Beyerdynamic DT 770 Pro X – Closed-back studio icon with STELLAR.45

The Beyerdynamic DT 770 Pro X takes the closed-back studio signature that has dominated tracking rooms for decades and updates it with the STELLAR.45 driver system and a detachable cable. At 48 Ω it runs cleanly from an audio interface or a laptop, so the same pair can move from a vocal booth to a mobile edit without losing grip. Built in Germany with replaceable parts, it is ready for daily sessions — find it at Soundium.

Key Features

• STELLAR.45 driver system: Detailed, low-distortion reproduction across 5 Hz – 40 kHz.
• Closed-back circumaural design: Seals out room sound for tracking and focused monitoring.
• 48 Ω impedance: Loud and controlled on interfaces, laptops and mobile devices.
• Detachable 3 m mini-XLR cable: Single-sided, lockable connection with 3.5 mm jack and 6.35 mm adapter.
• Replaceable velour ear pads and headband: Soft memory-foam padding with a fontanelle recess for long sessions.
• Made in Germany: Metal components, spring-steel headband and repairable construction.

Customer Benefits

For producers, podcasters and musicians who need isolation without sacrificing comfort, the DT 770 Pro X covers both sides of the glass. The closed back keeps bleed out of microphones and city noise out of your ears, while the velour pads and tuned headband pressure let you wear them for hours. The low impedance means you do not need a dedicated headphone amp to get full dynamics, and the detachable cable removes the classic weak point of the original DT 770 Pro. Whether you are recording vocals, editing a podcast or checking a mix on the road, the sound stays consistent.

Quick Specs

• Design: Closed-back, over-ear (circumaural)
• Driver: Dynamic STELLAR.45
• Frequency response: 5 Hz – 40 kHz
• Impedance: 48 Ω
• Sensitivity: 98 dB SPL/mW
• Max input power: 210 mW
• Noise isolation: ~16 dBA passive
• Cable: 3 m straight, detachable mini-XLR to 3.5 mm
• Connector: 3.5 mm jack with screw-on 6.35 mm adapter
• Weight (without cable): 298 g
• Made in: Germany

In the Box

• Beyerdynamic DT 770 Pro X headphones (B-Stock)
• 3 m detachable mini-XLR to 3.5 mm cable
• 3.5 mm to 6.35 mm screw-on adapter
• Drawstring carrying bag
• Quick start guide

Ideal For

Studio tracking, podcast editing, mobile monitoring, critical listening in shared spaces.

Compatibility

Works with audio interfaces, mixers, laptops, tablets, phones and portable players. Optional PRO X USB-C and Lightning cables are available separately for direct digital connection.

Pros & Cons

• ✅ Iconic closed-back isolation with modern driver detail
• ✅ Low impedance runs well without a dedicated amp
• ✅ Detachable cable fixes the original DT 770 Pro cable issue
• ✅ Replaceable pads and headband extend service life

• ⚠️ Strong clamp pressure out of the box — needs a short break-in period
• ⚠️ Bright treble can feel sharp on already harsh recordings
• ⚠️ Non-foldable design takes up bag space on the road

The Beyerdynamic DT 770 Pro X keeps what made the original a studio standard and adds the updates that matter for everyday use. If you want closed-back isolation, German build quality and a sound signature that works across devices, this is the version to put on your desk. Order the Beyerdynamic DT 770 Pro X from Soundium.