Blink 500 ProX B2 2-Person Wireless 2.4GHz Clip-On Microphone System with Lavaliers

The Saramonic Blink 500 ProX B2 is a 2.4 GHz dual wireless system that delivers exceptional, broadcast-quality sound for 2-people to cameras, recorders, mixers, mobile devices, computers, and other 3.5mm input devices. Ideal for content creators, filmmakers, journalists, vloggers, live streaming, and so much more. This ultra-portable and incredibly lightweight dual mic system comes with two clip-on wireless transmitters with built-in mics, two professional lavalier microphones, a dual-channel receiver, and an advanced portable charging carry case.

Upgraded in Every Way: The Industry Original Dual 2.4GHz System Just Keeps Getting Better
The Blink 500 ProX is the next generation of the immensely successful, and much copied Blink 500 Pro system. Combining the innovative features of the original Blink 500 Pro system with a smaller and lighter updated design, less latency, more reliability, upgraded OLED displays with real-time metering, longer battery life, higher resolution audio signal, wider frequency response, higher signal-to-noise ratio, and even more new features that set the ProX apart from the original Pro system and competitors. While still being incredibly easy to use.

Tiny and Light TX Transmitters, with Big and Heavy Features
The Blink 500 ProX TX transmitters feature a built-in omnidirectional microphone with an impressive sensitivity of -39dB. Giving you professional dynamic sound quality on a transmitter small and light enough that you can easily clip it to a shirt or collar. The transmitters include lavalier microphones, allowing you to use them as traditional belt pack transmitters for an even more discreet miking solution. A vivid OLED display gives real-time input level metering, and tactile input gain controls allow you to adjust the audio gain with ease. They also feature a soft-touch mute button to quickly mute the transmitter for privacy.

Wireless Transmit Line-Level Audio and Other 3.5mm Microphones
The Blink 500 ProX TX transmitters also allow you to transmit line-level signal or microphone-level wirelessly and provide plug-in power to microphones. This stand-out feature makes the system tremendously versatile, allowing you to connect it to virtually any audio source. 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. You can use the included SR-M1 lavalier, or you can add a headset microphone, a higher-end lavalier like the Saramonic DK3G, or even plug in a mini-shotgun microphone. Just about any 3.5mm microphone wired for standard TRS pin-out will work, and the adjustable mic gain, and input gain meter lets you get perfect levels every time.

Compact Receiver with Headphone Out, OLED Display, Mono/Stereo Out and More
The Blink 500 ProX B2 system’s RX dual-channel receiver includes both a 3.5mm TRS output cable and a 3.5mm TRRS output cable. Allowing the system to work perfectly with cameras, mobile devices, recorders, mixers modern computers, and much more. The RX features a selectable Mono / Stereo output setting, giving you the ability to record each mic to separate channels. Its 3.5mm headphone output with level control lets you monitor the sound in real-time, especially vital if your camera or device lacks a headphone output. It also features a vivid OLED display that shows you the RX’s battery life and headphone level, and each transmitters’ level meter, battery life, and wireless connection strength with just a glance. You can also easily adapt the receiver’s 3.5mm TRS output to Lightning, USB-C, USB, or XLR devices with an inexpensive Saramonic audio adapter or interface (sold separately).

Remarkable Power and Convenience for Creators on the Move
The Blink 500 ProX B2 features a system battery life of up to 10-hours, nearly double the power of other 2.4GHz micro wireless systems. Giving users the ability to shoot for an entire day on one charge! It also includes a 3000mAh carry case that provides an additional 2 and 1/2 full system charges anywhere. That gives you up to an incredible 35-hours of filming on a full system and case charge! Opening the charging case turns the system on and closing the case turns the system off, automatically. Because the transmitters and receiver also feature USB-C charging ports, they can be powered while in use or charged outside of the case using USB battery packs or a power supply for even more powering versatility.

