DigiTech Bass Squeeze Dual Band Bass Compressor

Product Overview

The DigiTech Bass Squeeze Compressor is a studio-quality, dual-band compressor designed for bass guitar. It features dbx® dynamics processing powered by DigiTech's AudioDNA™ DSP engine, offering versatility for various applications. Whether used for subtle compression of low and high frequencies or for radical tone shaping, the Bass Squeeze is presented as an essential tool for a bassist's rig.

Controls and Features

The front panel of the Bass Squeeze features several controls and input/output jacks:

Rotary Knobs:

1. LEVEL Knob: Controls the effect's output level. Turning clockwise increases the output level, and counter-clockwise decreases it. At the minimum positions for LO BAND and HI BAND, turning the LEVEL knob to its maximum position provides unity gain.
2. X-OVER Knob: Sets the crossover frequency that separates the LO BAND and HI BAND compressors. The minimum position is 100Hz, and the maximum is 3kHz. Frequencies below the crossover setting are managed by the LO BAND compression knob, while frequencies above are managed by the HI BAND compression knob.
3. LO BAND Knob: Controls the compression amount for frequencies below the X-OVER setting. Turning clockwise increases compression and level for these frequencies. Lower settings help control peaks, while higher settings emphasize these frequencies.
4. HI BAND Knob: Controls the compression amount for frequencies above the X-OVER setting. Turning clockwise increases compression and level for these frequencies. Lower settings help control peaks, while higher settings emphasize these frequencies.

Jacks:

1. Input Jack (IN): Connect your bass guitar to this jack. Connecting a cable here engages battery power, even if the Indicator LED is off. Disconnect cables when not in use to prolong battery life.
2. Out 1 (AMP) Jack: Connect this output to your bass amplifier.
3. Out 2 (MIXER) Jack: This output features DigiTech's CIT™ cabinet modeling technology, allowing direct connection to a mixer or recorder input without an amplifier. The CIT model is based on a 4x10 cabinet for an authentic bass amplifier sound.
4. AC Adapter Jack: Connect a DigiTech PS200R power supply to this jack. Ensure the supply matches your area's mains line voltage.

Other Features:

• Pedal (Footswitch): Turns the effect on and off.
• Indicator LED: Shows when the effect is active. If the LED dims or doesn't light with cables connected, the battery may need replacement.
• Pedal Release Pins: Spring-loaded pins that secure the pedal. Pushing either pin releases the pedal from the chassis to access the battery compartment.

Connections and Setup

The Bass Squeeze offers a single input and two outputs (AMP and MIXER), providing flexibility for connecting to a bass amplifier, a mixing console, a recording device, or both.

Setup Directions:

1. Turn the volume down on the amplifier/mixer you are connecting to.
2. Connect the pedal's output (OUT 1 or OUT 2) to the amplifier/mixer input.
3. Connect your bass guitar to the pedal's input (IN).
4. Connect the power supply to the pedal (optional).
5. Set the LEVEL knob to its maximum position and the LO BAND and HI BAND knobs to their minimum positions.
6. Turn up your amplifier/mixer level to the desired listening level.
7. Turn on the pedal by pressing the footswitch. Gradually adjust the LO BAND and HI BAND knobs, and then adjust the LEVEL knob to achieve the desired sound.

Sample Settings

The following are suggested starting points for different tonal characteristics:

• Thick Bottom: Settings designed to emphasize low-end frequencies.
• Glass Top: Settings aimed at enhancing high-frequency clarity.
• Mild Compression: Settings for subtle, natural-sounding compression.

Battery Replacement

The pedal can be powered by a 9V alkaline dry battery or an optional AC adapter.

Steps for Battery Replacement:

1. Using the tip of a 1/4" cable, push one of the release pins on either side of the pedal to detach the pedal from the chassis.
2. Remove the battery from the battery compartment and disconnect its cable.
3. Connect a new battery to the cable and place it in the battery compartment, ensuring the battery cable does not obstruct the spring or pedal switch arm.
4. Align one hole of the pedal with its corresponding pin on the chassis.
5. Push the opposite pin inward and lower the other side of the pedal onto the depressed pin. Release the pin. The pedal is properly fastened when both release pins are flush with the outer side of the pedal.

