Petsafe 210, 115X, 115 User Manual

Before using this unit, carefully read the sections entitled

• IMPORTANT SAFETY INSTRUCTIONS (page 2)

• USING THE UNIT SAFELY (page 4–6)

• IMPORTANT NOTES (page 7)

Owner’s Manual

Thank you, and congratulations on your choice of the Roland D-BASS 210/115/115X Bass Amplifier.

210/115 115X

Additionally, in order to feel assured that you have gained a good grasp of every feature provided by your new unit, Owner’s manual should be read in its entirety. The manual should be saved and kept on hand as a convenient reference.

* This manual applies to the D-BASS 210/115/115X.

Contents

IMPORTANT SAFETY INSTRUCTIONS .................................... 2

USING THE UNIT SAFELY ........................................................ 4

IMPORTANT NOTES.................................................................. 7

Main Features ............................................................................ 8

D-BASS 210/115/115X Shared Features ................................................... 8

D-BASS 210/115 ........................................................................................ 9

D-BASS 115X ............................................................................................. 9

Panel descriptions................................................................... 10

D-BASS 210/115 Front Panel................................................................... 10

D-BASS 210/115 Rear Panel ................................................................... 13

D-BASS 115X Control Panel .................................................................... 15

When Using D-BASS 210/115 & 115X in Stack Configuration

Stacking .................................................................................................... 17

Adjusting the Tone.................................................................................... 18

....... 17

Sample Settings D-BASS 210/115......................................... 19

How to handle the Casters ..................................................... 20

About the Protection Circuit................................................... 20

Block Diagram ......................................................................... 21

Specifications .......................................................................... 22

Troubleshooting ...................................................................... 23

IMPORTANT SAFETY INSTRUCTIONS

WARNING: To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture.

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

ATTENTION: RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR

CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,

DO NOT REMOVE COVER (OR BACK).

NO USER-SERVICEABLE PARTS INSIDE.

REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the product.

INSTRUCTIONS PERTAINING TO A RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS.

IMPORTANT SAFETY INSTRUCTIONS

SAVE THESE INSTRUCTIONS

WARNING - When using electric products, basic precautions should always be followed, including the following:

1. Read these instructions.

2. Keep these instructions.

3. Heed all warnings.

4. Follow all instructions.

5. Do not use this apparatus near water.

6. Clean only with a dry cloth.

7. Do not block any of the ventilation openings. Install in accordance with the manufacturers instructions.

8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.

9. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.

10. Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.

11. Only use attachments/accessories specified by the manufacturer.

12. Unplug this apparatus during lightning storms or when unused for long periods of time.

13. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as 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.

For the U.K.

WARNING: IMPORTANT:

As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings identifying

the terminals in your plug, proceed as follows:

The wire which is coloured GREEN-AND-YELLOW must be connected to the terminal in the plug which is marked by the

letter E or by the safety earth symbol or coloured GREEN or GREEN-AND-YELLOW.

The wire which is coloured BLUE must be connected to the terminal which is marked with the letter N or coloured BLACK. The wire which is coloured BROWN must be connected to the terminal which is marked with the letter L or coloured RED.

THIS APPARATUS MUST BE EARTHED THE WIRES IN THIS MAINS LEAD ARE COLOURED IN ACCORDANCE WITH THE FOLLOWING CODE. GREEN-AND-YELLOW: EARTH, BLUE: NEUTRAL, BROWN: LIVE

For EU Countries

This product complies with the requirements of European Directives EMC 89/336/EEC and LVD 73/23/EEC.

For the USA

FEDERAL COMMUNICATIONS COMMISSION

RADIO FREQUENCY INTERFERENCE STATEMENT

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 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. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to 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 device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation.

Unauthorized changes or modification to this system can void the users authority to operate this equipment. This equipment requires shielded interface cables in order to meet FCC class B Limit.

For Canada

NOTICE

This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.

AVIS

Cet appareil numérique de la classe B respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada.

USING THE UNIT SAFELY

Used for instructions intended to alert the user to the risk of death or severe injury should the unit be used improperly.

Used for instructions intended to alert the user to the risk of injury or material damage should the unit be used improperly.

* Material damage refers to damage or

other adverse effects caused with respect to the home and all its furnishings, as well to domestic animals or pets.

001

• Before using this unit, make sure to read the instructions below, and the Owner’s Manual.

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001-50

• Connect mains plug of this model to a mains socket outlet with a protective earthing connection.

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002a

• Do not open or perform any internal modifications on the unit.