Item Includes

2 x Blink 500 ProX TX Transmitter with OLED Display, Built-In Microphone and Clip
1 x Blink 500 ProX RX Dual Receiver with OLED Display, Built-In Clip and Camera Shoe-Mount
1 × Blink 500 ProX B2 Portable Charging Carry Case
2 x SR-M1 Omnidirectional Lavalier Microphone
2 x Alligator-Style Lavalier Microphone Clip
2 x Foam Lavalier Windscreen
2 x Furry High-Wind Press-On Windscreen for Blink 500 ProX TX Transmitter
1 × Carry Pouch with Accessory Pocket
1 x 1’ (30.5 cm) Gold-Plated 3.5mm TRS to TRS Output Cable
1 x 1’ (30.5 cm) Gold-Plated 3.5mm TRS to TRRS Output Cable
1 x 1’ (30.5 cm) Gold-Plated USB-A to USB-C Charging Cable

RX Receiver Specifications:
Reception Type: 2.4GHz Digital Frequency
Modulation: Digital Modulation
Antenna: Built-In FPC Antenna
Operating Range (Without Obstacles): Up to 328' (100m)
Line Output Connector: 3.5mm TRS
Output Level: -16.5dBu
Output Mode Types: Mono / Stereo
Headphone Output Connector: 3.5mm TRS
Headphone Output Level: -6dBu
Frequency Response 20Hz to 20KHz
Digital Signal Resolution: 16bit / 48kHz
Signal-to-Noise Ratio: ≥84dB
Distortion: ≤0.1%
System’s Voice Delay: ≤8ms
High-contrast OLED Screen Resolution: 128 x 64 pixels
Other Functions: Tactile Output Mute Function
Power Requirements: Built-in Li-ion Battery, USB-C DC 5V or Charging Contact
Battery Life: Approximately 10-hours
Battery Specifications: 3.7V / 400mAh
Weight: 1.08oz (30.5g)
Dimensions: 2.2 x 1.49 x 0.61” (56 × 38 × 15.5mm)
Operating Temperatures: 0° to 122°F (0°C to 50°C)
Storage Temperatures: -50° to 122°F (–10°C to +50°C)

TX Transmitter Specifications:
Transmission Type: 2.4GHz Digital Frequency
Modulation: Digital Modulation
Antenna: Built-In FPC Antenna
Operating Range (Without Obstacles): Up to 328' (100m)
RF Output Power: <10mW
Frequency Response 20Hz to 20KHz
Reference Audio Input Level: -20~-42dBv (MIC input, 0dB Attenuation)
Input Connector: 3.5mm Mic In / Line In (Mic with Plug-in-Power)
Built-in Microphone Polar Pattern: Omnidirectional
Built-in Microphone Maximum SPL: 106dB
Built-in Microphone Sensitivity: 39±2dB (Tested at 2V 2.2KΩ)
Lavalier Microphone Maximum SPL: 120dB
Lavalier Microphone Sensitivity: 39+/-2dB (0dB=1V/Pa,1kHz)
Digital Signal Resolution: 16bit / 48kHz
Signal-to-Noise Ratio: ≥84dB
Distortion: ≤0.1%
High-contrast OLED Screen Resolution: 128 x 64 pixels
Other Functions: Tactile Microphone Mute Function
Power Requirements: Built-in Li-ion Battery, USB-C DC 5V or Charging Contact
Battery Life: Approximately 10-hours
Battery Specifications: 3.7V / 400mAh
Weight: 1.04oz (29.5g)
Dimensions: 2.2 x 1.49 x 0.61” (56 × 38 × 15.5mm)
Operating Temperatures: 0° to 122°F (0°C to 50°C)
Storage Temperatures: -50° to 122°F (–10°C to +50°C)

SR-M1 Lavalier Specifications:
Acoustic Principle: Electret Condenser
Polar Pattern: Omnidirectional
Connector: 3.5mm
Cable Length: 4.1’ (1.25m)
Maximum SPL: 110dB
Sensitivity: -39dB+/-2dB(0dB=1V/Pa,1kHz)
Signal-to-Noise Ratio: ≥60dB
THD: <1% (94dB SPL at 1kHz)
Power Requirements: Plug-in-Power (1V～10V)
Standard Operating Voltage: 3V
Current Consumption: <500μA
Output Impedance: <2.2KΩ

Blink 500 ProX B2 Charging Case Specifications:
Power Requirements: Powered by USB-C port
Power Capacity: 3000mAh
System Charging Time: Approximately 2-hours
Case Charging Time: Approximately 2.5-hours
Charge Cycles for Transmitters and Receiver: Approximately 2.5 Times
Weight: 9.31oz (264g)
Dimensions: 6.49 x 3.91 x 1.51” (165 x 899.5 x 38.5mm)
Operating Temperatures: 0° to 122°F (0°C to 50°C)
Storage Temperatures: -50° to 122°F (–10°C to +50°C)