Laney CUB10 10 Watt Guitar Combo Amplifier User Manual
- June 5, 2024
- Laney
Table of Contents
CUB10 10 Watt Guitar Combo Amplifier
**User Manual
**
| Intended to alert do uses: to the presence of urn: isolated
tangerousWItagri within the products industry that may be sufficient to
constitute a risk of electrical shock to persons.
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| Intended to alert the user of the presence ci important opening and
maintenance (servicing) nano: dons in the literature accompanying the produce
CAUTION:| Risk of electrical shock – DO NOT OPEN.
To reduce the risk of electrical shock do not remove the corer. No user-
serviceable parts inside. Refer servicing to qualified personnel.
WARNING:| To prevent Stoical shock or fire Ward. do not expose this
appliance to rain or moisture. Before using this appliance please read the
operating instructions for further warnings.
After unpacking your amplifier check that it is factory fitted with a three-
pin ‘grounded’ (or earthed) plug. Before plugging into the power supply ensure
you are connecting to a grounded earth outlet. If you should wish to change
the factory fitted plug yourself, ensure that the wiring convention applicable
to the country where the amplifier is to be used is strictly conformed to. As
an example in the United Kingdom, the cable color code for connections are as
follows.
NOTE This manual has been written for easy access to information. The
front and rear panels are graphically illustrated, with each control and
feature numbered. For a description of the function of each control feature,
simply check the number with the explanations adjacent to each panel. Your
Laney amplifier has undergone a thorough two-stage, pre-delivery inspection,
involving actual playtesting. When you first receive your Laney guitar
amplifier, follow these simple procedures:
(i) Ensure that the amplifier is the correct voltage for the country it is to
be used.
(ii) Connect your instrument with a high-quality shielded instrument cable.
You have probably spent considerable money on your amplifier and guitar –
don’t use poor quality cable it won’t do your gear justice. Please retain your
original carton and packaging so that in the unlikely event that sometime in
the future your amplifier should require servicing you will be able to return
it to your dealer securely packed.
Care of your Laney amplifier will prolong its life and yours!
SPECIFICATIONS
Nominal Supply
Voltage Power Consumption
Output Power Rating
Loudspeaker
Loudspeaker outputs
Features
Input Impedance
Size (HWD)
Unit Weight| —100V, —115V, —220V, —230V, 50/60Hz Operating voltage Factory set
50W
IOWA
Custom Driver 8 Ohm
Extension speaker socket (Disconnects Internal speaker)
(8 – 16 Ohm Impedance)
Class A/B Push/Pull circuitry 2x6V6GT Power Tubes 2xECC83/12AX7
Preamp Tubes
Gain, Tone &Volume Controls
Hi & Lo Gain Inputs
I MOhm
355365220
8.25 Kg (Shipping Weight 9.75Kg)
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BLOCK DIAGRAM
Dear Player,
Thank you very much for purchasing your new Laney product and becoming part of
the worldwide Laney family. Each and every Laney unit is designed and built
with the utmost attention to care and detail, so I trust yours will give you
many years of enjoyment.
Laney products have a heritage that stretches back to 1967 when I first began
building valve amplifiers in my parent’s garage.
Since then we have moved on from strength to strength developing an extensive
range of guitar, bass, public address and keyboard amplification products
along with a list of Laney endorsees that includes some of the world’s most
famous and respected musicians.
At the same time we believe we have not lost sight of the reason Laney was
founded in the first place – a dedication to building great sounding
amplification for working musicians.
Warm Regards,
Lyndon Laney
Chairman and Founder.
INTRODUCTION
The Cub-I 0 is a straightforward easy-to-use tube combo amplifier, featuring 2
x ECC83/ I 2AX7 preamp tubes and 2 x 6V6GT output tubes.
It’s IOW Class NB Push/Pull circuitry pumps out classic tube tones through a
Custom 10″ speaker.
The Chocolate Brown front panel features vintage style and simplicity. After
flicking ON the chrome toggle switch, set the tone and volume controls, wind
up the gain and you are ready to Rock.