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003

• Do not attempt to repair the unit, or replace parts within it (except when this manual provides specific instructions directing you to do so). Refer all servicing to your retailer, the nearest Roland Service Center, or an authorized Roland distributor, as listed on the “Information” sheet.

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004

• Never use or store the unit in places that are:

• Subject to temperature extremes (e.g., direct

sunlight in an enclosed vehicle, near a heating duct, on top of heat-generating equipment); or are

• Damp (e.g., baths, washrooms, on wet floors);

or are

• Humid; or are

• Exposed to rain; or are

• Dusty; or are

• Subject to high levels of vibration.

The symbol alerts the user to important instructions or warnings.The specific meaning of the symbol is determined by the design contained within the triangle. In the case of the symbol at left, it is used for general cautions, warnings, or alerts to danger.

The symbol alerts the user to items that must never be carried out (are forbidden). The specific thing that must not be done is indicated by the design contained within the circle. In the case of the symbol at left, it means that the unit must never be disassembled.

The ● symbol alerts the user to things that must be carried out. The specific thing that must be done is indicated by the design contained within the circle. In the case of the symbol at left, it means that the powercord plug must be unplugged from the outlet.

008a

• The unit should be connected to a power supply only of the type described in the operating instructions, or as marked on the rear side of unit.

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009

• Do not excessively twist or bend the power cord, nor place heavy objects on it. Doing so can damage the cord, producing severed elements and short circuits. Damaged cords are fire and shock hazards!

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010

• This unit, either alone or in combination with an amplifier and headphones or speakers, may be capable of producing sound levels that could cause permanent hearing loss. Do not operate for a long period of time at a high volume level, or at a level that is uncomfortable. If you experience any hearing loss or ringing in the ears, you should immediately stop using the unit, and consult an audiologist.

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011

• Do not allow any objects (e.g., flammable material, coins, pins); or liquids of any kind (water, soft drinks, etc.) to penetrate the unit.

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007

• Make sure you always have the unit placed so it is level and sure to remain stable. Never place it on stands that could wobble, or on inclined surfaces.

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012a

• Immediately turn the power off, remove the power cord from the outlet, and request servicing by your retailer, the nearest Roland Service Center, or an authorized Roland distributor, as listed on the “Information” page when:

• The power-supply cord, or the plug has been

damaged; or

• If smoke or unusual odor occurs

• Objects have fallen into, or liquid has been

spilled onto the unit; or

• The unit has been exposed to rain (or otherwise

has become wet); or

• The unit does not appear to operate normally

or exhibits a marked change in performance.

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013

• In households with small children, an adult should provide supervision until the child is capable of following all the rules essential for the safe operation of the unit.

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014

• Protect the unit from strong impact. (Do not drop it!)

• When using the D-BASS 210 in combination with the DBASS 115X, and when using the D-BASS 115 in combination with the D-BASS 115X, they can be used in a stacked configuration. However, when units are stacked, due caution must be observed to prevent any unit from falling. For details, see page 17 .

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• Be careful when handling caster wheels. The unit may fall down if not properly handled. For details, read page 20 .

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• Do not insert hands, fingers, etc, into the openings in the unit. In particular, if the unit is to used in households with small children, always provide adult supervision to ensure that children keep their hands and feet out of these openings.

fig.00-03

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015

• Do not force the unit’s power-supply cord to share an outlet with an unreasonable number of other devices. Be especially careful when using extension cords—the total power used by all devices you have connected to the extension cord’s outlet must never exceed the power rating (watts/amperes) for the extension cord. Excessive loads can cause the insulation on the cord to heat up and eventually melt through.

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016

• Before using the unit in a foreign country, consult with your retailer, the nearest Roland Service Center, or an authorized Roland distributor, as listed on the “Information” sheet.

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026

• Do not put anything that contains water (e.g., flower vases) on this unit. Also, avoid the use of insecticides, perfumes, alcohol, nail polish, spray cans, etc., near the unit. Swiftly wipe away any liquid that spills on the unit using a dry, soft cloth.

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• Do not allow the cooling vents on either side of the unit to become blocked. Obstructing the vents may result in damage or other problems.

fig.00-01

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Placement

351

• Using the unit near power amplifiers (or other equipment containing large power transformers) may induce hum. To alleviate the problem, change the orientation of this unit; or move it farther away from the source of interference.

352a

• This device may interfere with radio and television

reception. Do not use this device in the vicinity of such receivers.

352b

• Noise may be produced if wireless communications

devices, such as cell phones, are operated in the vicinity of this unit. Such noise could occur when receiving or initiating a call, or while conversing. Should you experience such problems, you should relocate such wireless devices so they are at a greater distance from this unit, or switch them off.

