop for servicing 6 Automatic Short Detection Wh...

Страница 11: ...11 This connection is an example of a stereo connection from the Velocity 300 8 Stereo Connection ...

Страница 12: ...12 This connection is an example of the MONO BRIDGED connection from the Velocity 300 9 Mono Bridged Connection ...

Страница 13: ...cable from the wall outlet and the ampliﬁer Using a small screw driver open the fuse tray by prying open the small tab as shown in the drawing above Please note that the tray may not come all of the way out Remove the old fuse and replace with a comparable new fuse and close the tray being sure that the tray snaps into position 10 Fuse Replacement ...

Страница 14: ... both channel driven 75 watts per channel 8 ohms both channels driven 37 5 watts per channel 16ohms both channels driven 300 watts 8 ohms 170 watts 16 ohms 7 3dBu 0 335V RMS 4W stereo for rated output at max gain 23dBu 10 95V RMS input stage clip point 35dBu 4W bridged 36dB 75dBu typical referenced to 1 watt 95dB 0 1 THD 20Hz 20KHz 0 3dB 5 amps 115VAC max 575 watts E 11 Speciﬁcations Note 0dBv 0 7...

Страница 15: ...15 ...

Страница 16: ...16 Rocktron A Division of GHS Corporation 2813 Wilbur Avenue Battle Creek MI 49037 USA Rocktron Phone 1 269 968 3351 Email info rocktron com www rocktron com 2009 0001 Rev 6 29 09 ...

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