ACCENTUM Wireless Headphone White (ACAEBT)
ACCENTUM Wireless Headphone White (ACAEBT)
- 50-Hour Battery Playtime
- Sennheiser Signature Sound
- Hybrid ANC
- All-day comfort
- Customizable Sound
What's included
- A pair of ACCENTUM Wireless Headphones
- USB-C charging cable
- Quick guide
Specifications
- Wearing style - Headband stereo headphones
- Ear Coupling - Around-the-ear, circum-aural
- Connectivity - Bluetooth 5.2 compliant, class 1, 10 mW (max)
- Transmission frequency / modulation - 2,402 MHz to 2,480 MHz; GFSK, π/4 DQPSK, 8 DPSK
- Supported Profiles - A2DP, AVRCP, HFP, HSP, GATT
- Supported codecs - SBC, AAC, aptX™, aptX HD™, mSBC, CVSD
- Speaker principle - Dynamic
- Speaker type/size - 37mm diameter
- Speaker frequency range - 10 Hz to 22 kHz
- Speaker sensitivity - 106 dB SPL (1 kHz / 0 dBFS)
- Speaker THD - <0,3% (1 kHz / 100 dB SPL)
- Active Noise Cancellation - Hybrid ANC
- Mic principle - MEMS
- Mic frequency range - 50 Hz to 8 kHz
- Mic pick-up pattern - 2 mics, beamforming for noise reduction
- Battery lifespan - Up to 50 hrs music playtime via Bluetooth and with ANC (test condition: iPhone, medium volume level)
- Charging time - Approx. 3 hrs for full charge; After 10 min charging up to 5 hrs music playtime
- Battery type - Built-in Lithium-Ion rechargeable battery 800 mAh
- Power Supply - 5 V⎓, 700 mA max, USB charging via USB-C socket
- Magnetic field strengthark - 3.0 mT
- Product weight - 0,222 kg
- Dimensions (with feet) - Approx. 16,5 x 19,5 x 4,8
- Dimensions dimension (without feet) - Approx. 16,5 x 19,5 x 4,8
- Temperature range (operation) - 0 °C to +40 °C
- Temperature range (charging) - +10 °C to +40 °C
- Temperature range (storage) - -20 °C to +60 °C
- Relative humidity (operation) - 10 to 80%
- Relative humidity (storage) - 10 to 90%
- App support - Sennheiser Smart Control app for iOS™ and Android™
- Country of origin - Designed in Germany, Made in China
- Custom tariff code - 851762 (BT headsets)
- HAZMAT UN # - UN 3481
- Lithium-Ion cells - 1 (single)
- Qty (# of batteries for this type) inside product - 1
- Qty (# of batteries for this type) outside product - 0
- Vendor - Synergy
- MPN - AHB563542PMT
- Capacity - 800 mAh
- Size/Format (width) - 3,55 cm
- Size/Format (height) - 4,46 cm
- Size/Format (depth) - 0,65 cm
- Voltage - 3.7 V
- Battery weight - 0,016 kg
- Battery energy - 3.0 Wh
- Lithium content (primary) - 0,00024 kg
Warranty: 2 Years
*Photos are for reference only

Free shipping on orders for $500 or above. Our logistic partner will deliver the product(s) on the selected delivery date. (Additional $100 shipping fee applies on orders less than $500).
*Additional charges may apply for remote areas(including but not limited to Tung Chung, Ma Wan, Discovery Bay), please refer to the Delivery and Pick Up for details.
The following areas do not support direct delivery service:
- Lei Yue Mun Harbour Road, all country park areas
- Lo Wu, Sha Tau Kok, Man Kam To, Ta Kwu Ling, Hok Tau, Luk Keng, Mai Po, Lau Fau Sha, Lok Ma Chau, Lung Kwu Tan, Lin O, Plover Bay, Pak Tam Chung, Hoi Ha Wan, Po Toi O, Yung Shue O, Damiaowan, Sheung Wo Che, Ha Wo Che
- Hong Kong International Airport
- Kwai Chung Container Terminal, Restricted Area, and PO Box
Free shipping. The merchant will contact the customer to confirm the delivery and installation details within 2-4 working days (if applicable).
In relation to installation and additional service charges, please refer to the Installation & Delivery Service Charge Guide for details.

Free shipping on orders for $500 or above and will arrive within 5 to 10 working days to the selected 7-11. Customers will receive the pick-up notification once it is ready to pick-up.
*Service availability is subject to individual product, size, value, and weight. The final delivery method may refer to the checkout page.
(Additional $100 shipping fee applies on orders less than $500).
**The service provider is SF Express. Customers need to download the "SF Hong Kong" app to receive pickup notifications.
CLP Store - Mong Kok
Product(s) will deliver to CLP Store - Mong Kok after 10 working days. Customer will receive the SMS once it is ready to pick up.
*Please refer to the final delivery method on checkout page.