354b

• Do not expose the unit to direct sunlight, place it near

devices that radiate heat, leave it inside an enclosed vehicle, or otherwise subject it to temperature extremes. Also, do not allow lighting devices that normally are used while their light source is very close to the unit (such as a piano light), or powerful spotlights to shine upon the same area of the unit for extended periods of time. Excessive heat can deform or discolor the unit.

355b

• When moved from one location to another where the

temperature and/or humidity is very different, water droplets (condensation) may form inside the unit. Damage or malfunction may result if you attempt to use the unit in this condition. Therefore, before using the unit, you must allow it to stand for several hours, until the condensation has completely evaporated.

356

• Do not allow rubber, vinyl, or similar materials to remain

on the unit for long periods of time. Such objects can discolor or otherwise harmfully affect the finish.

359

• Do not paste stickers, decals, or the like to this instrument.

Peeling such matter off the instrument may damage the exterior finish.

• During operation, this device must be placed at a distance

of no less than 50 cm from any walls.

101a

• The unit should be located so that its location or position does not interfere with its proper ventilation.

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102a

• Always grasp only the plug on the power-supply cord when plugging into, or unplugging from an outlet.

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103a

• At regular intervals, you should unplug the power plug and clean it by using a dry cloth to wipe all dust and other accumulations away from its prongs. Also, disconnect the power plug from the power outlet whenever the unit is to remain unused for an extended period of time. Any accumulation of dust between the power plug and the power outlet can result in poor insulation and lead to fire.

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104

• Try to prevent cords and cables from becoming entangled. Also, all cords and cables should be placed so they are out of the reach of children.

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105b

• If the unit could become a hazard if it moves, all caster wheels should be removed once the unit has been placed at the place of installation, or has been loaded onto a vehicle.

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106

• Never climb on top of, nor place heavy objects on the unit.

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107a

• Never handle the power cord or its plug with wet hands when plugging into, or unplugging from, an outlet.

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108a

• Before moving the unit, disconnect the power plug from the outlet, and pull out all cords from external devices.

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109a

• Before cleaning the unit, turn off the power and unplug the power cord from the outlet.

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110a

• Whenever you suspect the possibility of lightning in your area, pull the plug on the power cord out of the outlet.

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121

• Do not remove the speaker grille and speaker by any means. Speaker not user replaceable. Shock hazardous voltages and currents are present inside the enclosure.

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IMPORTANT NOTES

291b

In addition to the items listed under “IMPORTANT SAFETY INSTRUCTIONS” and “USING THE UNIT SAFELY” on pages 2

and 4–6, please read and observe the following:

Power Supply

301

• Do not connect this unit to same electrical outlet that is being used by an electrical appliance that is controlled by an inverter (such as a refrigerator, washing machine, microwave oven, or air conditioner), or that contains a motor. Depending on the way in which the electrical appliance is used, power supply noise may cause this unit to malfunction or may produce audible noise. If it is not practical to use a separate electrical outlet, connect a power supply noise filter between this unit and the electrical outlet.

307

• Before connecting this unit to other devices, turn off the power to all units. This will help prevent malfunctions and/or damage to speakers or other devices.

308

• Although the LEDs are switched off when the POWER switch is switched off, this does not mean that the unit has been completely disconnected from the source of power. If you need to turn off the power completely, first turn off the POWER switch, then unplug the power cord from the power outlet. For this reason, the outlet into which you choose to connect the power cord’s plug should be one that is within easy reach and readily accessible.

Maintenance

401a

• For everyday cleaning wipe the unit with a soft, dry cloth or one that has been slightly dampened with water. To remove stubborn dirt, use a cloth impregnated with a mild, non-abrasive detergent. Afterwards, be sure to wipe the unit thoroughly with a soft, dry cloth.

402

• Never use benzine, thinners, alcohol or solvents of any kind, to avoid the possibility of discoloration and/or deformation.

Additional Precautions

553

• Use a reasonable amount of care when using the unit’s buttons, sliders, or other controls; and when using its jacks and connectors. Rough handling can lead to malfunctions.

556

• When connecting / disconnecting all cables, grasp the connector itself—never pull on the cable. This way you will avoid causing shorts, or damage to the cable’s internal elements.

557

•A small amount of heat will radiate from the unit during normal operation.

558a

• To avoid disturbing your neighbors, try to keep the unit’s volume at reasonable levels. You may prefer to use headphones, so you do not need to be concerned about those around you (especially when it is late at night).

