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With enhanced audio clarity and sound isolation, the ATH-M30x professional monitor headphones are tuned for highly detailed audio. Featuring strong mid-range definition, these versatile monitoring headphones are ideal in a variety of situations. Designed primarily for studio tracking and mixing, they offer added features for increased portability, making them a great choice for field recording.
- Advanced build quality and engineering
- 40 mm drivers with rare earth magnets and copper-clad aluminum wire voice coils
- Tuned for enhanced detail, with excellent mid-range definition
- Circumaural design contours around the ears for excellent sound isolation in loud environments
Specifications - Type: Closed-back dynamic
- Driver Diameter: 40 mm
- Magnet: Neodymium
- Voice Coil: CCAW (Copper-clad aluminum wire)
- Frequency Response: 15 - 22,000 Hz
- Max Input Power: 1,300 mW @ 1KHz
- Sensitivity: 96 dB
- Impedance: 47 ohms
- Folding/collapsible: Yes
- Weight: (Without cable) 7.8 oz (220 g)
- Cable - Detachable: No
- Cable: 3 m (9.84') Straight cable, left-side exit
- Connector: Gold-plated stereo 1/8" (3.5 mm) connector with strain relief
- Accessories included: Screw-on 1/4" adapter, pouch
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The SRH440 Professional Studio Headphones from Shure provide exceptional sound reproduction and comfort.
Optimized for home and studio recording, SRH440 headphones reproduce accurate audio across an extended range.
Impedance, power handling and sensitivity are all calibrated for professional audio devices such as DJ mixers, mixing consoles, and headphone amplifier. Includes carrying bag and threaded 1/4" (6.3mm) gold plated adapter.
Enhanced frequency response delivers accurate audio across an extended range
Impedance and power handling optimized for perfomance with professional audio devices
Adjustable headband and collapsible construction provide comfort and portability
Bayonet clip securely locks detachable cable into ear cup
Sensitivity
105 dB
Maximum Input Power
500 mW
Frequency Response
10 Hz - 22 kHz
Weight
9.6 oz (272 g)
Cable Length
3 meters (9.84 ft)
Cable Style
Detachable coiled oxygen-free copper
Plug
Gold-plated 1/8" (3.5 mm) stereo mini jack
| K 240 STUDIO
Stereo δυναμικό ακουστικό ημιανοιχτού τύπου με διαφράγματα τεχνολογίας
varimotion, απόκριση 15-25kΗz, ευαισθησία 91dΒ SPL, αντίσταση 55Ω.
Αποσπώμενο καλώδιο 3m. Κατάλληλο για studio εφαρμογές.
General Specifications
Headphone type: semi-open
Max. Input Power: 200 mW
Sensitivity headphones: 104 dB SPL/V
Rated Impedance: 55 Ohms
Detachable cable: yes
Cable Length: 3 m
Earpads replaceable: yes
Audio Specifications
Maximum input power: 200 mW
Audio frequency bandwidth: 15 - 25000 Hz
Dimensions
Length: 110 mm
Width: 190 mm
Height: 200 mm
Net Weight: 240 g
Audio Interface
Type: Stereo plug – 3.5mm (1/8-inch) with 6.3 mm (1/4") screw-on adapter
Gender: Male
Contacts: 3-pin
Cable
Detachable: Yes
Wearing Style
Over-ear: Yes
Application
Studio Mixing: Yes
Hi-Fi Listening: Yes
Foldable
Not foldable: Yes
Cup Style
Semi-open: Yes | Τεχνικά στοιχεία
Transmission Type: Με καλώδιο
Απόκριση συχνότητας ακουστικών: 10 - 30.000 Hz
Nominal sound pressure level: 100 dB SPL
Πολικό διάγραμμα μικροφώνου: Υπερκαρδιοειδές | 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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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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