Content | For studio or mobile application
Closed
Dynamic
Circumaural
Impedance: 34 ohms
Frequency range: 5 to 35,000 Hz
Max. Sound pressure level: 119 dB (nominal SPL 99 dB)
Very good external noise damping
Single-sided 1.25 m coiled cable
Weight without cable: 196 g
Includes pouch and 6.3 mm adapter |
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
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- Professional hi-fi stereo studio headphones
- Self-adjusting headband for optimum fit
- Patented Varimotion speakers
- High ambient noise attenuation
- For broadcast and DJ use
- Rugged construction for tough handling
- Leatherette ear pads and additional velvet ear pads
- Single-sided, detachable 3 m cable and additional 5 m coiled cable
The newly designed K 171 MK II combines the benefits of a closed-back design with the lightweight and comfort of supra-aural headphones.
The K 171 MK II is an excellent choice for DJ and broadcast applications where no sound can bleed from the headphones into live microphones.
The closed-back, loud and rugged design gives the K 171 MK II a different low-frequency character and maintains its comfort and flexibility.
Type | closed-back, dynamic headphones | Sensitivity | 94 dB/mW, 107 dB/V | Frequency range | 18 to 26,000 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) | 200 g (7.1 oz.) | Shipping weight | 500 g (17.6 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) |
| Beyerdynamic DT 150
The DT 150 is a dynamic studio headphone for use in broadcasting, film and recording studios
and other audio monitoring applications where size, comfort and performance are primarily requirements.
Due to its closed design it features excellent ambient noise isolation for reference monitoring.
- Transducer type: Dynamic
- Operating principle: Closed
- Frequency response: 5 - 30,000 Hz
- Nominal impedance: 250 Ω
- Nominal SPL: 97 dB
- Power handling capacity: 100 mW
- Sound coupling to the ear: Circumaural
- Headband pressure: 4.5 N
- Ambient noise attenuation: approx. 20 dBA
- Weight (without cable): 250 g
| DT 990 PRO
Professional headphone for studio applications, open
Features
Open, diffuse-field systems
Professional version of the oftentimes awarded DT 990
Excellent sound reproduction
Robust spring steel headband
Single-sided cable
Soft replaceable ear cushions
Gold plated stereo mini jack and 1/4" adapter
Technical Specifications
Transducer type Dynamic
Operating principle Open
Weight without cable 250 g
Frequency response 5 - 35,000 Hz.
Nominal impedance acc. to IEC 60268-7 250 Ω /System
Nominal SPL acc. to IEC 60268-7 > 96 dB
Nominal THD acc. to IEC 60268-7
Power handling capacity acc. to IEC 60268-7 100 mW
Sound coupling to the ear Circumaural
Average pressure on ear acc. to IEC 60268-7 3.5 N | 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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