d features electronics built in pre amp

Amazon Echo Dot Kids

NORTH 1080p/60 Capture Card with Audio Jack: Black Live Sound Accessory

WeatherX AM/FM/WB with Flashlight & Phone Charger Radio - Red (WR182R): Hand-Crank, USB, LED Light

Pyle 2-in-1 Hand Crank Lantern Flashlight with AM/FM Radio, Rechargeable Battery or AA Battery Powered, Yellow - PSDNL22YL

Cardioid Microphone - heyday™ Black: Lavalier Condenser, 3.5mm Jack, Omnidirectional

Portable Bluetooth Speaker - heyday™ S

Sony XB100 Compact Bluetooth Speaker

JENSEN® Portable Bluetooth® CD Music System with Built-in Speakers, Cassette Player/Recorder, AM/FM Radio, and Aux, CD-550ABT

Jensen Portable CD Player with LED Display with AM/FM Stereo Radio and Aux Input - Red: Boombox with Dual Speakers and AC Power Adapter

Small Wood Finish with Brass Retro Radio - Hearth & Hand™ with Magnolia

Livewire Essential MIDI Cable

Audiobox® Retro Ride™ TRK-6500BT Classic-Muscle-Car Bluetooth® Speaker with WaveSync™ and Lights

Memorex CR160 Bluetooth Clock Radio with USB charging function

Supersonic® 24-In.-Class 1080p LED TV/DVD Combination, AC/DC Compatible with RV/Boat in Black

Trexonic 14.1 Inch Portable DVD Player with Swivel TFT-LCD Screen and USB,SD,AV Inputs

JENSEN® Portable CD Player with AM/FM Stereo Radio, CD-490