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.

Other Microphones

Rode microphone Videomic Go II Helix

Name: Rode microphone Videomic Go II Helix
Brand: Rode
SKU: 7035865
Price: 102.99 EUR
Availability: InStock

SKU: 698813012985

Price

€102.99

14 dienų grąžinimas
Gamintojo garantija
Saugus atsiskaitymas

Delivery

Pick up at SmartPosti parcel locker

November 17‑19 (from 9.99 €)

Delivery to home / office

November 18‑20 (from 13.99 €)

One shipping fee for the whole order — the number of products does not affect the shipping fee.

Technical Specifications

Microphone type and design: Shotgun; Directonal microphone
Microphone directionality: Super-cardioid
Microphone frequency response: 20 – 20 000 Hz
Microphone sensitivity: -31 dB ±1 dB
Microphone impedance: 2.2 kΩ
Signal-to-noise ratio: 79 dBA
Microphone dynamic range: 95 dB
Maximum sound pressure level: 110 dB
Audio bit depth: 24 bit
Sample rate: 48 kHz
Power supply requirements: Uses the computer's battery; Uses camera battery; Uses connected device's battery
Compatible operating systems: Mac OS 10.15 or newer; Windows 10; iOS 14 or newer; Android 9.0 or newer
Microphone device interface: 3.5 mm; USB-C
Product length: 2.16 cm
Product width: 2.16 cm
Product height: 12 cm
Weight: 57 g
Set contents: Microphone; 3.5 mm TRS - TRS cable; Wind shield; Shock mount