RCA Manufactured Record players with Mono amplifiers, and also Attachment Players with no amplifier. The Attachment Player was produced to work in combination with their and other Manufacturers Radios, Amplifiers, Televisions etc. It would combine with these audio sources for amplification and sound. Please note in the second gallery photo that the tone arm wiring has been upgraded to twisted wire that has the black ground wire entwined with the right channel red wire and the left channel white wire. This will minimize hum, noise, and electromagnetic interference. The theory is you will have a cancellation of opposing magnetic fields in each of the channel wires which will result in minimal amplification byour amplifier.

I am offering this cartridge with two LP/LP (Plays 45/45) stylus (needles) that utilize RP 190 record changers. The cartridge wires are preinstalled as shown in the gallery photos, and the cartridge is mounted in a block that provides perfect alignment of the stylus to the center of the tonearm. It rides low in the tonearm to allow the record changer to play up to 12 to 15 records depending on the record thickness and condition. Some adjustment of pick up height (lowering the tonearm) may be required after installation. The cartridge clips that come with this kit are modern and not like the 70 or so year old original clips and wiring you may currently have. You will receive instructions with this kit.

For replacement or extra flip over needles see listing # 364362309791

INSTALLATION:

Note: The mute switch is not used.

1. Remove all of your existing tonearm wiring and install the new wiring included in this kit to the 3 tab terminal strip. This will require some basic soldering at the terminal strip.

This cartridge is wired for stereo and plays stereo records in stereo and also plays mono records in mono.

NOTE: Replacement of the cartridge on all RP190 record changers require removal and reinstallation of the Tonearm, and possible readjustment of the tracking force, tripping and landing adjustments. This information is provided in the instructions that you will receive with the kit.

You will receive all of the components to replace your existing cartridge.

* *Three Tab Terminal strip.

*A new flip cartridge that has two (needles).

*Two new screws and washers for mounting the cartridge.

* One bridged wire that bridges the common blue and green wire connections on the cartridge and a black jumper wire that connects under one of the cartridge mounting screws. When used for Mono the bridged black wire and the white wire will be connected to the center terminal (ground) on the three tab terminal strip, and the red wire will be connected to a ungrounded tab on the three tab terminal strip. When used for Stereo the red and white wires from the cartridge will be connected to the ungrounded terminals on the three tab terminal strip, one on each side of center, and the black wire will be connected to the center tab (ground), on the three tab terminal strip.

*A Male TRS (Tip Ring Sleeve) connector cable for connecting to your device. Amplifier, Bluetooth Transmitter. Etc. The

*Instructions for installation.

For use in RCA Models with a mono amplifier and RP190 record changer.

Mono:

45EY2, 9Y510, 15E, 45EY26, 45EY3, 45EY4, 45HY4,

4Y511, 6EY1, 6EY2, All 6EY3, A,B,C, and D, 6EY15, 7EY2 HH, and JJ,

7EP45, 7HF45, All 8EY4 DJ, and FK, 8HF45, 8HF45P, 7HF45P,

All Consoles with RP190 Record Changers

Other Brands: Capitol 721, Crescent F637, & 453A, Decca P903, P906, P907, Magnavox 221A, Silvertone 6238, 7038, Symphonic 1514, Zenith T545.

It can also be used in models that have a one tube amplifier, and a rectifier (vacuum tube, or selenium rectifier) however the maximum volume will be lower than Normal because these models originally had a cartridge with a 3 volt output.

7EY1DJ, 7EY1EF, 7EY1JF, 8EY31HE, 8EY31KE

Other Brands: 1 tube amplifier brands:

Airline GAA982A, King, Steelman 1A21, Symphonic 1245, Westinghouse 42AC1.

Mono or Stereo Connection:

45J2 (that has no amplifier).

Spare or Extra Needles are available, see eBay Item 364362309791 

Recent Feedback: This needle and cartridge are amazing. It sounds great, fits perfectly and should last for many many years to come. And, you can’t beat it.

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