Marshall SC20C

Marshall SC20C Studio Classic 1x10" 20/5-watt Tube Combo AmpAwhina Kaiwhakamahi lifier

1. Kupu Whakataki

Mauruuru koe mo te hokoasing the Marshall SC20C Studio Classic 1x10" 20/5-watt Tube Combo Ampwhakarara. Tenei amplifier is designed to deliver the iconic JCM800 tone in a compact and versatile package, suitable for both studio and stage use. Featuring a 10-inch speaker and switchable power output, the SC20C offers authentic tube amplification with modern convenience.

Please read this manual thoroughly before operating your amplifier to ensure safe and optimal performance. Keep this manual for future reference.

2. Nga Tohutohu Haumaru Nui

  • Pānui Tohutohu: Pānuihia nga tohutohu haumaru me te whakahaere i mua i te whakamahi i tenei hua.
  • Pupuri Tohutohu: Puritia enei tohutohu hei tohutoro a meake nei.
  • Whakarongo Whakatupato: Kia mau ki nga whakatupato katoa mo te hua me nga tohutohu whakahaere.
  • Whai Tohutohu: Whaia nga tohutohu whakahaere me te whakamahinga katoa.
  • Te wai me te makuku: Kaua e whakamahia tenei taputapu tata ki te wai.
  • Te horoi: Horoia ki te kakahu maroke anake.
  • Whakahau: Kaua e araia nga whakatuwheratanga hau. Tāutahia kia rite ki nga tohutohu a te kaihanga.
  • wera: Kaua e whakauruhia ki te taha o nga puna wera penei i nga radiators, nga rehita wera, nga umu, me etahi atu taputapu (tae atu ki ampkaiwhakaora) e whakaputa ana i te wera.
  • Parenga Waea Hiko: Tiakihia te taura hiko kia kaua e hikoi, ka kowhakina mai ranei, ina koa ki nga moko, nga waahi waatea, me te waahi ka puta mai i te taputapu.
  • Āpitihanga/Apitihanga: Whakamahia anake nga taapiri / taputapu kua tohua e te kaihanga.
  • Lightning/Unused Periods: Wewetehia tenei taputapu i te wa e uira ana te tupuhi, i te kore ranei e whakamahia mo te wa roa.
  • Ratonga: Tukuna nga ratonga katoa ki nga kaimahi ratonga whai tohu. Ka hiahiatia he ratonga ina kua pakaru nga taputapu i tetahi huarahi, penei i te taura hiko, te mono ranei kua pakaru, kua maringi te wai, kua taka ranei nga taonga ki roto i te taputapu, kua kitea te taputapu ki te ua, ki te makuku ranei, kaore e mahi noa. , kua tukuna ranei.
  • He kaha Voltage: ngongo amplifiers operate with high voltages internally. Do not attempt to open the chassis or perform any internal servicing. Risk of electric shock.
  • Hononga Tukuoro: Always ensure a speaker load is connected before powering on the ampkaitao hei aukati i te kino.

3. Ihirangi mokete

Tena koa tirohia te pouaka mo nga mea e whai ake nei:

  • Marshall SC20C Studio Classic 1x10" Combo Ampkaikawe
  • Waea Hiko
  • Pukapuka Kaiwhakamahi (tenei tuhinga)

If any items are missing or damaged, please contact your retailer or Marshall support immediately.

4. Hua Neke Atuview

The Marshall SC20C is a tube-driven combo amplifier designed to deliver classic Marshall tones. It features a single 10-inch speaker and a robust control set for shaping your sound.

Marshall SC20C Studio Classic 1x10 inch 20/5-watt Tube Combo Ampwhakarara, mua view

Whakaahua 4.1: Mua view of the Marshall SC20C Studio Classic Combo Ampkaiwhakaora. E whakaatu ana tēnei whakaahua i te amplifier's black tolex covering, gold-colored control panel, and the iconic Marshall logo. The single 10-inch speaker is visible behind the grille cloth.

4.1 Mana Paewhiri Mua

The front panel provides access to all primary sound-shaping controls.

