Vinyl records have made a comeback in recent years, and with that comes a renewed interest in turntables.
Sony, a well-known brand in the electronics industry, has released the PS-LX310BT turntable, which has caught the attention of many music enthusiasts.
One question that often arises is whether this turntable requires a preamp. The answer is yes and no, depending on your setup.
In this article, we’ll explore the various output options of the Sony PS-LX310BT and whether or not you need a preamp to get the best sound quality.
So, let’s dive in and discover if this turntable is right for you!
Does Sony Turntable Have A Preamp
The Sony PS-LX310BT turntable has a built-in phono preamp, which means you can plug it directly into speakers or an amplifier with a line input. This is great news for those who want a simple setup without the need for additional equipment.
However, if you have an external preamp that you prefer to use, you can easily disable the built-in preamp with the flick of a switch. This gives you the flexibility to use your own preamp and achieve the sound quality that you desire.
It’s important to note that if you plan on connecting the turntable to a device with a 3.5mm AUX input, such as portable speakers or headphones, you will need to purchase a dual RCA to 3.5mm adapter as the RCA cables are hardwired.
Additionally, the PS-LX310BT has a USB output, which allows you to digitize your vinyl collection by connecting it to a laptop or computer. This is a great feature for those who want to preserve their vinyl collection and have it available in digital format.
Understanding Preamps And Turntables
When it comes to vinyl setups, preamps can often be overlooked or misunderstood. A turntable preamp is an essential component that amplifies the signal from a turntable to a higher level, so that it can be received by an audio system in the same way as any other type of audio source. Without a preamp, the signal from a turntable would be too weak to be heard at a reasonable volume.
Turntables can come with or without built-in preamps. If a turntable has a preamp built-in, it will output the same signal and signal level as other music sources like CD players or analog outputs on computers and digital streamers. This is known as a LINE LEVEL signal. However, if the turntable doesn’t have a preamp built-in, it will output a much weaker signal called a PHONO signal. This is due to the RIAA equalization curve that is applied to vinyl recordings, which requires more amplification than other audio sources.
It’s important to note that not all speakers or amplifiers require a separate preamp, as many have built-in preamps themselves. Before purchasing a separate preamp, it’s important to check the specifications of your turntable and speakers to see if they already have built-in preamps.
When it comes to upgrading your vinyl setup, investing in a high-quality external preamp can greatly enhance your listening experience. A good preamp will not only boost the signal but also preserve the RIAA equalization curve for accurate sound reproduction. It’s important to consider the size and space requirements of the preamp when choosing one for your setup, as well as ensuring that it is compatible with your turntable’s cartridge type (moving magnetic or moving coil).
Output Options Of The Sony PS-LX310BT
The Sony PS-LX310BT turntable offers multiple output options, giving you the flexibility to connect it to a variety of devices. As mentioned earlier, there’s a built-in phono preamp that allows you to plug the turntable directly into a line input on a receiver or amplifier. This is a great option for those who want a simple setup without the need for additional equipment.
However, if you prefer to use your own phono preamp, you can easily disable the built-in preamp with the flick of a switch. This gives you the freedom to use your preferred preamp and achieve the sound quality that you desire.
In addition to these options, the PS-LX310BT also has Bluetooth connectivity, which allows you to pair it with wireless speakers and headphones. This is a convenient option for those who want to enjoy their vinyl without being tethered to wired speakers.
Finally, the turntable has a USB output that enables you to digitize your vinyl collection by connecting it to a laptop or computer. This is a great feature for those who want to preserve their vinyl collection and have it available in digital format.
Using The Turntable With A Receiver Or Amplifier
If you plan on using the Sony PS-LX310BT turntable with a receiver or amplifier, there are a few things to consider. Firstly, check if your receiver or amplifier has a phono input. If it does, you can simply connect the turntable to the phono input and enjoy your vinyl collection.
However, if your receiver or amplifier does not have a phono input, you will need to use the built-in preamp on the turntable or purchase an external preamp. To use the built-in preamp, make sure that the “PHONO/LINE” switch on the turntable is set to “LINE”. Then, connect the turntable to an available input on your receiver or amplifier using RCA cables.
If you prefer to use an external preamp, set the “PHONO/LINE” switch on the turntable to “PHONO”. Then, connect the turntable to the input of your external preamp using RCA cables. Finally, connect the output of your preamp to an available input on your receiver or amplifier using RCA cables.
It’s important to note that if you use an external preamp, make sure that it has enough gain to properly amplify the signal from the turntable. A preamp with too little gain can result in a weak and distorted sound.
Using The Turntable With Powered Speakers
If you want to keep things simple and avoid the need for an amplifier, you can use the Sony PS-LX310BT turntable with powered speakers. Powered speakers have a built-in amplifier, which means you can simply plug the turntable directly into the speakers and start listening to your vinyl records.
One option for powered speakers is the Edifier R1280T, which is a popular choice among vinyl enthusiasts. These speakers offer a natural sound with a balanced bass and treble, and they have a classic wooden finish that looks great in any room.
Another option is the Audioengine A2+ Wireless, which offer a sleek and modern design with Bluetooth connectivity. These speakers have a built-in DAC (digital-to-analog converter) which ensures high-quality sound, and they also have a subwoofer output if you want to add more bass to your setup.
When using powered speakers, it’s important to consider their placement in the room. Ideally, they should be placed on stands or shelves at ear level and positioned equidistant from each other and from the listening area. This will ensure that you get the best sound quality from your setup.
Using The Turntable With A Computer Or Digital Audio Converter
If you want to use the Sony PS-LX310BT turntable with a computer or digital audio converter, you can easily do so using the USB output. Simply connect the turntable to your computer using a USB cable and use software such as Sony’s Hi-Res Audio Recorder to record and manage your tracks.
The PS-LX310BT also has a built-in analog-to-digital converter, which means you can convert your vinyl records to digital files without the need for additional equipment. This is a great feature for those who want to easily transfer their vinyl collection to a digital format.
It’s important to note that when using the turntable with a computer or digital audio converter, you may need to adjust the gain settings to achieve optimal sound quality. The PS-LX310BT has three gain settings that can be adjusted depending on the output level of your computer or converter.
Do You Need A Preamp For Your Setup?
If you want to enjoy your vinyl collection at a volume that is audible, then you will need some form of preamp. However, whether or not you need to purchase a separate preamp will depend on the specifications of your turntable and speakers.
If your turntable already has a built-in preamp, then you do not need to purchase a separate one. Similarly, if your amplifier or receiver has an input labeled “phono”, then you can connect your turntable directly to it without the need for a preamp.
However, if your turntable does not have a built-in preamp and your amplifier or receiver does not have a phono input, then you will need to purchase a preamp for your turntable.
It’s important to note that the purpose of the preamp is to boost the signal from the turntable so that it can be heard at an audible volume. The preamp also applies the RIAA equalization curve to the signal, ensuring that the sound remains unchanged apart from being amplified.
Ultimately, whether or not you need a preamp for your setup will depend on the specific equipment you have and how you plan to use it. It’s always best to check the specifications of your turntable and speakers before making a purchase to ensure that you get the best sound quality possible.
