It all started with the talkie: electrical engineer Eugen Beyer started his own company in Berlin in 1924 to build cinema speakers.
For decades now, professional users all around the world have placed their trust in our classic DT 770 PRO. These bench-mark setting studio headphones, available in three different models, boast extremely detailed resolution and very transparent sound.
The DT 770 PRO headphones is beyerdynamics closed-back model and offers maximum flexibility and detailed sound that you can always rely on.
Unique Sound DesignProven quality over many years - not just the popular choice among professionals. The acoustic definition of the DT 770 Pro is exceptional. The level of musical detail revealed make these headphones ideal for monitoring purposes. Ultra-low bass sounds are defined and reproduced crisply. High frequencies are translated to an analytical, clear and differentiated sound. The spatial reproduction of these headphones is remarkable despite providing excellent isolation from the outside world. The DT 770 Pro is a closed studio headphone that boasts impressive sound volume. | A sound that amazes connoisseursThe DT 770 Pro headphones remain the number one choice for music producers, sound technicians and broadcast users and are a firmly established piece of equipment in studios worldwide. These headphones are particularly appealing to professionals not only because of their bass reference capabilities, but also because of the spacious reproduction that is absolutely remarkable for closed headphones. The DT 770 Pro is incidentally also a wonderful hi-fi alternative for music lovers and non-professionals. | Unparalleled Versatility, Reliability, and ComfortThe DT 770 PRO is extremely versatile with a variety of impedance's to meet your application. Handcrafted in Germany the DT 770 PRO is ruggedly built to last, yet lightweight and comfortable to wear over long periods.
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Mobile end devices - smartphones/laptopsHeadphones for when you’re out and about but not prepared to compromise on studio sound. Perfect for phones, tablets, and other non-amplified portable devices such as video cameras and portable audio/video equipment. | Studio – for universal studio usageThese 80-ohm headphones are the ideal choice for a range of studio applications. The 80-ohm is well-suited for monitoring and enjoyable home listening. A great all around choice, the 80-ohm has lower power requirements than the 250-ohm. Volume levels may be too low on non-amplified devices such as phones and tablets. | Professional end devices - mixing desks/audio interfacesWith an impedance of 250 ohm, the DT 770 PRO headphones are perfect for mixing in the studio. Ideal for amplified detailed and critical listening, mixing, and studio applications. |
DT 770 PRO - 32 Ohm | DT 770 PRO - 80 Ohm | DT 770 PRO - 250 Ohm | DT 880 PRO - 250 Ohm | DT 880 Premium | DT 990 Premium | |
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Operating Principal | Closed (powerful isolation of ambient noises) | Closed (powerful isolation of ambient noises) | Closed (powerful isolation of ambient noises) | Semi-open (low attenuation of ambient noise) | Semi-open (low attenuation of ambient noise) | Open (ambient noise penetrates freely in and out) |
Sound Quality | Very spacious, transparent, detailed | Very spacious, transparent, detailed | Very spacious, transparent, detailed | Neutral, relaxed, relatively spacious, deep but clean bass, transparent | Neutral, relaxed, relatively spacious, deep but lean bass, transparent | Strong bass and trebles, analytical, very spacious, voluminous bass, transparent |
Cable & Plug | 1.6m / Straight Cable with Gold Plated mini-jack plug (3.5 mm) & ¼“ adapter (6.35 mm) | 3m / Straight Cable with Gold Plated mini-jack plug (3.5 mm) & ¼“ adapter (6.35 mm) | 3m / Coiled Cable with Gold Plated mini-jack plug (3.5 mm) & ¼“ adapter (6.35 mm) | 3m / Coiled Cable with Gold Plated mini-jack plug (3.5 mm) & ¼“ adapter (6.35 mm) | 3m / Straight Cable with Gold Plated mini-jack plug (3.5 mm) & ¼“ adapter (6.35 mm) | 3m / Straight Cable with Gold Plated mini-jack plug (3.5 mm) & ¼“ adapter (6.35 mm) |
Nominal Impedance | 32 Ω | 80 Ω | 250 Ω | 250 Ω | 32 Ω / 250 Ω / 600 Ω | 32 Ω / 250 Ω / 600 Ω |
Frequency Response | 5 Hz - 35,000 Hz | 5 Hz - 35,000 Hz | 5 Hz - 35,000 Hz | 5 Hz - 35,000 Hz | 5 Hz - 35,000 Hz | 5 Hz - 35,000 Hz |
Total Harmonic Distortion (T.H.D.) | <0.2% (1 kHz, 100 dB) | <0.2% (1 kHz, 100 dB) | <0.2% (1 kHz, 100 dB) | <0.2% (1 kHz, 100 dB) | <0.2% (1 kHz, 100 dB) | <0.2% (1 kHz, 100 dB) |
Nominal Headband Pressure | 3.5 N | 3.5 N | 3.5 N | 3.5 N | 2.8 N | 2.8 N |
Power Handling Capacity | 100 mW | 100 mW | 100 mW | 100 mW | 100 mW | 100 mW |
Weight (without cable) | 270 g | 270 g | 270 g | 295 g | 290 g | 290 g |