559a

• When you need to transport the unit, package it in the box (including padding) that it came in, if possible. Otherwise, you will need to use equivalent packaging materials.

562

• Use a cable from Roland to make the connection. If using some other make of connection cable, please note the following precautions.

• Some connection cables contain resistors. Do not use cables that incorporate resistors for connecting to this unit. The use of such cables can cause the sound level to be extremely low, or impossible to hear. For information on cable specifications, contact the manufacturer of the cable.

921

• To prevent malfunction and/or damage to speakers or other devices, always turn down the volume, and turn off the power on all devices before making any connections.

• Wrap the power cord around the cord hook when transporting or storing the unit.

fig.00-02

D-BASS 210/115

D-BASS 115X

• To prevent injury caused by the unit overturning or being dropped, use two or more people to carry the unit whenever possible.

■

Main Features

The D-BASS 210 and 115 are powerful yet lightweight professional bass amps, which utilize Roland’s FFP technology incorporating new Active Speaker Control. The D-BASS 115X is a powered extension speaker.

Stacking the D-BASS 210/115 and the D-BASS 115X lets you create an even more powerful system.

D-BASS 210/115/115X Shared Features

High-Power, Multi-Amp Configuration................................................................

The D-BASS features a multi-amp arrangement with each speaker unit driven by its own dedicated power amp. Combined with signal processing optimized for each unit’s particular frequency response, this drives each of the speakers in the ideal manner.

D-BASS 210

Speaker Configuration 25 cm (10 inches) x 2 + Tweeter

Power Amp Configuration 160 W x 2 + 80 W (Tweeter)

Total Output Power

400 W

38 cm (15 inches) + Tweeter 38 cm (15 inches) + Tweeter 250 W + 80 W (Tweeter) 250 W + 80 W (Tweeter) 330 W 330 W

D-BASS 115 D-BASS 115X

Thorough Weight Reduction ...............................................................................

• Newly developed custom speakers make use of new materials, succeeding in cutting the weight of previous models by half for the 10” speaker and one-third for the 15” speaker (as compared with previous Roland products). Moreover, stronger magnetic force ensures quick response with effective damping in the lower frequencies.

Advanced FFP Technology Incorporating Active Speaker Control.........................

115X 210/115

• These units employ Roland’s proprietary FFP amp technology for dynamic, powerful sound that exceeds specs, while D-BASS’s incorporation of Active Speaker Control technology realizes even higher quality sound.

• Active Speaker Control uses an optical sensor to monitor the movement of the speaker and correct discrepancies between the original sound and the speaker motion. This results in faithful reproduction of the Instrument's original sound characteristics and the nuances produced in performance.

Conceptual Diagram of Active Speaker Control

Input

Preamp

FFP

Control

Optical Sensor

FFP (Feed Forward Processing) is system control

technology that optimizes the performance of the amp, speakers, and cabinet characteristics according to the signals being input, based on the results of analyses of the operation and behavior of each section of existing amp systems.

Power Amp

Speaker

Speaker motion monitored

• Use of D-Class power amps and switching power supplies for high energy conversion efficiency reduces generation of unnecessary heat. This permits use of smaller, lighter power transformers and heat sinks.

• New cabinet designs make use of new materials and reduce unwanted vibration, resulting in cabinets that are lighter overall, yet still ensure ample ruggedness.

Active Speaker Control

● Conventional Bass Amps

With conventional bass amps, input signals are amplified by the power amp, and then the sound is output by means of the vibration of the speaker, but discrepancies occur between the signals output from the power amp and the actual vibration of the speaker. Observations of speaker motion when bass sounds are played reveal delayed response in the attack and release and superfluous vibration. Such discrepancies stem from the basic mechanical properties of the cone speaker construction, and are especially noticeable in the low-frequency range. These discrepancies result in a loss of clarity and definition in the bass sound.

● How Active Speaker Control Works

With Active Speaker Control, the speaker movement is monitored in real time with an optical sensor to detect any deviation from the input signal. Any such discrepancies are corrected by a digital signal processor, thus controlling speaker motion to reproduce the input signal as closely as possible.

● Effect of Active Speaker Control

Active Speaker Control affects the actual bass sound in the following ways.

• Speaker amplitude linearity is improved, producing a tight, powerful sound with better contour. In particular, this technology provides faithful reproduction of the low end for basses with Low-B string.

• This allows the range of frequencies reproduced to be extended further in the low end, expanding the frequency range of the bass sound.

• The speakers are drives in a way that creates a sound truer to the input signal, providing with greater responsiveness.

+ 16 hidden pages