Saramonic Blink500 B4 (TX+TX+RXDi) Ultracompact 2.4GHz Dual-Channel Wireless Microphone System Overview

 

Saramonic Blink500 B4 (TX+TX+RXDi) is an incredibly compact, lightweight and easy-to-use two-person wireless microphone system for Apple iPhone and iPad that provides broadcast-quality sound.

The RXDi battery-free MFi certified Lightning receiver is extremely lightweight, space efficient and works perfectly when used in handheld gimbals. The clip-on transmitter has a great sounding built-in mic and it’s small and light enough to clip to shirts and clothing, or you can use the included SR-M1 professional lavalier microphone.

The Blink500 operates on the interference-free 2.4GHz spectrum and automatically hops to free channels to avoid static noise and audio dropouts.

The Blink500 B4 makes using multiple wireless microphones with Apple devices as easy as possible. It provides two wireless transmitters and two lavalier mics, so you can put mics on two separate people with only a single ultracompact receiver on your iPhone.

* Blink500 B4 kit includes x2 Blink500 TX transmitters and x1 Blink500 RXDi receiver with Lightning connector, x2 SR-M1 omnidirectional lavalier microphones, plus charging cables and accessories
* Ultracompact wireless microphone system for iOS devices
* Dual-Channel and battery-free Lightning receiver
* For mobile video production, vlogging, journalism and more
* Deliver crystal-clear professional sound quality

 

Included items:

 

1 x Blink500 RXDi receiver with MFi certified Apple Lightning connector

2 x Blink500 TX transmitter with built-in microphone and clip

2 x 30.5cm gold-plated USB-C to USB-A charging cable

2 x SR-M1 Omnidirectional Lavalier microphone

2 x Alligator-style lavalier microphone clip

2 x Foam lavalier windscreen

1 x Pairing pin

Specifications:

 

Blink500 RXDi

 

Transmission Type: 2.4GHz Digital Frequency

Modulation: GFSK

Operating Range: Up to 50m

Audio Output Connector: MFi Certified Lightning Connector

Power Requirement: Supplied by iOS Device

Antenna: PIFA Antenna

Weight: Approx. 11g

Dimensions: 76 x 16.5 x 11mm

Operating Temperature: 0°C to 50°C

Storage Temperature: –20°C to +55°C

Blink500 TX

 

Transmission Type: 2.4GHz Digital Frequency

Modulation: GFSK

Operating Range: Up to 50m

RF Output Power: 10mW

Polar Pattern: Omnidirectional

Frequency Response: 50Hz-18KHz

Maximum SPL: Built-in Microphone:120dB SPL

Lavalier Microphone: 110dB SPL

Sensitivity: Built-in Microphone: -42dB

Lavalier Microphone: -30dB

SNR: ＞78dB

Power Requirements: Built-in Li-ion Battery or USB-C DC 5V

Built-in Battery Life: Approx. 6 hours

Antenna: PIFA Antenna

Audio Inputs: 3.5mm TRS Lavalier Microphone Input

or Built-in Microphone

Weight: Approx. 34g

Dimensions: 63 x 43 x 16.5mm

Operating Temperature: 0°C to 50°C

Storage Temperature: –20°C to +55°C

 

Find more products here.