Edifier ES850NB
Edifier Active Noise Cancelling Headphones ES850NB User Manual
Model: ES850NB | Brand: Edifier
Zavedení
Thank you for choosing the Edifier Active Noise Cancelling Headphones ES850NB. These over-ear Bluetooth headphones are designed to provide an immersive audio experience with advanced features such as Hi-Res Audio certification, extended playtime, fast charging, and clear call quality. This manual will guide you through the setup, operation, and maintenance of your new headphones to ensure optimal performance and longevity.
Co je v krabici
Zkontrolujte prosím obsah balení a ujistěte se, že jsou v něm přítomny všechny položky:
- Edifier ES850NB Headphones
- Bezdrátové nabíjecí pouzdro
- Uživatelská příručka
- Cestovní taška
- Nabíjecí kabel typu C.
- Důležité bezpečnostní pokyny

Image: The contents of the Edifier ES850NB package, showing the headphones, charging case, and accompanying accessories.
Konec produktuview
Klíčové vlastnosti
- Immersive Hi-Res Audio: Features 40mm titanium-coated drivers and supports LDAC/AAC/SBC codecs for superb Hi-Res Audio and Hi-Res Audio Wireless.
- Upgraded Hybrid Active Noise Cancellation: Blocks up to -45dB of ambient noise with multiple ANC modes (high, medium, wind reduction, ambient sound).
- Extended Battery Life & Fast Charging: Up to 92 hours of playtime (ANC off) or 53 hours (ANC on). A 15-minute charge provides up to 11.5 hours of playback (ANC off).
- Clear Calls & Versatile Connectivity: Built-in mics with AI noise cancellation for crystal-clear calls. Supports Bluetooth 5.4 and wired connection.
- Celodenní pohodlí: Designed with skin-friendly leather ear cushions, an ergonomic steel headband, and a lightweight 260g build.
Ovládací prvky a indikátory
The Edifier ES850NB headphones feature intuitive controls located on the earcups for easy management of audio playback, calls, and noise cancellation modes.

Obrázek: Podrobný view of the headphone controls, including volume up/down, power, play/pause, call management, and ANC mode switch.
- Zvýšení hlasitosti (+): Single press to increase volume. Press and hold for next track.
- Snížit hlasitost (-): Single press to decrease volume. Press and hold for previous track.
- Power ON/OFF / Play/Pause: Press and hold for power. Single press for play/pause.
- Správa hovorů: Single press to answer/end a call. Double press to reject a call.
- Hlasový asistent: Double press to activate voice assistant.
- ANC Modes Switch / Bluetooth Pairing: Single press to cycle through ANC modes. Press and hold to initiate Bluetooth pairing.
Nastavení
Nabíjení sluchátek
Before first use, fully charge your headphones. Connect the provided Type-C charging cable to the charging port on the headphones and the other end to a USB power source. The indicator light will show charging status. A full charge provides up to 92 hours of playback (ANC off). A quick 15-minute charge can provide up to 11.5 hours of playback (ANC off).

Image: Visual representation of the impressive battery life and fast charging capabilities of the headphones.
Párování pomocí Bluetooth
- Ujistěte se, že jsou sluchátka vypnutá.
- Press and hold the ANC/Bluetooth pairing button until the indicator light flashes rapidly, indicating pairing mode.
- On your device (smartphone, tablet, computer), enable Bluetooth and search for "Edifier ES850NB" in the list of available devices.
- Select "Edifier ES850NB" to connect. Once connected, the indicator light will turn solid blue or off, depending on the model.
- The headphones support multipoint connection, allowing seamless switching between two paired Bluetooth devices.
Video: An official product video demonstrating the Edifier Active Noise Cancelling Headphones, highlighting features like multipoint Bluetooth connectivity and comfort.
Návod k obsluze
Aktivní zrušení šumu (ANC)
The ES850NB headphones feature advanced hybrid active noise cancellation. Press the ANC button to cycle through different modes:
- Vysoké potlačení hluku: Ideal for noisy environments like flights, metros, or buses.
- Střední potlačení hluku: Suitable for offices, coffee shops, or parks.
- Snížení tlaku větru: Minimalizuje hluk větru během venkovních aktivit.
- Okolní zvuk: Umožňuje vám slyšet své okolí a zároveň si užívat zvuk.

