The Sennheiser HD 4.40 BT is a Bluetooth Headphones with a Bluetooth 4.0 and aptX codec, Near Field Communication (NFC), Up to 25 hours of operation, 1V RMS,...
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Name | JVC HA-XP50BT-R XX | Pioneer SE-E7BT-R Red | JVC HA-XC70BT XX | JBL by Harman T-110BT Black | AKG by Samsung Y500 Pink | AKG by Samsung Y500 Blue | Sennheiser Momentum Free | beyerdynamic Aventho Wireless Braun | Pioneer SE-MJ561BT-T Brown | JBL by Harman Tune 600BTNC Blue |
Brand | ||||||||||
Description | Wireless Headphones | In-Ear Headphones | Wireless In-Ear Headphones | In-ear headphones | Bluetooth On-Ear Headphones | Bluetooth On-Ear Headphones | In-Ear Bluetooth Earphones | Bluetooth Headphones | Bluetooth Headphones | On Ear Bluetooth Headphones |
Impedance | 32 Ohms | - | 16 Ohms | 16 Ohms | 32 Ohms | 32 Ohms | 28 Ohms | 32 Ohms | 40 Ohms | 32 Ohms |
Frequency range | 20 Hz – 20000 Hz | - | 20 Hz – 20000 Hz | 20 Hz – 20000 Hz | 16 Hz – 22000 Hz | 16 Hz – 22000 Hz | 15 Hz – 22000 Hz | 10 Hz – 40000 Hz | 9 Hz – 22000 Hz | 20 Hz – 20000 Hz |
Weight | 214 g | - | 5.6 g (1 piece) | - | 230 g | 230 g | 17 g | 240 g | - | - |
Colour | Black/Red | Red | Black/Red | Black | Pink | Blue | - | Brown | Brown | Blue |
Design | On-Ear | - | In-Ear | In-Ear | On-Ear | On-Ear | In-Ear | On-Ear | On-Ear | On-Ear |
Adapter | - | - | ||||||||
Type Of Transmission | Bluetooth | - | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth |
Maximum operating time | 40 h | - | 12 h | 6 h | 33 h | 33 h | 6 h | 20 h | 15 h | 12 h |
System | - | - | Closed Back | Closed Back | - | Closed Back | Closed Back | Closed Back | - | Closed Back |
Sensitivity | - | - | - | - | 117 dB SPL / V @ 1 kHz | 117 dB SPL / V @ 1 kHz | - | - | - | - |
Any purchases made through our eBay or Amazon links may result in this site receiving a commission as an active participant in their affiliate programs.
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The Sennheiser HD 4.40 BT is a Bluetooth Headphones with a Bluetooth 4.0 and aptX codec, Near Field Communication (NFC), Up to 25 hours of operation, 1V RMS, Impedance 18 ohms, THD & Includes USB charging cable and 1.4 m audio cable with 3.5 mm angled jack. The retail price is 73.83 £. Buy Sennheiser HD 4.40 BT at Thomann UK.
Type | Over Ear |
---|---|
Max. Sound pressure level | 113 dB SPL @ 1 kHz |
Frequnecy range | 18 - 22,000 Hz |
Weight | 225 g |
Design | Over-Ear |
Impedance | 18 Ohms |
Frequency range | 18 Hz – 22000 Hz |
Type Of Transmission | Bluetooth |
Maximum operating time | 25 h |
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