Roland CP-1X Users Manual

Owner’s Manual

Before using this unit, carefully read the sections entitled: “USING THE UNIT SAFELY” and “IMPORTANT NOTES” (supplied on a separate sheet). These sections provide important information concerning the proper operation of the unit.

* 5 1 0 0 0 5 3 9 5 1 - 0 2 *

Main Features

This is a compressor that utilizes cutting-edge “MDP” digital technology from BOSS to deliver optimal compression and response while perfectly preserving the nuances of your playing.

A gain reduction indicator is provided so that you can see the results of compression.

The internal operating voltage of 18 V means that you can condently connect even high-output guitars to this unit.

* An internal voltage boost circuit is used to provide 18 V operation. As the AC adaptor, you can use the standard PSA adaptor that’s common to the BOSS compact eect series.

Panel Descriptions

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

English

DC IN jack

Accepts connection of an AC Adaptor (PSA series; sold separately). By using an AC Adaptor, you can play without being concerned about how much battery power you have left.

* Use only the specied AC adaptor (PSA series; sold separately), and connect it to an AC outlet

of the correct voltage. Do not use any other AC adaptor, since this may cause malfunction.

* If the AC adaptor is connected while a battery is installed, the

power supply is drawn from the AC adaptor.

* We recommend that you keep batteries installed in the unit even

though you’ll be powering it with the AC adaptor. That way, you’ll be able to continue a performance even if the cord of the AC adaptor gets accidently disconnected from the unit.

AC Adaptor

(PSA series: sold separately)

LEVEL knob

Adjusts the output level.

ATTACK knob

Adjusts the strength of the attack when picking. Turning this knob toward the right allows an attack to be heard for each individual note even during rapid playing, producing a crisp sound.

Gain Reduction Indicator

Indicates the amount of compression when the compressor is operating. The greater the compression eect, the larger number of indicators are lit.

Thumbscrew

When this screw is loosened, the

OUTPUT jack

Connect this jack to your amp or to the input of another eect unit.

Guitar Amplier

pedal will open, allowing you to change the battery.

* For instructions on changing

the battery, refer to “Changing the Battery.”

CHECK indicator

This indicator shows whether the eect is on or o, and also doubles as the battery check indicator. The indicator lights when the eect is on.

* If you’re powering the unit with a battery and the CHECK indicator goes dim— or

doesn’t light at all—when you try to turn the eect on, the battery is near depletion and should be replaced. For instructions on changing the battery, refer to “Changing the Battery.”

* The CHECK indicator shows whether the eect is being applied or not. It does not

indicate whether the power to the device is on or not.

COMP knob

Adjusts the signal level at which the compression begins to take eect. As you turn this knob toward the right, the eect begins to apply at a lower input signal level.

RATIO knob

Adjusts the amount of compression (compression ratio) that is applied to the input signal. Turning this knob toward the right increases the compression ratio, applying compression more deeply. Turning this knob toward the left lessens the eect, providing a more natural compression.

Electric Guitar

* The INPUT jack doubles as the power switch. Power

to the unit is turned on when you plug into the INPUT jack; the power is turned o when the cable is unplugged. To prevent unnecessary battery consumption, be sure to disconnect the plug from the INPUT jack when not using the eects unit.

INPUT jack

This jack accepts signals coming from a guitar or other musical instrument, or another eects unit.

Pedal switch

This switch turns the eect on/o.

Precautions When Connecting

* To prevent malfunction and equipment failure, always turn

down the volume, and turn o all the units before making any connections.

* Once the connections have been completed, turn on power

to your various devices in the order specied. By turning on devices in the wrong order, you risk causing malfunction and/ or damage to speakers and other devices.

When powering up: Turn on the power to your guitar

amp last.

When powering down: Turn o the power to your guitar

amp rst.

* Immediately after the unit is powered-on, the eect is on.

Use of Battery

* A battery was installed in the unit before it left the factory. The

life of this battery may be limited, however, since its primary purpose was to enable testing.

* If you handle batteries improperly, you risk explosion and uid

leakage. Make sure that you carefully observe all of the items related to batteries that are listed in “USING THE UNIT SAFELY” and “IMPORTANT NOTES” (supplied on a separate sheet).

* When operating on battery power only, the unit’s indicator will

become dim when battery power gets too low. Replace the battery as soon as possible.

* Batteries should always be installed or replaced before

connecting any other devices. This way, you can prevent malfunction and damage.

* The use of an AC adaptor is recommended as the unit’s power

consumption is relatively high. Should you prefer to use batteries, please use the alkaline type.

Changing the Battery

1. Hold down the pedal and loosen the thumbscrew, then open the pedal upward.

* The pedal can be opened without detaching the thumbscrew

completely.

Thumbscrew

Battery Snap Cord

Battery Snap

9 V Battery

2. Remove the old battery from the battery housing, and remove the snap cord connected to it.

3. Connect the snap cord to the new battery, and place the battery inside the battery housing.

* Be sure to carefully observe the battery’s polarity (+ versus -).

4. Slip the coil spring onto the spring base on the back of

the pedal, and then close the pedal.

* Carefully avoid getting the snap cord caught in the pedal, coil

spring, and battery housing.

5. Finally, insert the thumbscrew into the guide bush hole and fasten it securely.

Pedal

Spring Base

Coil Spring

Guide Bush Hole

Battery Housing

Specications

BOSS CP-1X: Compressor

Nominal Input Level -20 dBu

Input Impedance 1 MΩ

Nominal Output Level -20 dBu

Output Impedance 1 kΩ

Recommended Load Impedance

Power Supply

Current Draw

Dimensions

Weight 450 g/1 lb (including battery)

Accessories

Option (sold separately)

* 0 dBu = 0.775 Vrms

* This document explains the specications of the product at the

time that the document was issued. For the latest information, refer to the Roland website.

10 kΩ or greater

DC 9 V: Alkaline battery (9 V, 6LR61),

AC Adaptor (sold separately)

90 mA

* Expected battery life under continuous

use: Alkaline: Approx. 3 hours These gures will vary depending on the actual conditions of use.

73 (W) x 129 (D) x 59 (H) mm

2-7/8 (W) x 5-1/8 (D) x 2-3/8 (H) inches

Owner’s Manual, Leaet (“USING THE UNIT SAFELY,” “IMPORTANT NOTES,” and “Information”), Alkaline battery (9 V, 6LR61)

AC adaptor (PSA series)