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Επαγγελματικά Open Back ακουστικά. Εξαιρετικά ελαφριά σχεδίαση με ομαλά εκτεταμένες υψηλές και ακριβή μπάσα. Για εφαρμογές studio monitoring, critical listening & mastering. Απόκριση συχνοτήτων 10Hz-30KHz. Αποσπώμενο αλώδιο 2,1m, ανταλακτικά βελούδινα pads, θήκη μεταφοράς και 1/4 adaptor.
Εγχειρίδιο Χρήσης
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Closed headphone for drummers and monitoring purposes (FOH), with extreme isolation against ambient noise.
The dynamic, closed DT 770 M has especially been designed for drummers and FOH monitoring. The strengthened headband and the softskin ear pads provide an excellent isolation against ambient noise. The single sided straight cable allows a volume control directly at the headphone.
▲ Closed headphone
▲ Excellent ambient noise attenuation (35 dBA)
▲ Superb sound quality with high sound pressure level (105 dB)
▲ Extended frequency range
▲ Single-sided cable with volume control
▲ Robust, easy serviceable construction as all parts are replaceable
▲ Excellent comfort for long-term wearing, softskin ear pads
▲ Secure and comfortable fit due to rugged, adjustable headband construction with soft padding
▲ Single-sided cable
▲ Supplied in a carrying case (nylon)
| Transmission type |
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Wired |
| Headphone design (operating principle) |
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Closed |
| Headphone impedance |
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80 ohms |
| Headphone frequency response
The frequency response specifies the highest and lowest frequencies reproduced by the acoustic transducer of the headphones.
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5 - 30.000 Hz |
| Nominal sound pressure level
The (nominal) sound pressure level is the pressure in pascals (Pa) with which the air and the eardrum are caused to vibrate, better known as the volume. The sound pressure level is therefore a measure of the volume of a set of headphones under standardized conditions. However, it says nothing about whether the distortion is low and the sound is good at such a high volume.
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105 dB |
| Construction |
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Circumaural (around the ear) |
| Cable & plug |
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Straight connecting cable with mini-jack plug (3.5 mm) & ¼" adapter (6.35 mm) |
| Net weight without packaging |
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300 g
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- Professional hi-fi stereo studio headphones
- Semi-open, circumaural design
- Self-adjusting headband for optimum fit
- Patented Varimotion speakers
- Leatherette ear pads and velvet ear pads
- Single-sided, detachable 3 m cable and additional 5 m coiled cable
The K 240 MK II is a newly updated version of AKGʼs most successful headphones with Varimotion™ technology and XXL transducers. The K 240 MK IIʼs semi-open ear cups have around-the-ear coupling to deliver solid bass, accurate mids and crystal-clear highs.
Thanks to its lower impedance and improved sensitivity, it can be used with low-output audio sources to deliver its incredible sound.
The detachable OFC cable has gold-plated plugs for optimum audio quality and exceptional ease of service.
| Type |
semi-open, dynamic headphones |
| Sensitivity |
91 dB/mW, 104 dB/V |
| Frequency range |
15 to 25,000 Hz |
| Rated impedance |
55 ohms |
| Max. input power |
200 mW |
| Earpads |
leatherette and velvet |
| Cable |
3 m single-sided and 5 m coiled cable (99,9% oxygen-free); plug-in cable on headphones (mini-XLR connector) |
| Connector |
gold plated stereo mini jack |
| Adapter |
gold plated 1/8" to 1/4" screw-on adapter |
| Net weight (without cable) |
240 g (8.5 oz.) |
| Shipping weight |
550 g (19.4 oz.) |
| Patent(s) |
Varimotion – multiple-thickness diaphragm for dynamic transducer (Patent no. AT 403.751, US 6,185,809, EP 814.637 (DE, DK, FI, FR, GB, IT, NL), JP 3.927.651); Acoustics slot resistor for dynamic transducer (Patent no. AT 408.706, US 6,639,991, ZL 01116806) |
| Stereo δυναμικό ακουστικό κλειστού τύπου με διαφράγματα τεχνολογίας varimotion και αυτορυθμιζόμενη στέκα κεφαλής για άνετη εφαρμογή. Aπόκριση συχνοτήτων 16Hz-28kHz, Sens:91dB, αντίσταση 55Ω. Aποσπώμενο καλώδιο 3m. Kατάλληλο για studios, live sound & broadcast engineers. Βάρος 240 gr.
- Professional circumaural hi-fi stereo studio headphones
- Self-adjusting headband for optimum fit
- Patented Varimotion speakers
- High noise attenuation
- For onstage and studio use
- Automute feature mutes headphones when they are taken off
- Leatherette and additional velvet ear pads
- Single-sided, detachable 3 m cable and additional 5 m coiled cable
The newly designed AKG legend, K 271 MK II combines the benefits of AKGʼs circumaural design for extreme comfort and a closed-back design for maximum isolation from ambient noise. Thanks to its XXL transducers, the K 271 MK II sounds clean, smooth and very rich.
The K 271 MK II is the perfect choice for any application where sonic bleed could cause problems such as broadcast work.
Another important feature of the K 271 MK II is the addition of a switch in the headband that mutes the audio just as soon as the headphones are taken off.
| Type | closed-back, dynamic headphones | | Sensitivity | 91 dB/mW, 104 dB/V | | Frequency range | 16 to 28,000 Hz | | Rated impedance | 55 ohms | | Max. input power | 200 mW | | Earpads | leatherette und velvet | | Cable | 3 m single-sided and 5 m coiled cable (99,9% oxygen-free); plug-in cable on headphones (mini-XLR connector) | | Connector | gold plated stereo mini jack | | Adapter | gold plated 1/8" to 1/4" screw-on adapter | | Net weight (without cable) | 240 g (8.5 oz.) | | Shipping weight | 550 g (19.4 oz.) | | Patent(s) | Varimotion – multiple-thickness diaphragm for dynamic transducer (Patent no. AT 403.751, US 6,185,809, EP 814.637 (DE, DK, FI, FR, GB, IT, NL), JP 3.927.651); Acoustics slot resistor for dynamic transducer (Patent no. AT 408.706, US 6,639,991, ZL 01116806) |
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Ηeadset με δυναμικό ακουστικό ημιανοικτού τύπου, απόκριση 18Ηz-26kΗz,
μικρόφωνο δυναμικό υπερκαρδιοειδές 1MV/PA (- 60 DBV). Περιλαμβάνεται αντιανέμιο. Κατάλληλο για broadcast χρήσεις.
Βάρος 255 gr.
Σημ. Τιμή χωρίς καλώδιο |
Τύπος ακουστικών: κλειστού τύπου
Transmission Type: Με καλώδιο
Υλικό Ακουστικού: Protein leatherette cover, memory foam filling
Nominal Impedance Headphones: 32 ohms
Βάρος ακουστικών χωρίς καλώδιο: 360 g
Headphone frequency response: 5 - 50,000 Hz
Nominal sound pressure level: 100 dB (1mW)
Sound coupling to the ear: Circumaural (around the ear)
Καλώδιο & Βίσμα: 1.40 straight cable (double-sided), OCC 7N copper, textile braided, 3.5 mm jack plug with 6.35 mm jack adapter
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