Dynamic Microphone
The Opus 69 is a high quality dynamic vocal microphone recommended for hand-held or stand-mounted use by gigging vocalists, and is particularly well suited to the female voice. It features extremely high gain-before-feedback characteristics, and its ability to withstand high sound pressure levels make is suitable for close miking of musical instruments or speaker cabinets.
The Opus 69 S version has an on/off switch.
주요특징
* Supercardioid polar pattern
* Excellent isolation from unwanted sound
* Flat, wide range frequency response for uncoloured sound reproduction
* Rugged construction
* Structure borne noise attenuation
* Opus 69 S version with on/off switch
스펙
Transducer type |
Dynamic |
Operating principle |
Pressure gradient |
Frequency response (close miking) |
35 - 16,000 Hz |
Frequency response (distant miking) |
95 - 14,000 Hz (measured at 1 metre) |
Polar pattern |
Supercardioid |
Side attenuation |
> 22 dB at 140?/font> |
Open circuit voltage at 1 kHz (0dB = 1V/Pa) |
2.5 mV/Pa ± 1.5 dB = -52 dBV |
Magnetic field suspension |
> 20 dB at 50 Hz |
Nominal impedance |
290 Ω |
Diaphragm |
Hostaphan® |
Case/finish |
Aluminium, non-glare black mat |
Connector |
3-pin XLR male |
Length |
180 mm |
Shaft diameter |
25/31 mm |
Head diameter |
45 mm |
Weight without cable |
320 g |
주파수 반응곡선& 지향성 패턴