Pick an online PartnerHD 300 PRO
Article No. 508288
HD 300 PRO
HD 300 PRO
Article No. 508288
Features04
- Highest resolution due to accurate and linear sound reproduction
- Comfortable padding design allows for extended use in long wearing sessions
- Superior ambient noise attenuation in loud environments due to closed passive earcup construction
- Perfect companion for your daily work due to long lasting materials and exchangeable cables with Sennheiser's established system connector
Top Specs
- Weight (g)548
- Max. sound pressure level123 dB SPL @ 1 kHz
- Noise cancellation (db)≤32 dB
- Power consumption (Amp)500 mW
- Sensitivity108 ±3 dB SPL / 1 V rms / 1 kHz
Tech Specs
Product
- Total harmonic distortion (THD)<0.1% @ 1 kHz, 94 dB SPL
Frequency Specifications
- Audio frequency response6 – 25,000 Hz
Acoustic Properties
- Max. sound pressure level123 dB SPL @ 1 kHz
- Noise cancellation (db)≤32 dB
Ambient Conditions
- Operating relative humidity (≤ %)≤ 90 %
- Operating temperature (C)-15°C to +55°C (5 °F to 131 °F)
Battery & Power
- Power consumption (Amp)500 mW
Electrical Properties
- Sensitivity108 ±3 dB SPL / 1 V rms / 1 kHz
- Impedance64 Ω
Dimensions
- Height (mm)84
- Length (mm)245
- Weight (g)548
- Width (mm)187
- Product height84
- Product weight (g)approx. 297 g (0.65 lbs)
- Product width187
- Cable length (m)approx. 1.55 m
Downloads06
What's in the box04
- 1 HD 300 PRO headphones
- 1 cable (1.5m with 3.5mm jack)
- 1 1/4 “ Adapter jack
- 1 Quick start guide