Dual-Channel Wireless Microphone System with Lavalier Saramonic Blink500 B1 (RX + TX)

Transmitter Specifications:

Frequency: 2.4GHz

Oscillator Type: Gaussian Frequency-Shift Keying (GFSK)

RF Frequency Band: 2400 to 2483.5 MHz

RF Output Power: 10 mW

Signal to Noise Ratio: ≥70dB

Voice Delay: ≤6ms

Reference Audio Input Level: -30 to -42dBv (Microphone Input, 0 dB Attenuation)

Audio Gain Control: 11dB, 18dB, 25dB

Plug-In Power: Yes, 1V

Distortion: ≤0.1%

Digital Resolution: 24-bit / 48kHz

Frequency Response: 20Hz to 16kHz

Max Operating Range: 98.4 '(30m) with Obstacles, 164' (50m) in Open Area

Max Number of Simultaneous Systems: 18 (up to 36 Microphones)

Antenna: Built-in 1 / 4λ Wire Antenna

Buttons: On / Off / Pair, Volume Up, Volume Down

Battery: Built-in Li-ion 3.7V / 400mAh

Approx. Battery Life: 5 hours

Charging Connector: USB Type-C (1.5 hours to be fully charged)

Input: 1/8 ”(3.5mm) Microphone Input

Indicators: 4 x Blue LEDs: Indicates Power and Audio Level, 1 x Red LED: Indicates Low Battery Level, 1 x Green LED: Flashing when Charging / Off when Charge Finished

Microphone: Built-In Pressure Operated Electret Condenser

Microphone Pickup Pattern: Omnidirectional (Built-In Microphone and External Lavalier)

Microphone Frequency Range: 50Hz-18KHz (Built-In Microphone and External Lavalier)

Microphone Equivalent Noise Level:> 58dB (Built-In Microphone and External Lavalier)

Maximum SPL: 120dB (Built-In Microphone), 110dB (External Lavalier)

Mounting Clip: Built-In

Operating Temperature: 0 ℃ to 50 ℃

Storage Temperature: -20 ℃ to + 50 ℃

Dimensions: 2.5 x 1.7 x .65 ”(63 x 43 x 16.5mm)

Weight: 1.2 oz (34g)

Receiver Specifications:

Frequency: 2.4GHz

Oscillator type: Gaussian Frequency-Shift Keying (GFSK)

RF Frequency Band: 2400 to 2483.5 MHz

Signal to Noise Ratio: ≥70dB

Voice Delay: ≤6ms

Distortion: ≤0.1%

Digital Resolution: 24-bit / 48kHz

Frequency Response: 20Hz to 16kHz

Max Operating Range: 98.4 '(30m) with Obstacles, 164' (50m) in Open Area

Antenna: Built-In 1 / 4λ Wire Antenna

Buttons: On / Off / Pair

Battery: Built-in Li-ion 3.7V / 400mAh

Approx. Battery Life: 5 hours

Charging Connector: USB Type-C

Output: 1/8 ′ 3.5mm Jack (Headphone Compatible)

Audio Output Level: 5dB

Indicator: 1 LED, Blue. Flashing quickly: Paring, Flashing: Not Paired with any TX, Solid Blue: Paired with TX

Operating Temperature: 0 ℃ to 50 ℃

Storage Temperature: -20 ℃ to + 50 ℃

Dimensions: 2.4 x 1.3 x .61 ”(62 x 33 x 15mm)

Weight: 1.09 oz (31g)

In the set:

1 x Blink 500 TX Transmitter with Built-In Microphone and Clip

1 x Blink 500 RX Receiver with Built-In Clip and Camera Shoe-Mount

1 x SR-M1 Omnidirectional Lavalier Microphone

1 x Alligator-Style Lavalier Microphone Clip

1 x Foam Lavalier Windscreen

1 x 1 '(30.5 cm) Gold-Plated 3.5mm TRS to TRS Output Cable for Cameras

1 x 1 '(30.5 cm) Gold-Plated 3.5mm TRRS to TRRS Output Cable for Smartphones and Tablets

2 x 1 '(30.5 cm) Gold-Plated USB-C to USB-A Charging Cables

1 x Pairing Pin