| Content |
Ακουστικά με μικρόφωνο κατάλληλο και για χρήση Ηλεκτρονικού Υπολογιστή ( DESKTOP - LAPTOP )
DT 234 PRO
Lightweight headset for multimedia applications (e.g. video conferencing)
Features of the Beyer Dynamic DT 234 pro include:
* Supraural closed design
* Extremely light and comfortable
* Soft, replaceable ear cushions
* Virtually, unbreakable headband
* Stereo mini jack & 1/4? adapter
* Condenser microphone
* Frequency response 25 - 20,000 Hz.
* Nominal impedance 32 ohm
* Nominal SPL 100 dB
* Weight (w/out cable) 120 g
| Closed reference headphone for control and monitoring applications (optionally with limiter).
The DT 770 PRO is a closed dynamic headphone and has been designed for critical music and sound monitoring. The single sided cable makes the handling of the headphone easy. The cushion system allows the DT 770 PRO to be used comfortably for long periods of time.
▲ Closed, diffuse-field studio headphone
▲ "Bass reflex" technology for improved bass response
▲ Comfortable fit due to rugged, adjustable, soft padded headband construction
▲ Robust, easy serviceable construction as all parts are replaceable
▲ Single-sided cable
▲ NEW - Limiter (Optional)
▲ Velour, circumaural ear pads
| Transmission type |
|
Wired |
| Headphone design (operating principle) |
|
Closed |
| Headphone impedance |
|
250 ohms |
| Headphone frequency response |
|
5 - 35.000 Hz |
| Nominal sound pressure level |
|
96 dB |
| Construction |
|
Circumaural (around the ear) |
| Cable & plug |
|
Coiled connecting cable with mini-jack plug (3.5 mm) & ¼" adapter (6.35 mm) |
| Net weight without packaging |
|
270 g |
|
Ηeadset με δυναμικό ακουστικό ημιανοικτού τύπου, απόκριση 16Hz-28kHz, μικρόφωνο δυναμικό υπερκαρδιοειδές 1MV/PA (-60 DBV). Καλώδιο 3m βύσμα μίνι XLR & καρφί 1/4, αντιανέμιο. Κατάλληλο για interkom & broadcast χρήσεις. Βάρος 305 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.
By the way, the K 271 MK II is also available as a headset with dynamic microphone (HSD 271) or condenser microphone (HSC 271).
| 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 |
Yψηλής ποιότητας ακουστικά monitor για studios, 250 Ω, κλειστού τύπου, με ίσιο καλώδιο
από την μια πλευρά (3m), με stereo minijack / 1/4"" adapter.
Τεχνικά Χαρακτηριστικά:
- Τύπος:κλειστού τύπου,
- Συχνοτική Απόκριση:5 Hz - 35 kHz
- Ωμική Αντίσταση:250 Ω
- Μέγιστη Στάθμη Έντασης (SPL):96dB SPL/mW
- Τύπος Καλωδίου:coiled cable)
- Μήκος Καλωδίου:3 m
- Τύπος Βύσματος:Gold plated 1/8" stereo mini-jack, with 1/8" to 1/4" TRS phono adapter
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
|
- 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) |
|
Αξιολογήσεις
Δεν υπάρχει καμία αξιολόγηση ακόμη.