Indledning
Welcome to your new Laney CUB-Head amplifier. This manual provides essential information for the safe and optimal use of your amplifier. The CUB-Head is a compact, all-tube amplifier head designed to deliver classic British valve tone. It features a versatile control set and flexible power options suitable for various playing environments.
Image: Laney CUB-Head amplifier hoved.
Vigtige sikkerhedsinstruktioner
- Læs disse instruktioner. Gem disse instruktioner. Overhold alle advarsler. Følg alle instruktioner.
- Brug ikke dette apparat i nærheden af vand.
- Rengør kun med en tør klud.
- Bloker ikke ventilationsåbninger. Installer i overensstemmelse med producentens anvisninger.
- Må ikke installeres i nærheden af varmekilder såsom radiatorer, varmeapparater, komfurer eller andre apparater (inklusive ampløftere), der producerer varme.
- Undgå at omgå sikkerhedsformålet med det polariserede stik eller stik med jordforbindelse.
- Beskyt netledningen mod at blive trådt på eller klemt.
- Brug kun tilbehør/tilbehør specificeret af producenten.
- Træk stikket ud af dette apparat under tordenvejr, eller når det ikke skal bruges i længere perioder.
- Overlad al service til kvalificeret servicepersonale.
Nøglefunktioner
- 15 Watts RMS or <1 Watt RMS selectable power output.
- Preamp section features 3 x ECC83 tubes.
- Magt amp section features 2 x EL84 tubes.
- Comprehensive tone controls: Gain, Treble, Middle, Bass, Volume, Tone, and Reverb.
- Integrated Effects Loop for external effects pedals.
- Footswitch socket for Reverb control.
- Multiple speaker output options (8 Ohm & 16 Ohm).
Opsætning og forbindelser
Udpakning
Carefully unpack your CUB-Head amplifier. Retain all packaging materials for future transport.
Strømtilslutning
Sørg for amplifier's power switch is in the OFF position. Connect the supplied power cord to the IEC inlet on the rear panel and then to a suitable mains power outlet.
Højttalerforbindelse
The CUB-Head requires an external speaker cabinet. Connect a speaker cable from one of the speaker output sockets (8 Ohm or 16 Ohm) on the rear panel to your speaker cabinet's input. Ensure the impedance matches.
ADVARSEL:
Betjen aldrig amplifier without a speaker cabinet connected. This can cause severe damage to the amplivligere.
Instrumenttilslutning
Connect your guitar to either the 15W or <1W input jack on the front panel using a high-quality instrument cable.
Effects Loop Connection
For connecting external effects pedals, use the FX Send/Line Out and FX Return sockets on the rear panel. Connect the FX Send to the input of your effects unit and the output of your effects unit to the FX Return.
Fodkontakt tilslutning
Connect an optional footswitch to the Footswitch socket on the rear panel to remotely switch the Reverb effect.
Operation
Kontrol på frontpanelet
Image: Front control panel of the Laney CUB-Head amplivligere.
- Afbryderen: Skifter mellem amplifier ON/OFF. Allow a brief warm-up period after switching ON.
- INPUT 15W: Standard input for full 15-watt output.
- INPUT <1W: Low power input, reducing output to approximately 0.75 watts. Ideal for achieving power amp compression at lower volumes.
- GEVINST: Styrer mængden af præamp overdrive and distortion. Higher settings increase saturation.
- DISKANT: Justerer diskantresponsen.
- I midten: Justerer mellemfrekvensresponsen.
- BAS: Justerer lavfrekvensresponsen.
- BIND: Styrer det overordnede udgangsniveau for amplivligere.
- TONE: A global tone control that shapes the overall frequency balance.
- REVERB: Adjusts the amount of built-in digital reverb effect.
Bagpaneltilslutninger
Image: Rear panel connections of the Laney CUB-Head amplivligere.
- STRØMINDTAG: Connects to mains power via the supplied IEC cable.
- SPEAKER OUT (8 Ohm & 16 Ohm): Connect to external speaker cabinets. Ensure correct impedance matching.
- FX SEND/LINE OUT: Output for the effects loop, can also be used as a line out.
- FX RETURN: Input for the effects loop.
- FODKONTAKT: Connects an optional footswitch for remote Reverb control.
Opretholdelse
Rensning
Rengør ampRengør ydersiden af apparatet med en blød, tør klud. Undgå slibende rengøringsmidler eller opløsningsmidler.
Udskiftning af rør
Vacuum tubes have a finite lifespan and will eventually need replacement. This should only be performed by qualified service personnel. Contact an authorized Laney service center for tube replacement.
Opbevaring
Når den ikke er i brug, skal du opbevare den ampOpbevar apparatet i et tørt, køligt miljø, væk fra direkte sollys og ekstreme temperaturer.
Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Ingen strøm | Power cord disconnected; Power outlet faulty; Fuse blown. | Kontroller netledningens tilslutning; Prøv en anden stikkontakt; Kontakt kvalificeret servicepersonale for udskiftning af sikringen. |
| Ingen lyd | Speaker not connected; Instrument cable faulty; Volume/Gain set to zero; Faulty tubes. | Ensure speaker is connected and impedance matched; Test with a different instrument cable; Check Volume/Gain settings; Consult qualified service personnel. |
| Svag eller forvrænget lyd | Faulty tubes; Incorrect impedance match; Speaker damage. | Consult qualified service personnel for tube inspection; Verify speaker impedance; Check speaker for damage. |
| Overdreven brummen eller støj | Ground loop; Faulty instrument cable; Proximity to other electronic devices. | Ensure proper grounding; Try a different instrument cable; Move ampfjernbetjeningen væk fra anden elektronik. |
Specifikationer
| Feature | Detalje |
|---|---|
| Model | CUB-HEAD |
| Output Wattage | 15 Watts RMS (selectable to <1 Watt) |
| Preamp Rør | 3 x ECC83 |
| Magt Amp Rør | 2 x EL84 |
| Kontrolelementer | Gain, Treble, Middle, Bass, Volume, Tone, Reverb |
| Indgange | 15W Input, <1W Input (6.35mm Jack) |
| Udgange | 8 Ohm Speaker Out, 16 Ohm Speaker Out |
| Effekter Loop | Send/Line Out, Return |
| Fodskifte | Yes (for Reverb) |
| Strømkilde | Elektrisk med ledning |
| Varens vægt | 8.48 pund (3.85 kg) |
| Produktmål (D x B x H) | 9.25 x 17.13 x 9.76 tommer (23.5 x 43.5 x 24.8 cm) |
Image: Dimensions of the Laney CUB-Head amplivligere.
Garantioplysninger
Laney products are designed for reliability and performance. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Laney webwebsted. Gem din købsbevis til garantikrav.
Support og Service
Should you encounter any issues or require technical assistance, please contact your authorized Laney dealer or visit the official Laney webwebsted for supportressourcer og placering af servicecentre.
Official Laney Webwebsted: www.laney.co.uk