
Creating content is not just only the video quality that is important. High-quality audio is crucial for captivating your audience and makes your video much more professional. With that, meet the Saramonic Blink900 B2, a wireless microphone system that sets a new standard for versatility and reliability. Whether you’re a filmmaker, vlogger, podcaster, or journalist, this innovative device will revolutionize your audio recording experience. In this article, we will explore the remarkable features and benefits of the Saramonic Blink900 B2, and how it can take your audio game to the next level.
Table of Contents
Saramonic Blink900 B2 Specifications
Packing List | Blink900 B2 Charges Case × 1 Blink900 RX Receiver × 1 Blink900 TX Transmitter × 2 USB-C Charging Cable × 1 DK3G Lavalier Microphone × 2 |
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Blink900 Box | Power Requirements:Powered by USB-C Port (5V/1.5A) Battery Capacity:4500mAh Box’s Charging Time:<4 hours Weight:Approx.278g(9.81oz) Dimensions:186×87.2x51mm |
Blink900 RX | Transmission Type:2.4GHz Digital Frequency Operating Range:Up to 200m (without obstacle) Frequency Response:20-20kHz Maximum SPL:100 dB SPL (1kHz @ 1m) dBu SNR:> 80dB |
Blink900 TX | Mic Capsule:4mm Built-in Capsule Polar Pattern:Omnidirectional Transmission Type:2.4GHz Digital Frequency Frequency Response:20-20KHz Maximum SPL:100 dB SPL (1kHz @ 1m) dBu SNR:> 80dB Sampling Rate:48kHz Bit Rate:24bit Distortion:≤0.1% Audio Input Connector:3.5mm TRS MIC/LINE IN Jack Operating Range:Up to 200m (without obstacle) Power Requirements:Built-in Battery (400mAh) Built-in Battery Life:6 hours Antenna:Built-in PIFA Antenna Weight:33.6g (1.19oz) Dimensions:43.5×43.5×16.4mm |
The Unboxing
When opening the package, you’ll find a range of accessories, including velcro straps, a fur windshield for the built-in microphone, a foam windscreen for the lavalier microphone, a lavalier clip, and several cables. The package also includes two lavalier microphones, documents, and stickers. Lastly, the Saramonic Blink900 B2 with a charging case.
The Design

The Saramonic Blink900 B2 comes with a charging case. It resembles wireless earbuds in how it charges up the two transmitters and one receiver via pogo pin. Charging the case is via USB Type-C which there is also a button that lights up how much charge is left in the case.
The transmitters can be used as a microphone or attached to a lavalier for added versatility. Both the transmitters and receiver have a screen in which you can see the recording level and you can adjust the microphone volume via the volume buttons. Aside from that there is a USB Type-C which you can use to individually charge your transmitters and receiver.
The Features

The Saramonic Blink900 B2 boasts a 2.4GHz wireless transmission with a working distance of 200 meters. It allows for real-time monitoring and microphone output adjustment, thanks to the volume control available on both the transmitter and receiver.
The microphone offers the option to record in mono or stereo, providing separate audio channels for editing purposes. In mono recording mode, it mixes the audio from both transmitters into a single channel.
The pickup pattern of the built-in microphone in the transmitters are omnidirectional. It picks up the sound around it and not just from one angle. It is fine as you can clip it on your shirt that is near and not that close to your mouth.
The Sound Performance
We included an audio recording which is also the same as in our YouTube video. We recorded the audio by just using the included microphone of the transmitter. Upon listening, you’ll notice that the Saramonic Blink900 B2 captures clear and crisp audio, even in the presence of background noise. The recordings reflect its ability to deliver reliable sound performance.
The Battery
The two transmitters can operate for up to 6 hours, while the receiver can last up to 7 hours on a single charge. The charging case offers the convenience of recharging the transmitters and receiver up to three times, ensuring extended usage without worry.
The Setting Up

Setting up the Saramonic Blink900 B2 is straightforward and quick, taking only 1 to 2 minutes to configure the transmitter and receiver. Our experience with this wireless microphone has been hassle-free, making it user-friendly for content creators or anyone in need of a reliable wireless audio solution.
Saramonic Blink900 B2 Verdict
Based on our review and the audio recordings presented, the Saramonic Blink900 B2 proves to be a versatile and capable wireless microphone. Its impressive wireless range, adjustable volume control, mono or stereo recording options, and good battery performance make it a valuable tool for various recording scenarios. The clear and crisp sound quality, combined with its user-friendly setup, adds to its appeal.
However, if you are in an event that has many interference it might have a problem. But so far with our experience, we didn’t encounter that. We recommend considering the Saramonic Blink900 B2 for those seeking a reliable wireless microphone solution.
The Saramonic Blink900 B2 is priced at Php 18,000 as of writing. It is available via Lazada or Shopee.