Image: A visual guide to the various Active Noise Cancellation modes and their recommended uses.
Sound Effects and Personalization
Customize your listening experience with three distinct sound effects:
- Hudební režim: Optimized for general music listening.
- Herní režim: Provides 0.08s low latency for immersive gaming audio.
- Prostorový zvuk: Creates a lifelike, surround-sound audio experience.
These modes can be selected via the Edifier Connect app, which also allows for EQ customization and firmware upgrades.

Image: The headphones emphasizing their Hi-Res Audio capabilities for an immersive sound experience.
Uskutečňování a přijímání hovorů
The built-in microphones with AI noise cancellation ensure crystal-clear calls. Use the multi-function button for call management:
- Jedno stisknutí pro přijetí příchozího hovoru.
- Jedním stisknutím ukončíte aktivní hovor.
- Dvojitým stisknutím odmítnete příchozí hovor.

Image: Demonstrating the clear hands-free call feature of the headphones.
Wired and Wireless Use
The ES850NB headphones offer both wireless Bluetooth 5.4 connectivity and a wired option for versatile use. Simply connect the included USB-C to USB-A cable for a wired connection to compatible devices.

Image: Comparison showing the flexibility of using the headphones wirelessly via Bluetooth or with a wired connection.
Touch-to-Chat Functionality
For quick conversations without removing your headphones, simply touch and hold the right ear cup. This action will pause your audio and activate ambient sound mode, allowing you to hear your surroundings clearly. Release to resume playback instantly.
Údržba
- Čištění: K čištění sluchátek používejte měkký, suchý hadřík. Nepoužívejte abrazivní čisticí prostředky ani rozpouštědla.
- Skladování: When not in use, store the headphones in the provided travel bag or charging case to protect them from dust and damage.
- Péče o baterie: Chcete-li prodloužit životnost baterie, vyvarujte se častého úplného vybíjení sluchátek. Pravidelně je nabíjejte, i když je delší dobu nepoužíváte.
- Teplota: Nevystavujte sluchátka extrémním teplotám (horku nebo chladu) ani vysoké vlhkosti.
Odstraňování problémů
| Problém | Možná příčina | Řešení |
|---|---|---|
| Žádný zvuk ze sluchátek | Headphones not powered on; Not paired; Volume too low; Device issue. | Ensure headphones are on. Re-pair with device. Increase headphone and device volume. Test with another device. |
| Nelze spárovat se zařízením | Headphones not in pairing mode; Device Bluetooth off; Too many paired devices. | Put headphones in pairing mode. Ensure device Bluetooth is on. Clear old Bluetooth connections on device. |
| Špatná kvalita zvuku | Out of Bluetooth range; Interference; Low battery. | Move closer to the device. Avoid strong Wi-Fi or other wireless signals. Charge headphones. |
| ANC není efektivní | Incorrect ANC mode; Poor fit. | Cycle through ANC modes. Adjust headphones for a snug fit over your ears. |
Specifikace
| Funkce | Detail |
|---|---|
| Model | ES850NB |
| Verze Bluetooth | 5.4 |
| Audio kodeky | LDAC, AAC, SBC |
| Dosah Bluetooth | Cca. 10m |
| Hladina akustického tlaku | 91 ± 3 dB (A) |
| Frekvenční odezva | 20Hz-40KHz |
| Battery Life (ANC OFF) | Přibl. 92 hodin |
| Battery Life (ANC ON) | Přibl. 53 hodin |
| Vstup | 5V=1A |
| Hmotnost položky | 1.5 libry (cca 260 g) |
| Umístění uší | Přes ucho |
| Kontrola hluku | Aktivní potlačení hluku |
Záruka a podpora
Produkty Edifier se dodávají se standardní zárukou výrobce. Podrobné informace o záruce, technickou podporu nebo servisní dotazy naleznete na oficiálních stránkách Edifier. webwebu nebo se přímo obraťte na jejich zákaznickou podporu.
Official Edifier Webmísto: www.edifier.com
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