SARAMONIC Blink 500 ProX B2 TX+TX+RX 2.4GHz Clip-On Mic System

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.

Transmitters (TX) have a built-in omni mic and can be clipped to clothing, used as a belt pack with included lavaliers, or transmit line-level audio. They feature OLED display with metering, input level control, and mute.

Camera Mountable Dual receiver (RX) features a Mono/Stereo output setting, headphone output for real-time monitoring, a vivid OLED display with metering, and include a 3.5mm TRS output cable.

Ultracompact and Lightweight, the system features a remarkable 10-hour battery run time on a full charge, 328-feet (100m) line-of-sight range, and automatic channel switching.

The system powers on and off, automatically when opening and closing the 3000mAh charging case. Case can charge the system up to 2.5 additional times anywhere, for up to an incredible 35-hrs of power on the go.

Specifications:

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)