The cabinet is finished in black leather grain vinyl and features built-in
mains lead storage on the rear grille and a comfortable soft-grip handle for
easy transportation.
Moving round to the rear panel, there is an 8-16 Ohm extension cabinet socket,
to which any of the cabinets in the Laney range can be connected – let your
Cub get its claws out with one of the Laney GS4I2 range and really entertain
the neighbors!
We hope you get a kick out of using your Cub-I 0, we certainly did design and
make it.
Best wishes from all at Laney
TOUR OF THE CONTROLS & FEATURES
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POWER SWITCH: Main power switch for the unit. Tube amplifiers take between 30 seconds and 2 minutes to warm up and be ready to play after switching on, this is normal.
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POWER INDICATOR: This lamp will be lit when the amplifier is switched on.
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TONE: The tone control works in a similar fashion to the Tone control you probably have on your guitar except that it uniquely works at the other end of the amplification chain. This has the ability to not only control the overall top-end response but also reduce upper-end harmonics on the output stage and preamplifier overdrive sounds. This will give you bright cutting sounds at high settings and smooth rounded sounds at lower settings. (Midway (5) is a good starting point).
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VOLUME: Sets how loud the amplifier is. Try cranking it up a little to drive the power tube harder for that real retro sound and feel, that only a quality tube amplifier can deliver. Now use your guitar volume to control the amount of distortion.
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GAIN: Controls the amount of gain applied to the preamplifier. High settings will give preamplifier distortion and low settings will give a clean sound. Use in conjunction with the volume control to obtain the balance of preamplifier and power stage distortion you desire.
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LO INPUT: to’ stands for low gain. This input is attenuated down approximately 50% from the Hi input and is designed for full-range clean sounds
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HI INPUT: ‘Hi’ stands for high gain. This input is designed to enable the amplifier to be overdriven more easily and has a restricted low-frequency range to avoid a “mushy” sound from high output guitars. Experiment with both inputs to find your best sound. To avoid poor sound only use good quality guitar cables.
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MAINS LEAD: The mains lead is permanently attached so that it does not get lost or forgotten when you transport your amp. Stow it in the straps provided when not in use to avoid damage. (Always switch off and disconnect the power cord when not in use)
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SERIAL NO Displays the model details and the serial number of the unit.
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HANDLE Laney soft-grip handle for comfortable transportation.
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EXTENSION CABINET: Use to connect an 8-16 ohm extension cabinet Please note mismatched impedance will reduce the performance of the amplifier and in some cases may cause damage to your amplifier. Try your Cub-10 into a Laney extension cabinet – you will be amazed.
TUBE AMPLIFIER SURVIVAL TIPS
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Tube amplifiers; generally sound much warmer/sweeter than solid state transistor amplifiers but they also need a little more respect due to the fragile glass tubes themselves. The Cub-10 uses top-quality tubes, which should give you years of trouble-free service, however like all-tube amps; it is important to treat it with a certain amount of care.
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Tubes are fragile glass components; they can easily be damaged if thrown in and out of vehicles,
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Make sure the impedance; of your cabinets matches the setting on your amplifier. Improper impedance matching will result in reduced power output and compromised sound at best and amplifier failure/premature tube failure at worst.
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Allow the amplifier; to warm up to room temperature before switching it on, the sudden thermal shock generated can crack the cold glass tube housing plus any moisture is bad news around high voltage electronics.
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Allow the amplifier; to cool down after playing before moving. Hot tubes are more susceptible to damage than cool ones. Use good quality loudspeaker leads, cheap leads are often not up to the job of handling the large requirements for loudspeakers and can often short out
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Tube amplifiers; don’t like running into an open circuit. A tube’s life expectancy is based upon a number of factors which include operating temperature, how hard and how often it is played, vibration due to travel etc. Tubes should be changed in your amplifier if you notice any change in your amplifier’s performance etc. They need not be changed at any regular interval.