  1. Jack Whakauru: Connect your guitar or other instrument here using a standard 1/4" instrument cable.
  2. Preamp Rōrahi (Ranga): Controls the amount of gain in the preamp section. Higher settings increase distortion and sustain.
  3. Rōrahi Matua: Ka whakahaere i te rōrahi whakaputa whānui o te ampkaikawe
  4. Takitoru: Adjusts the high-frequency response of the ampkaikawe
  5. Waenga: Ka whakarerekē i te urupare auau-waenga.
  6. Paoro: Whakaritea te whakautu auau iti.
  7. Te aroaro: Adds high-end sparkle and clarity by affecting the power amp's high-frequency response.
  8. Output Select (20W/5W): A switch to select between 20-watt and 5-watt output modes. The 5-watt mode provides earlier power amp saturation at lower volumes.
  9. Whakawhiti Kaha: Ka huri te amplifier runga ranei atu.
  10. Whakawhiti tūtatari: Engages or disengages the high voltage to the tubes. Always use the standby switch when warming up or cooling down the ampkaikawe

4.2 Hononga Paewhiri Whakamuri

The rear panel houses essential connections for power, external speakers, and effects loops.

  1. Whakauru Hiko AC: Honoa te taura hiko kua tukuna ki konei.
  2. Putanga Tukuoro: Connect external speaker cabinets here. Ensure the impedance matches the amplifier's output (e.g., 8 Ohm, 16 Ohm). The internal speaker is typically connected to one of these.
  3. Effects Loop Send: Connect to the input of your external effects pedals.
  4. Effects Loop Return: Connect to the output of your external effects pedals.
  5. DI Output (XLR): Provides a balanced output for connecting directly to a mixing console or audio interface.

5. Tatūnga

Follow these steps to set up your Marshall SC20C ampKaiwhakaora:

  1. Turanga: Whakanohoia te ampWhakanohoia te mīhini whakamahana ki runga i tētahi mata pumau, papatahi, kia pai ai te hauhautanga huri noa i te waeine. Kaua e waiho ki te taha o ngā pūtake wera, ki te rā tika rānei.
  2. Hononga Hiko: Me whakarite te amplifier's power switch is in the OFF position and the standby switch is in the STANDBY position. Connect the supplied power cable to the AC Power Input on the rear panel and then to a grounded electrical outlet.
  3. Hononga Taputapu: Connect your guitar to the Input Jack on the front panel using a high-quality instrument cable.
  4. Kaikōrero o Waho (Whiringa): If using an external speaker cabinet, ensure the internal speaker is disconnected (if applicable and specified in the manual, or ensure correct impedance matching if both are used). Connect the external speaker to the appropriate Speaker Output on the rear panel, matching the impedance. Always ensure a speaker load is connected before powering on.
  5. Porowhita Pānga (Whiringa): If using external effects, connect the "Send" of the amplifier to the input of your first effect pedal, and the output of your last effect pedal to the "Return" of the ampkaikawe

6. Nga Tohutohu Whakahaere

Operating your SC20C amplifier involves a specific power-up and power-down sequence to protect the tubes and ensure longevity.

6.1 Te Whakakaha

  1. Ensure all volume controls (Preamp Volume, Master Volume) are set to their minimum (zero) positions.
  2. Ensure the Standby switch is in the STANDBY position.
  3. Flip the Power switch to the ON position. The power indicator light will illuminate.
  4. Whakaaetia te amplifier to warm up for at least 30-60 seconds. This allows the tubes to reach their operating temperature.
  5. After the warm-up period, flip the Standby switch to the PLAY position.
  6. Slowly increase the Master Volume and Preamp Volume to your desired levels.

6.2 Whakawetohia

  1. Reduce all volume controls (Preamp Volume, Master Volume) to their minimum (zero) positions.
  2. Flip the Standby switch to the STANDBY position.
  3. Whakaaetia te amplifier to cool down for a few seconds.
  4. Flip the Power switch to the OFF position. The power indicator light will extinguish.
  5. Unplug the power cable from the wall outlet if the ampe kore e whakamahia te rama mo te wa roa.

6.3 Tone Shaping

Experiment with the Preamp Volume, Master Volume, and EQ controls to achieve your desired sound. The Preamp Volume controls the amount of distortion, while the Master Volume controls the overall loudness. The Treble, Middle, and Bass controls allow you to sculpt the frequency response. The Presence control adds brightness and cut to your tone.

