Sennheiser HD-300 Pro
Professional music gear - detailed information and where to buy
Sennheiser
HD-300 Pro
Product Info
Article Number:
447835
Brand:
Sennheiser
Model:
HD-300 Pro
Category:
Studio Headphones
Price:
$181.50
* Prices may vary. Check retailer for current pricing and availability.
These Sennheisers are a solid choice for serious tracking and mixing. They deliver a neutral, detailed sound with great isolation, making them perfect for drummers, vocalists, or anyone needing to block out distractions. They’re a workhorse headphone that won’t break the bank.
Product Description
- Sennheiser HD-300 Pro
- Monitor Headphones
- Closed
- Circumaural
- Impedance: 64 Ohms
- Nominal sound pressure level: 108 ± 3 dB SPL / 1 V rms / 1 kHz
- Transmission range: 6 -25000 Hz
- Harmonic factor <0.1% at 1 kHz
- Boundary sound pressure level: 100 dB
- Nominal load capacity: 500 mW
- Pressing force: 6.0 N ± 0.75 N
- Single-sided cable in 1.5m length with 3.5 mm jack plug
- Weight without cable: 297 g
- Includes 6.3 mm adapter
PROS
- • Robust build quality with a comfortable, adjustable clamping force
- • Excellent isolation for tracking and critical listening environments
- • Clear, balanced sound signature with well-defined low-end response
- • Versatile impedance allows use with smartphones and professional gear
CONS
- • Can feel a little weighty during extended use, especially for smaller heads
- • Soundstage isn't as expansive as open-back alternatives
- • 3.5mm connector feels a bit flimsy compared to the overall build
Product Video
Key Features
Type
Closed-back Monitor Headphones
Driver Size
32 mm
Impedance
64 Ohms
Frequency Range
6 - 25000 Hz
Sensitivity
108 ± 3 dB SPL / 1 V rms / 1 kHz
Cable
1.5m Single-sided with 3.5 mm jack, includes 6.3 mm adapter
Weight
297 g
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Frequently Asked Questions
The HD-300 Pro leans slightly more neutral, while the ATH-M50x has a more pronounced bass. Both are excellent, but the Sennheiser offers a more accurate, less colored listening experience.
They're comfortable enough, but the weight can become noticeable over several hours. Adjusting the headband is crucial to get a good fit.
Absolutely. The 64-ohm impedance is manageable for portable devices, though you might not get maximum volume.