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Typical problems; with preamp tubes can be a crackly noise, hiss, hum, and microphony. The preamp tubes can safely be changed with no action required if they fail or reduce in performance. Typical output tube problems can be; a sound lacking in punch, a sound lacking extreme highs or lows, and a low-level hum. Exact replacements for the preamp tube and output tube are available from Laney via your dealer.
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To change a tube; switch off the unit and unplug from the mains supply. Wait for the tubes to cool down. Lay the amplifier down on its front face and remove the protective grille held in place with four screws. You should now be able to access the underside of the amplifier chassis. The preamp tube is retained by a wire clip, ease this away from the tube and the tube can then be gently pulled out. The output tube has a spring retainer which must be pulled away before the tube will come out, see photo opposite. (Removal of both tubes can be eased by applying a slight rocking motion as they are pulled, but ensure that it is only slight, as the plastic location peg on the 6V6GT can easily be damaged).
Take care when pushing the new tubes into place, make sure the pins are all aligned properly & that the rib on the base of the 6V6 tube is located in the valve base correctly before fully fitting. -
Servicing: The user should not attempt to service these products. Refer all servicing to qualified service personnel.
SAMPLE SET UP
SAFETY INFORMATION
In order to take full advantage of your new product and enjoy long and trouble-free performance, please read this owner’s manual carefully, and keep it in a safe place for future reference.
- Unpacking: On unpacking your product please check carefully for any signs of damage that may have occurred whilst in transit from the Laney factory to your dealer. In the unlikely event that there has been damage, please re-pack your unit in its original carton and consult your dealer. We strongly advise you to keep your original transit carton, since, in the unlikely event that your unit should develop a fault, you will be able to return it to your dealer for rectification securely packed.
- Amplifier Connection: In order to avoid damage, it is advisable to establish and follow a pattern for turning on and off your system. With all system parts connected, turn on source equipment, and tape decks. cd players, mixers, effects processors, etc, BEFORE turning on your amplifier. Many products have large transient surges at turn on and off which can cause damage to your speakers. By turning on your bass amplifier LAST and making sure its level control is set to a minimum, any transients from other equipment should not reach your loudspeakers. Wait till all system parts have stabilized, usually a couple of seconds. Similarly when turning off your system always turn down the level controls on your bass amplifier and then turn off its power before turning off other equipment
- Cables: Never use a shielded or microphone cable for any speaker connections as this will not be substantial enough to handle the amplifier load and could cause damage to your complete system.
- Servicing: The user should not attempt to service these products. Refer all servicing to qualified service personnel.
FCC COMPLIANCE STATEMENT
This device complies with Part 15 of the FCC rules Operation is subject to the
following two conditions: I) This device may not cause harmful interference 2)
This device must accept any interference received, that may cause undesired
operation. Warning: Changes or modifications to the equipment not approved by
Laney can void the user’s authority to use the equipment.
Note: This equipment has been tested and found to comply with the limits
for Class B digital devices, pursuant to Part IS of the FCC Rules. These
limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates uses and
can radiate radio frequency energy and if not installed and used in accordance
with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a
particular installation. Suppose this equipment does cause harmful
interference to radio or television reception, which can be determined by
turning the equipment off and on. In that case, the user is encouraged to try
and correct the interference by one or more of the following measures.
Reorient or relocate the receiving antenna. Increase the separation between
the equipment and receiver. Connect the equipment into an outlet on a circuit
different from that to which the receiver is connected. Consult the dealer or
an experienced radio/TV technician for help.
This product conforms to the requirements of the following European
Regulations, Directives & Rules: CE Mark (93/68/EEC). Low Voltage
(2014/35/EU), EMC (2014/30/EU). RoHS (201 1/65/EU), ErP (2009/I25/EU).
In order to reduce environmental damage, at the end of its useful life, this
product must not be disposed of along with normal household waste at landfill
sites. It must be taken to an approved recycling center according to the
recommendations of the WEEE (Waste Electrical and Electronic Equipment)
directive applicable in your country.
