Sennheiser CX 400BT Weiß

Sennheiser CX 400BT True Wireless, White

The Sennheiser CX 400BT True Wireless in White delivers detailed, balanced sound with Sennheiser’s signature tuning in a compact and lightweight design. Positioned as a more affordable true wireless option, these earbuds focus on pure audio quality, customizable controls, and everyday listening comfort without active noise cancellation.

Features

• Signature Sennheiser sound: 7mm dynamic drivers deliver clear, detailed audio with a balanced and slightly bass-boosted profile.
• Customizable touch controls: Fully configurable tap gestures via the Smart Control app.
• Bluetooth 5.1: Stable wireless connection with support for aptX, AAC, and SBC codecs.
• Smart Control app: Built-in EQ and sound personalization options for tailored listening.
• Lightweight design: Compact in-ear fit for comfortable extended use.

Benefits

• High-quality sound performance focused on music clarity and detail.
• Simple, distraction-free listening experience without ANC complexity.
• Comfortable fit with multiple ear tip sizes for secure wear.
• Compact charging case for convenient portability and daily use.

Package Contents: True wireless earbuds, charging case, silicone ear adapters (XS, S, M, L), USB-C charging cable, quick start guide

Technical Specifications

• Product type: True wireless in-ear earbuds
• Color: White
• Driver: 7 mm dynamic drivers
• Frequency response: 5 Hz – 21 kHz
• Noise control: Passive isolation (no active noise cancellation)
• Connectivity: Bluetooth 5.1
• Audio codecs: SBC, AAC, aptX
• Battery life: Up to ~7 hours (earbuds) + ~13 hours via charging case
• Water resistance: No official IP rating

Keywords

Sennheiser CX 400BT White, wireless earbuds, Bluetooth earbuds, in-ear headphones, Sennheiser true wireless, aptX earbuds, compact earbuds, everyday earbuds, CX 400BT TW