Radio Shack 32-2054 manual DC 12V in AC, Master Volume, Tone Control, Power

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Quick Start

Retaining Catch

Press down the retaining catch of the correct terminal and insert the wire end into the terminal’s hole. Then, release the retaining catch to secure the wire.

To speaker’s positive terminal

To speaker’s negative terminal

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To use AC power, use the AC power cord to connect your amplifier’s AC IN jack to a standard wall outlet.

To use DC power, use the DC power cord to connect your amplifier’s DC 12V IN jack to a vehicle’s 12V accessory socket.

DC 12V IN AC IN

Cautions:

•Your vehicle must have a negative ground electrical system. If you are not sure of this, check with your vehicle dealer.

•Disconnect the AC power cord before you connect the DC power cord. Likewise, disconnect the DC power cord before you connect the AC power cord.

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1)Turn on the POWER switch. The power indicator lights.

2)Start the input sound source.

3)Set MASTER VOLUME to about the middle position. The LEVEL Indicator

ßASHESONFROMLEFTTORIGHTINDICATINGTHESOUNDLEVEL

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Quick Start

4)Adjust the following controls to the desired volume and balance:

MIC 1, MIC 2, PHONO/AUX, 100Hz, 1kHz, and 8 kHz.

5)When you get the desired balance, adjust MASTER VOLUME to the desired level.

Power Indicator

LEVEL Indicator (in dB)

MASTER VOLUME

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MIC 1 and MIC 2

TONE CONTROL

 

 

Volume Controls

(100Hz, 1kHz, 8kHz)

 

 

 

 

 

 

POWER

PHONO/AUX Volume Control

Step 5 Monitor the sound source

Insert the ¼” (6.35 mm) plug of either mono or stereo headphones (not supplied) to the PHONES jack. Headphones help easily check and adjust the balance of the sound sources.

PHONES Jack

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Contents What’s Included PA AmplifierQuick Start ContentsTone Control Master VolumePower DC 12V in ACRear View Front View AC Outlet UnswitchedLook at Your Amplifier Look at Your AmplifierPreparation PreparationConnections ConnectionsConnecting Four Speakers in Series and Parallel Combination Connecting Speakers with TransformersIllustration on MIC 1, MIC 2, PHONO/AUX TroubleshootingSpecifications SafetyCare and Maintenance Replacing the DC Power Cord’s FuseDo More with your Amplifier Safety Do StuffProtect the environment by recycling used electronics Limited Warranty

32-2054 specifications

The Radio Shack 32-2054 is a versatile and practical digital multimeter designed for both amateur and professional use. As an essential tool for anyone involved in electronics, the 32-2054 effectively combines ease of use with a host of advanced features suitable for a variety of measuring tasks.

One of the standout features of the 32-2054 is its ability to measure a wide range of electrical parameters, including voltage, current, and resistance. It supports both AC and DC measurements, making it suitable for testing batteries, household appliances, and even automotive electrical systems. The clear digital display provides easy reading of measurements, allowing users to work efficiently without straining their eyes.

The device boasts an impressive range of measurement capabilities. For voltage, it can handle up to 600 volts in both AC and DC modes. When measuring current, the multimeter can assess up to 10 amps, while resistance ranges from a few ohms to megaohms. This extensive range makes it invaluable for troubleshooting circuits, diagnosing issues, and performing maintenance on various electronic devices.

A notable characteristic of the Radio Shack 32-2054 is its user-friendly design. It is lightweight and compact, enabling portability for taking measurements in different locations. The rotary switch allows for quick selection between different measurement functions. The backlit display ensures visibility even in low-light conditions, enhancing usability.

In terms of safety, the 32-2054 meets significant standards, with overload protection to prevent damage during high current or voltage measurements. It is also designed with a built-in beeper that alerts users to any erroneous connections or out-of-range measurements, helping to prevent accidents and ensuring accurate data collection.

With battery operation, the multimeter offers convenience and flexibility. Its long battery life means that users can trust the device for extended projects without the constant need for battery replacement. The Radio Shack 32-2054 is a reliable companion for electronics enthusiasts, hobbyists, and professionals alike, bringing precision and simplicity to the world of electrical measurement.
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