Sennheiser 700176
Accentum plus wireless on-ear headphones black eu

ACCENTUM Plus keeps you energized for days with unrivaled 50-hour battery life, 10min fast charge for 5hrs playtime, and outstanding audio that dynamically adjusts to your environment thanks to Adaptive ANC.

Features:

• Quick charge: 10min plug for 5hrs playtime
• Sennheiser Signature Sound
• Adaptive Hybrid ANC
• 50-Hour Battery Playtime
• Sound Personalization

Technical 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, 8DPSK, π/4 QPSK, 8PSK
• Supported Profiles: A2DP, AVRCP, HFP, HSP, GATT
• Supported codecs: SBC, AAC, aptX™, aptX adaptive™, 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:
• Speaker impedance: Active: 560 Ohms, Passive: 95 Ohms
• Active Noise Cancellation: Hybrid Adaptive 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. 3.5 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 strength: 3.0 mT
• Product weight: 0.227 kg
• Dimensions (with feet): Approx. 16.5 x 19.5 x 4.8 (folded flat)
• Dimensions (without feet): Approx. 16.5 x 19.5 x 4.8 (folded flat)
• 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™

Items included:

• ACCENTUM Plus Wireless headphones
• USB-C charging cable
• Carry case
• Auxiliary cable
• Quick guide and user manual