Sennheiser HD 4.40 Around Ear Bluetooth Wireless Headphones (HD 4.40 BT)
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User Manual [PDF ]International Warranty: If purchased from outside the UAE, manufacturer warranty may not apply. Click Here [PDF 195 KB]
- Batteries : 1 CR2 batteries required.
- Is Discontinued By Manufacturer : No
- Product Dimensions : 17.98 x 10.01 x 26.04 cm; 450 Grams
- Date First Available : 14 January 2019
- Manufacturer : Sennheiser
- ASIN : B01MSZSJE9
- Item model number : HD 4.40 BT
- Best Sellers Rank: #198 in Electronics (See Top 100 in Electronics)
- Customer reviews:
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The Sennheiser HD 4.40 Wireless offers high-quality. wireless sound for every day listening on the move. The. closed-back, around-ear headset features Bluetooth 4.0. and aptX compatibility to deliver true Hi-Fi sound with a satisfyingly dynamic bass. Its elegantly minimalistic design. has been crafted from robust, high-quality materials to. meet the requirements of the street.
HD 4.40 BT headset, 1.4m audio cable, 3.5mm angled, gold-plated plug. USB charging cable, carry pouch
From the manufacturer
Sennheiser is shaping the Future of Audio – a vision built on a 70-year history of innovation and a continued drive for excellence that is woven into our company’s DNA and culture. Around the world, our employees share this passion in the pursuit of the perfect sound, creating products that exceed expectations and set new benchmarks in audio.
Meet the Sennheiser HD 4.40BT Wireless
Sennheiser HD 4.40BT Wireless- exceptional sound for every day listening with mobile devices. The comfortable closed-back, around-ear headset is powered by proprietary Sennheiser drivers that deliver a well-balanced, amazingly detailed sound with dynamic bass. Bluetooth wireless technology ensures hassle-free pairing and reliable transmission. Its elegantly minimalistic design with foldable headband has been crafted from robust, high-quality materials to meet your requirements.
- Did you know? Founded in 1945, Sennheiser has a tradition of developing one of the world class audio components.
- Sennheiser conceives and engineers 'in house' to insure reliability, durability and our renowned signature sound.
Signature Sennheiser Sound
Proprietary drivers used in the HD 4.40BT Wireless deliver detailed and well-balanced sound with satisfyingly dynamic bass. Listening sessions are pure joy – no matter the genre.
The HD 4.40BT Wireless is equipped with Bluetooth 4.0 featuring aptX codex compatibility providing wireless freedom of movement and exceptional sound quality.
Great wearing Comfort
Soft leatherette covered ear pads provide exceptional wearing comfort for long listening sessions.
Instant Pairing via NFC
Hassle-free Bluetooth connection is accomplished using Near Field Communication (NFC) with compatible smart devices.
Side-swiveling ear cups and a robust foldable headband design insures the HD 4.40BT Wireless can be easily and compactly stored in its supplied protective case.
Intuitive ear-cup mounted controls make adjusting volume, changing tracks, and managing incoming calls via the integrated microphones a breeze.
|HD 4.40BT Wireless||HD 4.50BTNC Wireless||PXC 550|
|Wearing Style||Around Ear||Around Ear||Around Ear|
|Transducer Principle||Dynamic, Closed||Dynamic, Closed||Dynamic, Closed|
|Connectivity||Buetooth 4.0 / NFC Pairing||Buetooth 4.0 / NFC Pairing||Bluetooth 4.2, NFC, Cable with Remote|
|Frequency Response||18 – 22,000 Hz||18 – 22,000 Hz||17 – 23,000 Hz|
|Impedance||18 Ω||18 Ω||Active: 490 Ω / Passive: 46 Ω|
|Sound Pressure Level (SPL)||113 dB (Passive: 1 kHz /1 Vrms)||113 dB (Passive: 1 kHz /1 Vrms)||110 dB (Passive: 1 kHz /1 Vrms)|
|Total Harmonic Distortion (THD)||<0.5% (1 kHz / 100 dB)||<0.5% (1 kHz / 100 dB)||<0.5% (1 kHz / 100 dB)|
|Battery Life||Up to 25 Hours||Up to 25 Hours||Up to 30 Hours|
|Weight (Headphones)||7.9 oz. (225 g)||8.4 oz. (238 g)||8 oz. (227g)|
|In the Box||HD 4.40BT Headset / 1.4 m Audio Cable / 3.5 mm Angled / Gold-plated Plug / USB Charging Cable||HD 4.50BTNC Wireless Headset / 1.4 m Audio Cable / 3.5 mm Angled Plug / USB Charging Cable / Carry Case||PXC 550 Wireless Headset / Cable with Remote / Carry Case / USB Cable / IFE Adapters / Manuals|
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