Crosley CR6037A-SI RSD3 Mini Turntable for 3-in Records - Portable

In this review of the Crosley RSD3 Mini Turntable the bottom line is simple: collectors of niche 3-in records and casual listeners who value portability will appreciate this compact player. It was designed specifically to play collector 3-in vinyl and includes two large-hole post adapters so those tiny discs sit securely. The unit is small but thoughtfully specified, with an AT3600 moving magnet cartridge, pitch control and both USB and battery power options, making it a convenient way to enjoy and test 3-in singles away from a full-size system.

Key Features

• Belt-driven mechanism: Provides stable, traditional playback for 3-in records and helps isolate motor noise for clearer listening.
• AT3600 moving magnet cartridge: Delivers analog cartridge sound that reproduces record textures better than a simple ceramic stylus.
• Dual power options: Runs on USB power or 4AA batteries so it can be used at home or taken on the road without an outlet.
• Built-in speaker and aux out: Lets you play records immediately with the internal speaker or connect to larger speakers via the aux out port.
• Included accessories: Arrives with two 3-in large-hole adapters, a clear dust cover, aux cable, USB to mini USB charging cord, and an AUX to RCA adaptor for wider connectivity.

Who It's For

This unit is ideal for Record Store Day collectors, fans of the uncommon 3-in format, and anyone who wants a compact, plug-and-play way to play novelty or promotional singles without committing to a full-size turntable. The portability and battery option make it suitable for demos, events, or casual listening in small spaces.

Those seeking high-fidelity audiophile playback, large-format LP handling, or extensive tonearm adjustment should look elsewhere; this mini turntable focuses on convenience and format-specific compatibility rather than replacing a dedicated full-size hi-fi turntable.

Pros & Cons

Pros

• Compact and attractive design that highlights the novelty of 3-in records.
• Good connectivity with USB, aux out, and included adapters to hook up external speakers.
• Battery-powered option and built-in speaker make it genuinely portable.
• Includes useful accessories like dust cover and cables so it is ready to use out of the box.

Cons

• Sound quality receives mixed feedback and may not satisfy listeners expecting full-size turntable fidelity.
• Small format limits use to 3-in records, so it does not replace a standard LP turntable.

Specifications

Format compatibility	3-in vinyl records
Drive type	Belt-driven turntable
Cartridge	AT3600 moving magnet cartridge
Power	USB or 4AA batteries
Outputs	Built-in speaker and aux out port
Included accessories	Two 3-in large-hole adapters, dust cover, aux cable, AUX to RCA adaptor, USB to mini USB cord

Our Verdict

The Crosley RSD3 Mini Turntable is a niche but well-executed player for 3-in record collectors and casual listeners who need portability and simple connectivity. It offers sensible features and accessories for the format and represents good value for someone who wants an out-of-the-box way to enjoy tiny records, while those after audiophile sound or LP playback should choose a larger turntable instead.

Frequently Asked Questions

Can this run on batteries?
Yes. It accepts 4AA batteries for portable use when a USB power source is not available.

Does it include adapters for 3-in records?
Yes. Two 3-in large-hole post adapters are included so small records fit securely on the spindle.

Can it connect to external speakers?
Yes. It has an aux out port and comes with an AUX to RCA adaptor and aux cable for connecting to external systems.