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GMP 250
Headphone HANDCRAFTED IN GERMANY
This closed headphone with superb acoustical features is ideally suited for all those who attach importance to dynamic response. The extremely clear bass and the fine reproduction of the mid- and high frequency ranges enables the GMP 250 to set benchmarks in its class. The cardamatic suspension with its highly flexible head-bow and adjustable headband ensure excellent long-term comfort and fit.
Technical Data
Frequency Response: 13 - 20.400 Hz
Nominal Impedance: 100 O
Acoustical Principle: Closed
Ear Pads: Synthetic leather, circumaural
Average pressure on the ear: ~3 N
Weight w/o cable: 220 g
Connector: Stereo-Multi-Jack 3,5 / 6,3 mm
Spiral cable 1,5 / 3 m
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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) |
| Τεχνικά στοιχεία
Transmission Type: Με καλώδιο
Απόκριση συχνότητας ακουστικών: 10 - 30.000 Hz
Nominal sound pressure level: 100 dB SPL
Πολικό διάγραμμα μικροφώνου: Υπερκαρδιοειδές |
The ATH-M20x professional monitor headphones are a great introduction to the critically acclaimed M-Series line. Modern design and high-quality materials combine to deliver a comfortable listening experience, with enhanced audio and effective isolation. An excellent choice for tracking and mixing.
- Advanced build quality and engineering
- 40 mm drivers with rare earth magnets and copper-clad aluminum wire voice coils
- Tuned for enhanced low-frequency performance
- Circumaural design contours around the ears for excellent sound isolation in loud environments
- Convenient single-side cable exit
Specifications
- Type: Closed-back dynamic
- Driver Diameter: 40 mm
- Magnet: Neodymium
- Voice Coil: Copper-clad aluminum wire
- Frequency Response: 15 - 20,000 Hz
- Maximum Input Power: 700 mW at 1 kHz
- Sensitivity: 96 dB
- Impedance: 47 ohms
- Weight: 190 g (6.7 oz), without cable and connector
- Cable: 3.0 m (9.8'), straight, left-side exit
- Accessory Included: 6.3 mm (1/4“) snap-on adapter
| Υψηλής απόδοσης stereo δυναμικό ακουστικό ανοιχτού τύπου τεχνολογίας varimotion. Απόκριση 10Ηz-39,8kΗz. Ευαισθησία 105dΒ, αντίσταση 62Ω. Υψηλής ποιότητας καλώδιο 3m με επίχρυσο ακροδέκτη. Καινοτομία η χρήση flat-wire voice coil τεχνολογίας για λαμπερές δυναμικές. | Το DT 150 είναι ένα δυναμικό ακουστικό κατάλληλο για στούντιο για χρήση στη μετάδοση, το κινηματογράφο, την ηχογράφηση και άλλες εφαρμογές παρακολούθησης ήχου. Εξαιτίας του κλειστού σχεδιασμού του διαθέτει εξαιρετική απομόνωση θορύβου.
- Τύπος αισθητήρα: Δυναμική
- Αρχή λειτουργίας: Κλειστό
- Απόκριση συχνότητας: 5 - 30.000 Hz
- Αντίσταση: 250 Ω
- SPL: 97 dB
- Χωρητικότητα: 100 mW
- Σύνδεση ήχου με το αυτί: Περιμετρικά
- Πίεση κεφαλής: 4,5 N
- Μείωση θορύβου περιβάλλοντος: περ. 20 dBA
- Βάρος (χωρίς καλώδιο): 250 g
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