Audio-Technica AT-LP1240-USB User Manual

Audio-Technica AT-LP1240-USB Turntable manual cover

Pages 44

Year 2017

Language(s)

of 44

Audio-Technica AT-LP1240-USB Turntable Specification

The Audio-Technica AT-LP1240-USB Turntable is a professional-grade instrument designed for DJs and audio enthusiasts seeking high-quality vinyl playback paired with digital conversion capabilities. This turntable features a direct-drive, high-torque motor that ensures stable, accurate rotation and quick start-up times, ideal for demanding mixing and scratching environments. It supports both 33-1/3, 45, and 78 RPM speeds, accommodating a wide range of vinyl records.

The AT-LP1240-USB is equipped with a USB output, enabling seamless connection to computers for digitizing vinyl collections using the included Audacity software or other compatible applications. The turntable also includes a built-in phono preamp, offering flexible connectivity options to both phono and line-level devices without the need for additional equipment.

Constructed with a heavy, die-cast aluminum platter and a slip mat, the turntable provides exceptional stability and reduces unwanted vibrations. The S-shaped tonearm is fully adjustable, featuring dynamic anti-skate control, height adjustment, and lockable rest, ensuring precise tracking and minimal record wear. The unit also includes a removable stylus target light, enhancing visibility in low-light environments.

In terms of design, the AT-LP1240-USB boasts a robust, stylish chassis with a high-gloss finish, complemented by a detachable dust cover for added protection. It is engineered with professional-grade components to ensure durability and reliability. With its combination of analog and digital capabilities, this turntable is an excellent choice for audiophiles and professionals seeking versatile performance and superior sound quality.

Audio-Technica AT-LP1240-USB Turntable F.A.Q.

How do I properly set up my Audio-Technica AT-LP1240-USB Turntable?

To set up your AT-LP1240-USB, first ensure it is placed on a stable surface. Connect the power cable and the RCA audio cables to your amplifier or speakers. Install the platter and slipmat, attach the headshell to the tonearm, and adjust the counterweight for correct tracking force. Finally, set the anti-skate control to the same value as the tracking force.

What should I do if the turntable is not powering on?

Check that the power cord is securely connected to both the turntable and a functioning power outlet. Ensure the power switch is turned on. If the turntable still does not power on, inspect the power cord for damage and consider trying a different outlet or testing with another compatible power cord.

How can I reduce hum noise coming from my turntable?

To reduce hum, ensure all connections are secure and the ground wire is connected to the ground terminal on your amplifier or receiver. Keep power cables and audio cables separate to avoid interference. If hum persists, check for grounding issues and consider using a different outlet or isolating the turntable from other electronics.

How do I convert vinyl records to digital files using the AT-LP1240-USB?

Connect the turntable to your computer using the USB cable. Install the appropriate recording software such as Audacity. Set the software to recognize the USB input from the turntable. Start playback on the turntable and press record in the software to capture the audio. Once recorded, save the files in your desired format.

What is the correct way to clean and maintain my turntable?

Regularly clean your turntable with a soft, dry cloth to remove dust. Clean the stylus using a stylus brush or cleaning solution following the manufacturer's instructions. Avoid placing the turntable in direct sunlight or humid environments. Periodically check and adjust tracking force and anti-skate settings to ensure optimal performance.

How do I balance the tonearm on my AT-LP1240-USB?

To balance the tonearm, first ensure the counterweight is not applying any force by turning it until the tonearm floats horizontally. Then, set the counterweight scale ring to zero without moving the counterweight itself. Finally, rotate the counterweight to the recommended tracking force for your cartridge, usually between 1.5 and 2.5 grams.

What should I do if the platter is not spinning?

Ensure the turntable is powered on and the speed selector is set correctly. Check if the drive belt (if applicable) is properly positioned around the motor spindle and platter. If the belt is broken or loose, it will need to be replaced. Also, make sure the start/stop button is functioning properly.

How can I improve the sound quality of my vinyl playback?

Ensure the turntable is level and properly isolated from vibrations. Use high-quality cables and ensure connections are secure. Upgrade the cartridge or stylus if needed. Regularly clean your records and stylus. Adjust tracking force and anti-skate settings to match the cartridge specifications.

What is the process for replacing the stylus on the AT-LP1240-USB?

To replace the stylus, gently remove the headshell from the tonearm. Carefully pull the old stylus away from the cartridge. Align the new stylus with the cartridge and push it into place until it clicks. Reattach the headshell to the tonearm and ensure the tracking force and anti-skate are adjusted properly.

How do I adjust the pitch control on the AT-LP1240-USB?

The pitch control slider on the AT-LP1240-USB allows you to adjust the speed of the platter. To use it, move the slider up or down to increase or decrease the pitch. The quartz lock button can be used to reset the pitch to standard speed. Ensure the pitch control is set correctly for accurate playback speed.