1/4in Line-Level Pro Plus Audio Adapter iPhone 3.5mm - 6.35mm Attenuator Cable

1/4in Line-Level Pro Plus Audio Adapter

SKW Entry Level HC Series 3.5MM to 2RCA Audio Stereo Cable 3ft/1M

PTM-10 Stereo Wireless In-Ear Monitor System - Phenyx Pro

Monitor your line level audio recordings. Requires you to use a recording app with a monitoring feature such as StudioMini, FiRe 2.6 / Rode Rec

Headset Buddy Line-Level Input Audio Plus Headphone Monitoring with Built in Attenuator Adapter for iPhone, Smartphones (Mic-Line Plus)

SECOMP CZ - Professional Computer Accessories by SECOMP - IT

Element III MK2 - Shop JDS Labs

3.5mm Jack Adaptors & Connectors, jack 3.5

Sescom iPhone / iPod / iPad 3.5mm TRRS to 3.5mm Mic Jack & 3.5mm

SKW Entry Level HC Series 3.5MM to 2RCA Audio Stereo Cable 3ft/1M

Rent a Zoom H4n Pro Recorder kit with many accessories, Best

How to connect a microphone (that comes with headphones) with a

Record line-level audio from your mixer or soundboard on your iPhone, smartphone. Allows your external audio output to replace your smartphone's mic.

Headset Buddy Line-Level Audio Adapter with Built in Attenuation for iPhone, Smartphones, Soundboards and Mixers (iPhone-Mic-Line)

1/4in Line-Level Pro Audio Adapter