Saramonic Blink 500 Pro B2 Wireless Lavalier System - 2.4 GHz

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Brand: Saramonic

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Saramonic Blink 500 Pro B2 Wireless Lavalier System - 2.4 GHz

The Saramonic Blink 500 Pro B2 is an advanced 2.4 GHz dual wireless system that provides stellar, broadcast-quality sound for 2-people to cameras, mobile devices and more. Ideal for Interviews and 2-person dialogue from broadcasters, podcasters, vloggers, livestreamers, YouTube creators, and filmmakers. This ultra-portable and featherweight dual microphone kit comes with two (2) clip-on wireless transmitters with a built-in mic, two (2) pro grade lavalier microphones, a dual-channel receiver and a portable charging carry case. The receiver comes with both TRS and TRRS output cables and easily slides into the shoe mount of a camera or cage. It is so compact and lightweight, you can even clip it to a smartphone, tablet, or even a camera strap. Allowing you to easily wirelessly mic two people.

Truly Professional, Next Generation 2.4 GHz Wireless System

The Blink 500 Pro B2 is the next generation of the immensely successful Blink 500 system. Combining the ease of use and industry leading flexibility of the original system with an updated design, OLED displays, longer battery life, expanded range, elevated sound quality and an impressive list of new pro features that set it apart from the original Blink 500 system and competitors. While still being remarkably easy to use. So, you can literally just turn it on, and start recording.

The Tiny, but Mighty TX Transmitters

The Blink 500 Pro TX transmitters are ridiculously compact and lightweight, yet the deliver high-quality professional sound, anyway you want to use them. They feature a built-in omnidirectional microphone with an impressive sensitivity of -39dB. Giving you dynamic, crystal-clear sound quality on a transmitter that you can easily clip to a shirt, collar or slide into a pocket, yet versatile enough to set on a table or podium. The TX transmitters also operate as traditional bodypack transmitters with the included SR-M1 professional omnidirectional lavalier microphones, providing an even more visually discreet miking solution. They can also be used handheld, by themselves or with the optional Blink500 Pro HM Handheld Mic Holder (sold separately).

Mic or Line, It’s All Fine

As an added unique and amazing feature, the Blink 500 Pro TX transmitters also allow you to transmit microphone-level or line-level signal wirelessly and provides plug-in power to microphones. This makes the system tremendously versatile allowing you to connect it to virtually any audio source. You can use the included SR-M1 lavalier or plug in a mini-shotgun microphone, you can add a headset microphone, or a higher-end lavalier. Just about any 3.5mm microphone wired for standard TRS pin-out will work and adjustable mic gain lets you get perfect levels every time. Switch the TX transmitters to line-level and connect them to mixers, music players, or any line-level device output you want to transmit wirelessly to the receiver.

For Cameras, Mobile Devices, Computers and More

The Blink 500 Pro B2 system’s RX dual-channel receiver includes both TRS and TRRS output cables. Allowing the system to work perfectly with DSLR, mirrorless, and other kinds of cameras, recorders, mixers, modern computers and so much more. As well as smartphones and tablets that have headphone jacks. Easily pair with a Lightning or USB-C dongle (not included) for mobile devices with no 3.5mm input. A 3.5mm headphone output with level control lets you monitor the sound in real-time, even if your camera or device lacks a headphone output. The RX features a much-desired selectable Mono / Stereo output setting, giving you the ability record each mic to separate channels of camera’s and recorder’s mic inputs. It also features a vivid OLED display that lets you see vital information and battery life of the receiver and transmitters at a glance, without having to access the menu.

Unmatched Power and Range, Paired with Sophisticated Simplicity

The Blink 500 Pro B2 takes power and range to a higher level. With an expanded range of up to 328-feet (100m) and the expanded battery life of up to 8-hours, users now have the freedom for wider, more expansive shots without fear of dropouts and have the ability to shoot for an entire day on one charge. The included charging carry case provides vital protection for storage and transit, but also provides a rechargeable 2000mAh internal battery allowing you to charge your system anywhere. Perfect for creators that are always on the go, to never be without power to charge. You can even pair it with a USB power banks, for remote charging when filming on location. Lastly, with revolutionary one-touch pairing built into the charging case, you can sync the Transmitters and Receiver with ease without fumbling through menus, searching through channels, or even removing from the case.

A Remarkable Wireless System

The Blink 500 Pro B2 is the most feature packed, ultra-compact 2.4GHz dual wireless system on the market today. It offers innovative features, performance and flexibility that drastically set it apart from competition while delivering crystal-clear professional sound. Making it ideal for demanding content creators, professionals, and pro level consumers that need an advanced, yet incredibly easy-to-use wireless system that won’t slow them down. Small enough to put in a camera bag, or backpack, so you can effortlessly bring it with you everywhere you go, and you can count on it being charged up when you get there.

  • Ultracompact, lightweight and incredibly easy-to-use advanced 2.4GHz wireless system that delivers broadcast-quality sound of 2-people to cameras, smartphones, tablets, computers and more
  • Transmitters (TX) have a built-in mic and can be clipped to shirts and clothing or used as a belt pack with the included professional lavalier microphone. They also feature selectable mic or line-level input and vivid OLED display
  • Camera-mountable dual receiver (RX) features Mono/Stereo output setting, headphone output, vivid OLED display and includes both TRS & TRRS output cables for compatibility with any device with a 3.5mm input
  • Features up to 8-hour battery run time, 328-feet (100m) range, portable charging carry case, and automatic channel switching to avoid static and dropouts 
  • Transmitters and Receiver charge in the included 2000mAh portable charging carry case while plugged in to power, or remotely and can be individually powered while in use with a USB power bank