The Output Select switch allows you to choose between 20-watt and 5-watt operation. The 5-watt mode will allow the power tubes to saturate and compress at lower overall volumes, which can be ideal for practice or recording where full stage volume is not required.

7. Tiaki

Proper maintenance will ensure the longevity and optimal performance of your ampkaikawe

  • Te horoi: Momotuhia te amplifier from power before cleaning. Use a soft, dry cloth to wipe down the exterior. Do not use liquid cleaners or abrasive materials.
  • Te Tiaki i te Ngongo: Vacuum tubes have a finite lifespan and will eventually need replacement. Signs of worn tubes include reduced output, loss of tone, excessive noise, or microphonic feedback. Tube replacement should ideally be performed by a qualified technician. If replacing tubes yourself, ensure the amplifier is unplugged and allowed to cool completely, and handle tubes carefully.
  • Whakahau: Me whakarite te ampMe noho pūmau te whakatuwheratanga o te hauhautanga kia kore ai he mea e arai i ngā wā katoa hei ārai i te wera nui.
  • Rokiroki: Ka kore ana e whakamahia, penapenahia te amplifier in a dry, temperate environment, away from extreme temperatures or humidity.

8. Te Raru

Mena ka pa ki a koe nga raru o to amplifier, tirohia nga raru me nga otinga e whai ake nei:

RaruraruTake peaRongoā
Karekau he tangi
  • Kaore i honoa te taura hiko
  • Whakaweto hiko OFF
  • Standby switch in STANDBY
  • Instrument cable faulty
  • Speaker cable faulty or disconnected
  • Volume controls at zero
  • Ka pupuhihia
  • Tirohia te hononga taura hiko
  • Turn Power switch ON
  • Flip Standby switch to PLAY
  • Test with a known good instrument cable
  • Check speaker cable and connections; ensure correct impedance
  • Increase Master and Preamp Rōrahi
  • Consult a qualified technician for fuse replacement
He oro ngoikore, he kino ranei
  • Worn vacuum tubes
  • Incorrect impedance match for external speaker
  • Faulty instrument or speaker cable
  • Consider tube replacement (consult technician)
  • Manatokohia nga whakataetae arataki orooro ampputanga lifier
  • Test with known good cables
Te nui rawa o te haruru, te ngunguru rānei
  • Porowhita whenua
  • Ngā ngongo hapa
  • Proximity to other electronic devices
  • Poor quality instrument cable
  • Try plugging into a different outlet or using a power conditioner
  • Consult technician for tube inspection
  • Nuku amplifier away from other electronics
  • Use high-quality shielded instrument cables

Mena ka mau tonu te raruraru i muri i te whakamātau i ēnei otinga, whakapā atu ki te ratonga kiritaki a Marshall, ki tētahi tohunga ratonga rānei.

9. Whakatakotoranga

ĀhuahiraTaipitopito
Ingoa TauiraSC20C Studio Classic
Ampmomo Momongongo
Wat Putangatage20W / 5W (Switchable)
Rahi Kaioro10 Inihi
Number of Bands (EQ)3 (Treble, Middle, Bass) + Presence
Output Channel Quantity1
Puna ManaHiko Hiko
Pūrere HototahiKitara
Momo TuhonoXLR (DI Out), 6.35mm Jack (Input, FX Loop, Speaker Outs)
RauemiMetal (Chassis), Wood (Cabinet)
TaePango
Taumaha Tūemi20 Pauna
Tau tauiraM-SC20C-U
ASINB07N2LR2DD

10. Pūtāhui me te Tautoko

Marshall products are manufactured to the highest standards and come with a limited warranty. For specific warranty terms and conditions applicable to your region, please refer to the warranty card included with your product or visit the official Marshall Ampwhakarangatira webpae.

For technical support, service, or replacement parts, please contact your authorized Marshall dealer or visit the Marshall Amplification support page online. When contacting support, please have your amplifier's model number (SC20C) and serial number ready.

Official Marshall Webpae: www.marshall.com

© 2024 Marshall Ampmana pupuri. Pūmau te mana.

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