Specifications

• Controls: Level, X-Over, Lo Band, Hi Band, On/Off Pedal
• Jacks: Input, Out 1 (Amp), Out 2 (Mixer)
• Input Impedance: 1 MOhms
• Output Impedance: 100 Ohms
• Power Supply: 9V Alkaline Dry Battery
• Power Consumption: 4.8 Watts (with optional PS200R power supply)
• Battery Life: Approximately 4 hours (with continuous usage)
• Dimensions: 4 15/16" (L) x 3 1/8" (W) x 2 1/8" (H)
• Weight: 1.38 lbs.
• Optional Power Supply: PS200R (100V ~ 50/60Hz), PS200R (120V ~ 60Hz), PS200R (230V ~ 50Hz), PS200R (240V ~ 50Hz)

Declaration of Conformity and Safety Warnings

Declaration of Conformity

Manufacturer's Name: DigiTech
Manufacturer's Address: 8760 S. Sandy Parkway, Sandy, Utah 84070, USA

Declares that the product:

Product name: Bass Squeeze
Product option: All (requires Class II power adapter that conforms to the requirements of EN60065, EN60742, or equivalent.)

Conforms to the following Product Specifications:

• Safety: IEC 60065 (1998)
• EMC: EN 55013 (1990), EN 55020 (1991)

Supplementary Information: The product herewith complies with the requirements of the Low Voltage Directive 72/23/EEC and the EMC Directive 89/336/EEC as amended by Directive 93/68/EEC.

European Contact:
Vice-President of Engineering
8760 S. Sandy Parkway
Sandy, Utah 84070, USA
Date: August 12, 2002

Or:
Your local DigiTech Sales and Service Office or
Harman Music Group
8760 South Sandy Parkway
Sandy, Utah 84070 USA
Ph: (801) 566-8800
Fax: (801) 568-7583

Warning: Important Safety Instructions

For your protection, please read the following:

1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Do not use this apparatus near water.
5. Clean only with dry cloth.
6. Do not block any ventilation openings. Install in accordance with the manufacturer's instructions.
7. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
8. Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.
9. Unplug this apparatus during lightning storms or when unused for long periods of time.
10. No user serviceable parts inside. 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.
11. WARNING: To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture.
12. Refer to labels on the unit, including the bottom cover, for other markings and pertinent information.

Warranty Information

DigiTech is proud of its products and backs them up with the following warranty:

1. The warranty registration card must be mailed within ten days after purchase date to validate this warranty.
2. DigiTech warrants this product, when used solely within the U.S., to be free from defects in materials and workmanship under normal use and service.
3. DigiTech liability under this warranty is limited to repairing or replacing defective materials that show evidence of defect, provided the product is returned to DigiTech WITH RETURN AUTHORIZATION, where all parts and labor will be covered up to a period of one year. This warranty is extended to a period of six years when the product has been properly registered by mail or through the website. A Return Authorization number may be obtained from DigiTech by telephone. The company shall not be liable for any consequential damage as a result of the product's use in any circuit or assembly.
4. Proof-of-purchase is considered to be the burden of the consumer.
5. DigiTech reserves the right to make changes in design, or make additions to, or improvements upon this product without incurring any obligation to install the same on products previously manufactured.
6. The consumer forfeits the benefits of this warranty if the product's main assembly is opened and tampered with by anyone other than a certified DigiTech technician, or if the product is used with AC voltages outside of the range suggested by the manufacturer.
7. The foregoing is in lieu of all other warranties, expressed or implied, and DigiTech neither assumes nor authorizes any person to assume any obligation or liability in connection with the sale of this product. In no event shall DigiTech or its dealers be liable for special or consequential damages or from any delay in the performance of this warranty due to causes beyond their control.

NOTE: The information contained in this manual is subject to change at any time without notification. Some information may also be inaccurate due to undocumented changes in the product or operating system since this version of the manual was completed. The information contained in this version of the owner's manual supersedes all previous versions.