Audyssey Line-Level/Mic-Level Adapter for Pro Installer Kit (RCA/Phono to Male 1/8” Plug, RCA to 3.5mm Adapter) with Voltage Protection Circuit & ECM Input Support for MultEQ-X & Pro Calibration.

Audyssey Line-to-Mic Level Adapter for Precise Calibration – The Audyssey Line-to-Mic Level Adapter is a precision tool designed for professionals using the Audyssey Pro Calibration Kit (not included) to connect with Audyssey-enabled AVR or processors during audio calibration sessions. Ideal for setups that may also require accessories like a 3.5mm to RCA audio cable or an audio jack adapter, it works seamlessly with our required companion MultEQ-X software (license required), which downloads the microphone calibration file for your unique Pro Calibration Kit to precisely tune the Audyssey-enabled AVR (sold separately). Note: Refer to the MultEQ-X documentation to verify compatibility, as not all Audyssey-enabled receivers or processors support MultEQ-X calibration. This adapter includes sophisticated circuitry to adjust signal levels and block voltage output from the microphone that could otherwise harm your equipment. Specifications based on mic input impedance of 2kOhm: Max mic power voltage level: 10 Vdc; Max input signal level: 22 dBu; Gain: -28.6dB; Cutoff Frequency (Fc, -3dB): 7 Hz. The adapter is versatile enough to support most electret condenser microphone (ECM) inputs found on PCs and other audio hardware. For systems with combined microphone/headphone jacks, a separate break-out cable is required, which should be selected based on your device’s specific wiring requirements. The Audyssey Line-to-Mic Level Adapter brings precision, protection, and flexibility to professional calibration setups.

• ADAPTER CABLE FOR AUDYSSEY PRO INSTALLER KIT - This line level to mic level adapter with 3.5mm audio cable connects the Audyssey Pro Calibration Kit (not included) to the front mic input of an Audyssey-enabled AV receiver or processor
• BROAD COMPATIBILITY - This audio adapter works great with most electret condenser microphone (ECM) inputs, extending support to other audio devices; features a female RCA/phono line level input to 1/8" (3.5mm) male TS mini-plug mono mic level output
• VOLTAGE PROTECTION CIRCUITRY - Engineered with specialized circuitry to safely block the voltage from standard mic inputs, this microphone adapter protects both the equipment and calibration devices, ensuring safe connections every time
• FOR MULTEQ-X AND MULTI-X PRO - Designed to work with Audyssey-enabled devices, this adapter facilitates calibrating your AVR via Audyssey Multi EQ software. (Not all Audyssey-enabled AVR support Multi EQ X & X Pro, refer to documentation)
• TRUSTED AUDYSSEY CALIBRATION ACCESSORY - For years Audyssey has been trusted in precise sound calibration This aux adapter, compatible with brands like Denon and Marantz, upholds that standard for superior AV tuning and setup reliability