So I’m guessing this does not work for car radios

This microphone is omni-directional, meaning it picks up sound from all directions equally. Although it will work as a microphone for many applications that use an 1/8" mono connector, it is not ideal for voice applications. It is also incorrect for Alpine car systems that came with an Audyssey microphone. Those used an earlier version that is the same shape, but has different characteristics. This mic may still work reasonably well for those systems, but it is recommended to source an original ACM1 (no longer produced or available for sale from Audyssey).

Will this work on the onkyo tx-sr604?

I believe the 604 is early 2000s (2006/2007) and used the original flat hockey puck style mic, so this tower style mic is most likely not compatible and won't work as it uses a different calibration file than does the hockey puck mic. However, you can buy the correct mic MIC-5000 (#1B068MIC) from Onkyo directly. Just go to their site and enter the model number TX-SR604.

The Onkyo TX-NR676 is not compatible with this microphone as it does not have Audyssey MultEQ room correction. This microphone may function in certain respects, but is not correct.

Will this audyssey mic work on my Onkyo Tx-Rz820

If the electronics are the same as Denon or Marantz then yes.

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Calibration Microphone Replacement for Denon/Marantz/Onkyo/Integra/Teac/Tascam

Calibration Microphone Replacement for Denon/Marantz/Onkyo/Integra/Teac/Tascam

Product ID: 327390094

Details

Brand
Audyssey Inc.
Connectivity technology
3-pole 3.5mm
Connector type
3.5 mm Jack
Model name
Replacement
Recommended uses for product
Speech

⚡78 dB signal-to-noise ratio

🎯Unidirectional precision

🔊20 KHz frequency response

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Description

🎧 Elevate your sound game—calibrate like a pro, hear the difference!

NOISE FREE PERFORMANCE - 78 dB signal-to-noise ratio guarantees clean, interference-free sound calibration every time.
PRECISION AUDIO CALIBRATION - Unidirectional mic ensures pinpoint sound measurement for flawless AVR tuning.
WIDE COMPATIBILITY SPECTRUM - Seamlessly works with Denon, Marantz, Onkyo, Integra, Teac, and Tascam AVRs—one mic to rule them all.
EFFORTLESS MAINTENANCE SETUP - Plug-and-play design with durable materials means less hassle, more perfect sound.
HIGH FIDELITY FREQUENCY RESPONSE - Captures audio up to 20 KHz, delivering crystal-clear calibration accuracy.

The Audyssey Laboratories Calibration Microphone is a premium replacement mic designed for precise audio calibration across leading AVR brands including Denon, Marantz, Onkyo, Integra, Teac, and Tascam. Featuring a unidirectional polar pattern, 20 KHz frequency response, and a high 78 dB signal-to-noise ratio, it ensures accurate sound measurement for optimal home theater performance. Lightweight and easy to maintain, this mic is the essential tool for audiophiles and professionals seeking flawless sound tuning.

Specifications

ASIN	B08ZT3MR7G
Antenna Location	Speech
Audible Noise	78 Decibels
Best Sellers Rank	#37,618 in Electronics ( See Top 100 in Electronics ) #1,591 in Remote Controls
Brand	Audyssey Laboratories, Inc.
Built-In Media	Microphone
Color	Black
Compatible Devices	Denon AVRs, Marantz AVRs, Onkyo AVRs, Integra AVRs, Teac AVRs, Tascam AVRs
Connectivity Technology	3-pole 3.5mm mini-jack (TRS)
Connector Type	3.5 mm Jack
Customer Reviews	4.5 out of 5 stars 644 Reviews
Enclosure Material	Cement, Lace
Frequency Range	20 hz 20 khz
Frequency Response	20 KHz
Impedance	250 Ohms
Item Weight	0.09 Kilograms
Manufacturer	Audyssey Laboratories, Inc.
Mfr Part Number	ACM1h
Microphone Form Factor	Lavalier
Model Name	Replacement Microphone
Model Number	YA-5B46-PTFU
Number of Channels	1
Polar Pattern	Unidirectional
Power Source	Not powered
Signal-to-Noise Ratio	78 dB
Special Feature	Exklusives Kalibrierungsmikrofon für bestimmte AVR-Marken
UPC	195893319688
Unit Count	1.0 Count

Reviews

H**T

Je recommande cette article

Très bien, conforme et fonction parfaitement.

18.12.2025

M**O

Micro de remplacement

Micro de remplacement et fonctionne très bien.

10.02.2025

A**R

Great product

26.07.2022

E**D

Works as described, good buy.

24.02.2026

V**N

it great I love it

29.03.2026

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€ 84.11

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In stock

Sold byAmazon ItalyDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Italy.

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