DT770 PRO

Beyerdynamic DT 770 PRO Closed-Back Studio Headphones

The Beyerdynamic DT 770 PRO headphones are industry-standard closed-back studio headphones, renowned for their exceptional clarity, spacious soundstage, and durability. Available in 32, 80, and 250-ohm variants, they cater to mobile, studio, and professional-grade monitoring environments.

Key Features

Closed-Back Design: Circumaural design with excellent ambient noise isolation—ideal for recording and monitoring in loud environments.

Exceptional Sound Detail: Detailed high-end with tight bass response thanks to the innovative bass reflex system and dynamic drivers.

Multiple Impedance Options:

• 32 ohms: Best for mobile devices and laptops.

• 80 ohms: Ideal for general studio use and headphone amps.

• 250 ohms: Designed for professional mixing and critical listening on high-end equipment.

High Comfort: Soft, replaceable velour ear pads and padded adjustable headband ensure hours of fatigue-free use.

Durable Build: Robust spring steel headband and long-lasting construction, handcrafted in Germany with replaceable parts.

Specifications

• Transducer Type: Dynamic, closed

• Operating Principle: Closed-back

• Frequency Response: 5 Hz – 35,000 Hz

• Nominal Impedance: 32 Ω / 80 Ω / 250 Ω

• Sound Pressure Level (SPL): 96 dB

• Total Harmonic Distortion (THD): < 0.2%

• Nominal Power Handling: 100 mW

• Sound Coupling to the Ear: Circumaural (around the ear)

• Ambient Noise Isolation: Approx. 18–20 dBA

• Headband Pressure: Approx. 3.5 N

• Cable Type:

  • 32 Ω: 1.6 m straight cable

  • 80 Ω: 3 m straight cable

  • 250 Ω: 3 m coiled cable

• Connector: 3.5 mm mini-jack with 6.35 mm (¼") screw-on adapter

• Weight (without cable): 270 g

• Included Accessories: ¼" adapter, drawstring pouch (varies by version)