What is the difference between active noise cancelling and passive isolation?

Passive isolation is just the shape of the headphone: in-ear tips or over-ear pads physically block sound. Active noise cancelling (ANC) also listens to your surroundings through microphones and generates an opposing wave, so it works best on steady drone — a plane, a bus, ventilation. ANC does very little against sudden sounds such as speech.

How long do wireless earbuds really last on one charge?

In-ear buds usually play for 4–8 hours, and the case adds another two to four full charges. Over-ear headphones last 20–40 hours. High volume, ANC and cold weather all cut into that — in winter expect roughly a fifth less.

Can I use one pair with both my phone and my computer?

Yes, if the headphones support multipoint: they stay connected to two devices at once and switch by themselves when a call starts on the computer. Without multipoint you have to disconnect one device manually every time.

Wireless & Lavalier Microphones

Insta360 Mic Pro (2TX + 1RX), black

Name: Insta360 Mic Pro (2TX + 1RX), black
Brand: Insta360
SKU: 7037561
Price: 323.99 EUR
Availability: InStock

SKU: 6942590200771

Price

€323.99

14 dienų grąžinimas
Gamintojo garantija
Saugus atsiskaitymas
Nemokamas pristatymas nuo 39.00 € To Unisend / SmartPosti parcel locker

Delivery

Pick up at Omniva, Unisend, SmartPosti parcel locker

November 16‑17 (from 3.09 €) (FREE from 39 €)

Delivery to home / office

November 16‑18 (from 9.99 €)

Technical Specifications

Microphone type and design: Wireless microphone system
Microphone directionality: Omnidirectional; Super-directional; Bi-directional; Cardioid
Microphone frequency response: 20 – 20 000 Hz
Microphone sensitivity: -38 dB ±1 dB
Signal-to-noise ratio: 72 dB
Maximum sound pressure level: 130 dB
Sample rate: 48 kHz
Microphone range details: 400 m
Microphone internal memory: 32 GB
Microphone display diagonal: 1.22"
Microphone power source: Rechargeable battery
Battery life: 10 hours
Microphone length: 3.8 cm
Microphone width: 3.8 cm
Microphone height: 1.2 cm
Microphone weight: 19.7 g
Receiver range details: 400 m
Receiver output details: USB-C; 3.5 mm
Receiver power requirements: Rechargeable battery
Receiver battery life: 11 hours
Receiver length: 5.58 cm
Receiver width: 2.77 cm
Receiver height: 2.1 cm
Receiver weight: 29.8 g
Microphone device interface: Bluetooth; 3.5 mm; USB-C
Set contents: 3.5 mm TRS - TRS cable; USB-C - USB-C cable; USB-C adapter; Carrying bag; 2 × Microphone-transmitter; Receiver; Charging case; 2 × Magnetic mount; 2 × Clip; 2 × Windshield