WARNING: When using electrical products, basic cautions should always be followed, including the following:
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Read these instructions.
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Keep these instructions safe.
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Heed all warnings.
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Follow all instructions.
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Do not use this apparatus near water
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Clean only with a dry cloth.
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Do not block any of the ventilation openings. Install in accordance with the manufacturer’s instructions.
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Do not install near any heat sources such as radiators, heat registers, stoves or other apparatus (including amplifiers) that produce heat.
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An apparatus with Class I construction shall be connected to a main socket outlet with a protective connection. Do not defeat the safety purpose of the polarized or grounding-type plug.A polarized plug has two blades one wider than the other. A grounding-type plug has two blades and a third grounding prong. The wide blade or third prong is provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for the replacement of the obsolete outlet.
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Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles, and the point they exit from the apparatus.
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Only use attachments/accessories provided by the manufacturer.
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Use only with a cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over.
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The mains plug or appliance coupler is used as the disconnect device and shall remain readily operable. The user should allow easy access to any mains plug, mains coupler, and mains switch used in conjunction with this unit thus making it readily operable. Unplug this apparatus during lightning storms or when unused for long periods of time.
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Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as when the power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.
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Never break off the ground pin. Connect only to a power supply of the type marked on the unit adjacent to the power supply cord.
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If this product is to be mounted in an equipment rack, rear support should be provided.
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Note for the UK only: If the colors of the wires in the mains lead of this unit do not correspond with the terminals in your plug, proceed as follows:
a) The wire that is colored green and yellow must be connected to the terminal that is marked by the letter E, the earth symbol, colored green or colored green and yellow. b) The wire that is colored blue must be connected to the terminal that is marked with the letter N or the color black.
c)The wire that is colored brown must be connected to the terminal that is marked with the letter L or the color red. -
This electrical apparatus should not be exposed to dripping or splashing and care should be taken not to place objects containing liquids, such as vases, upon the apparatus.
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Exposure to extremely high noise levels may cause permanent hearing loss. Individuals vary considerably in susceptibility to noise-induced hearing loss, but nearly everyone will lose some hearing if exposed to sufficiently intense noise for a sufficient time. The U.S. Government’s Occupational Safety and Health Administration (OSHA) has specified the following permissible noise level exposures: According to OSHA, any exposure in excess of the above permissible limits could result in some hearing loss. Earplugs or protectors to the ear canals or over the ears must be worn when operating this amplification system in order to prevent a permanent hearing loss if exposure is in excess of the limits set forth above. To ensure against potentially dangerous exposure to high sound pressure levels, it is recommended that all persons exposed to equipment capable of producing high sound pressure levels such as this amplification system be protected by hearing protectors while this unit is in operation.
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Symbols & nomenclature used on the product and in the product manuals, intended to alert the operator to areas where extra caution may be necessary, are as follows:
Intended to alert the user to the presence of high ‘Dangerous Voltage’ within the enclosure of the product that may be sufficient to constitute a risk of electrical shock to persons.
CAUTION:
Intended to alert the user of the presence of important operating and
maintenance (servicing) instructions in the literature accompanying the
product.
WARNING:
Risk of electrical shock – DO NOT OPEN. To reduce the risk of electrical
shock, do not remove the cover. No user-serviceable parts inside. Refer
servicing to qualified personnel.
WARNING:
To prevent electrical shock or fire hazards, do not expose this appliance to
rain or moisture. Before using this appliance please read the operating
instructions.
If your appliance features a tilting mechanism or a kickback style cabinet,
please use this design feature with caution. Due to the ease with which the
amplifier can be moved between straight and tilted back positions, only use
the amplifier on a level, stable surface. DO NOT operate the amplifier on a
desk, table, shelf or otherwise unsuitable non-stable platform.
USER MANUAL
MODEL NUMBER:…………………………………………………
SERIAL NUMBER:…………………………………………………….
PLACE OF PURCHASE:……………………………………….
DATE OF PURCHASE:…………………………………………….
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REVISION 1.0
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