  • For Videographers, Journalists, Vloggers
  • 2 Omni Lav Mics and Built-In Omni Mics
  • 2 Ultracompact Clip-On Pro Transmitters
  • Ultracompact Dual-Channel Pro Receiver
  • Separate 3.5mm Main & Headphone Outputs
  • Easy to Use, Informative OLED Screens
  • Mute Function, Mono/Stereo Output Mode
  • Internal 8-Hour Batteries, Charging Case
  • 3.5mm Cables for Camera & Mobile Device
  • 18 Systems at Once Max, up to 328' Range


System Wireless Transmission:
Digital 2.4 GHz
System Number of RF Channels:
System Included Transmitters:
2 x Clip-On with Microphone
System Diversity:
System RF Frequency Band:
2400 to 2483.5 MHz
System RF Bandwidth:
Up to 83.5 MHz
System RF Channel Scanning:
System Max Operating Range:
328' (Line of Sight)
System Max Systems per Setup:
System Sample Rate/Resolution:
44.1 kHz / 24-Bit
System Latency:
12 ms
System Encryption:
System Modulation:
Receiver Form Factor:
Camera-Mount / Beltpack / Portable
Receiver Mounting Options:
Belt Clip, Shoe-Mount (with Included Hardware)
Receiver Antenna:
1 x 1/4 Wave Internal
Receiver Number of Audio Channels:
Receiver Audio I/O:
1 x 1/8" / 3.5 mm TRS Female Unbalanced Mic Output | 1 x 1/8" / 3.5 mm TRS Female Unbalanced Headphone Output
Receiver Audio Output Level:
-60 to -20 dBV
Receiver Phantom Power Protection:
Receiver Network I/O:
Receiver Word Clock I/O:
Receiver USB/Lightning Connectivity:
1 x Micro-USB (Bus Power, Charging)
Receiver Power Requirements:
Battery or Bus Power (USB)
Receiver Battery Type:
1 x Built-In Rechargeable (Included, Not Replaceable)
Receiver Battery Charging Time:
3 Hours
Receiver Approx. Battery Life:
8 Hours
Receiver Display & Indicators:
1 x OLED (Battery Status, Data Transmission, Mute, Power, Recharging, Sync, Transmitter Battery Status)
Receiver Operating Temperature:
32 to 122°F
Receiver Storage Temperature:
-4 to 131°F
Receiver Dimensions:
2.2 x 1.5 x 1.1"
Receiver Weight:
1.1 oz
Transmitter 1
Transmitter 1 Form Factor:
Clip-On with Microphone
Transmitter 1 RF Output Power:
10 mW
Transmitter 1 Audio I/O:
1 x 1/8" / 3.5 mm TRS Female Unbalanced Input
Transmitter 1 Pad:
Transmitter 1 Muting:
Mute Switch
Transmitter 1 Audio Input Level:
-42 to -30 dBV (at 0 dB Gain)
Transmitter 1 Auto-Level Control:
Transmitter 1 Signal Processing:
Transmitter 1 Sync Method:
Transmitter 1 Antenna:
1 x 1/4 Wave Internal
Transmitter 1 Power Requirements:
Battery or Bus Power (USB)
Transmitter 1 Battery Type:
1 x Built-In Rechargeable (Included, Not Replaceable)
Transmitter 1 Battery Charging Time:
3 Hours
Transmitter 1 Approx. Battery Life:
8 Hours
Transmitter 1 USB/Lightning Connectivity:
1 x Micro-USB (Bus Power, Charging)
Transmitter 1 Display & Indicators:
1 x OLED (Audio Level, Battery Status, Mute, Power, Signal Strength)
Transmitter 1 Operating Temperature:
32 to 122°F
Transmitter 1 Storage Temperature:
-4 to 131°F
Transmitter 1 Dimensions:
2.2 x 1.5 x 1"
Transmitter 1 Dimensions:
1.1 oz
Microphone Form Factor:
Microphone Color:
Microphone Sound Field:
Microphone Operating Principle:
Pressure Operated
Microphone Capsule:
Electret Condenser
Microphone Polar Pattern:
Microphone Maximum SPL:
110 dB SPL
Microphone Sensitivity:
-39 dB
Microphone Output Connectors:
1 x 1/8" / 3.5 mm TRS Male Unbalanced
Microphone 2
Microphone 2 Form Factor:
Microphone 2 Sound Field:
Microphone 2 Operating Principle:
Pressure Operated
Microphone 2 Capsule:
Electret Condenser
Microphone 2 Polar Pattern:
Microphone 2 Frequency Range:
50 Hz to 18 kHz
Microphone 2 Maximum SPL:
120 dB SPL
Microphone 2 Sensitivity:
-39 dB

In The Box

  • Saramonic Blink 500 Pro B2 2-Person Digital Camera-Mount Wireless Omni Lavalier Microphone System (2.4 GHz)
  • 2 x Blink 500 Pro TX Clip-On Digital Bodypack Wireless with Built-In Omni Microphone (2.4 GHz)
  • Blink 500 Pro RX Dual-Channel Camera-Mount Digital Wireless Receiver (2.4 GHz)
  • Blink 500 Pro B2 Charging Case
  • 2 x SR-M1 Omnidirectional Lavalier Microphone
  • 2 x Alligator-Style Lavalier Mic Clip
  • 2 x Foam Windscreen
  • 2 x Furry High-Wind Press-On Windscreen for Blink 500 Pro TX Transmitter
  • Zipper Bag
  • 1' Gold-Plated 3.5mm TRS Cable for Cameras
  • 1' Gold-Plated 3.5mm TRS to TRRS Cable for Mobile Devices
  • 1' Gold-Plated USB Type-C to USB Type-A Charging Cable
  • 1' Gold-Plated Micro-USB to USB Type-A Charging Cable
  • Limited 1-Year Warranty
  • Customer Reviews