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Saramonic AX1 Passive 2-Channel Audio Mixer for Cameras, Smartphones, Tablets, and Computers

BH #SAAX1 • MFR #AX1
2 reviews
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Saramonic AX1 Passive 2-Channel Audio Mixer for Cameras, Smartphones, Tablets, and Computers
Key Features
  • Combine Two Mics to One Stereo Output
  • Sum a Stereo Input to a Mono Output
  • 3.5mm Inputs: 2 x Mono, 1 x Stereo
  • Output: 3.5mm TRS
Simultaneously record two signals to a camera, DSLR, smartphone, tablet, or laptop with the Saramonic AX1 passive 2-channel audio mixer, an ultracompact and lightweight solution that won't slow you down on run-and-gun shoots, interview recordings, and more. It includes 3.5mm TRS and TRRS output cables to ensure compatible connectivity with cameras, portable recorders, and mobile devices.
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Saramonic AX1 Overview

Simultaneously record two signals to a camera, DSLR, smartphone, tablet, or laptop with the Saramonic AX1 passive 2-channel audio mixer, an ultracompact and lightweight solution that won't slow you down on run-and-gun shoots, interview recordings, and more. It includes 3.5mm TRS and TRRS output cables to ensure compatible connectivity with cameras, portable recorders, and mobile devices.

Connect powered mics or wireless receivers to the two 3.5mm TRS mono input jacks or plug a stereo mic into the 3.5mm TRS stereo input. Route the 3.5mm output to your recording/shooting device. The output can be set to mono or stereo via a dedicated switch, allowing you to record the two input signals to separate channels or mix them together. It features left and right trim controls, and requires no power source. The integrated 1/4"-20 mount enables simple attachment to an accessory mount or tripod.

2-Channel Mixer
The AX1 combines two input signals to a single output, perfect for recording two powered microphones or wireless receivers to one mono or stereo input. Use it with micro wireless systems such as the Blink 500 and Blink 500 Pro, battery-powered shotgun mics like the CamMic+ and Vmic mkII series, and many other devices.
Passive Design
Since the AX1 utilizes a passive design, it requires no batteries or external power source.
Simple Connectivity
To keep connectivity simple, the AX1 features two 3.5mm TRS mono inputs, one 3.5mm TRS stereo input, and one 3.5mm TRS output. The output can be set to mono or stereo via a dedicated switch.
Independent Level Attenuators
Independent left and right level attenuators are provided, so you can easily achieve the right balance for your recording.
TRS and TRRS Output Cables
3.5mm TRS and TRRS output cables are supplied with the AX1. Use the TRS cable with cameras, DSLRs, and portable recorders, or swap to the TRRS cable when recording to a smartphone, tablet, or computer.
Ultracompact and Lightweight
Incredibly compact and lightweight, it easily fits into even the tightest setups and smallest rigs and has a standard 1/4"-20 mount.
EAN: 6971008027068

Saramonic AX1 Specs

Inputs
2 x 1/8" / 3.5 mm TRS Female Mono Inputs
1 x 1/8" / 3.5 mm TRS Female Stereo Input
Outputs
1 x 1/8" / 3.5 mm TRS Female Mono/Stereo Output
Frequency Response
20 Hz to 20 kHz
Input Level
≥35 dB
Gain
Unity (0 to -∞ dB)
Power Requirements
None (Passive)
Mount
1/4"-20
Dimensions
1.9 x 1.0" / 4.8 x 2.5 cm
Weight
0.7 oz / 19 g
Packaging Info
Package Weight
0.215 lb
Box Dimensions (LxWxH)
8.9 x 5 x 1.1"

Saramonic AX1 Reviews

Don't expect to combine inputs

By Austin
Rated 3 out of 5
Date: 2026-08-15

First off, this thing is quite a nice little package, and it feels more solidly built. What the description doesn't tell you is how it works. The Left and Right channel are Mono input. The Stereo at the top is the only Stereo input. If you plug in the Stereo input, and a Left channel input, you lose the Stereo Left. Likewise with the Stereo Right for the Mono Right. So essentially if you wanted to combine a Left, a Stereo, and a Right, you would only get the Left and Right. The Stereo would be overridden. It also chops off a little bit of the highs and lows. Mids are fine, but this was designed with Mids in mind for Microphones. There is also a 1/4 20 threaded port on the back for attaching it to your setup. The knobs and the slider feel like hard ABS plastic, and probably won't wear out anytime soon. TL;DR: If you're looking to combine 2 separate Stereo sources, this isn't for you. If you're wanting to mix two mono into a single stereo, this will work alright (for the price).

Mono - stereo conversion works!

By Gordon
Rated 5 out of 5
Date: 2022-04-03

We had a new condenser mic that produced mono output which we needed to record as stereo (to deal with the youtube mono track plays badly on some mobile devices bug). Putting this little device inline between the mic and the video camera did the trick with minimal cabling and no additional power. Perfect!

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