background image

Direc  onal pa  ern:

Very similar to human ear

Principle of opera  on:

Pressure transducer with patent pending SHEM

Cartridge type:

Back plate Pre-polarized condenser capsule

Frequency range:

20 Hz to 20 kHz

Sensi  vity ± 4 dB at 1 kHz:

-35 dB (0db = 1V/pa)

Signal to Noise Ra  o:

> 62 dB

Output impedance: 

50 ohms balanced, < 200 ohms unbalanced

Phono line out max. signal voltage: < 200 ohm
Cable drive capability: 

150 m (487   )

Output balance principle: 

Impedance balancing with Ac  ve Drive

Power supply:

2 x 9V PP3 ba  ery

Current consump  on: 

2 x 25mA

Connector:

XLR-3M. 
Pin 1: shield, Pin 2: phase, Pin 3: - phase

Color: Ma  e black
Microphone hand grip diameter: 

60 mm

Microphone length:

198 mm (7.8 in)

Weight (without ba  eries): 

625 g ( 1 lb 6 oz)

Height: 190mm 

(7.5”)

Width: 305mm 

(12”)

Tripod hole:

1/4” 20 pitch

21

Содержание 3D Mic Pro

Страница 1: ...Immersive microphone systems Instruction Manual Version 1 0 Mitra 3D Mic Pro...

Страница 2: ...2...

Страница 3: ...ories family events music performances in life like high definition 3D sound image You may not need to watch the video just close your eyes and you will feel as if you are there It is an experience yo...

Страница 4: ...Pro 11 Recording process 13 Ba ery fuel gauge 13 Mountng to a speaker stand 14 Moun ng to a boom pole 15 Edi ng 3D Mic Pro recording 17 Equalizing the audio 17 Recording ps 18 Grip technique 18 Pannin...

Страница 5: ...5...

Страница 6: ...grip 5 Microphone barrel 6 Power Switch 7 XLR connector le channel 8 XLR connector right channel 9 Fuel gauge for ba ery A 10 Fuel gauge for ba ery B 11 Phono output 12 tripod mount hole 13 Handle scr...

Страница 7: ...ery snaps to two 9V PP3 ba ery terminals Secure the ba eries in the ba ery clamps Turn on the power switch and check to see that both ba ery fuel gauges are glowing equally bright and green Turn o th...

Страница 8: ...era or recorders Line level input without picking up electro magne c interferance and power supply hum Many DSLRs and video cameras only accept Mic level input Use the supplied a enuator cable to conn...

Страница 9: ...using a third party hot shoe ball head The 3D Mic Pro connected to a consumer HD camera using a third party hot shoe ball head A typical hot shoe ball head which you must use to mount the 3D Mic Pro...

Страница 10: ...jec on of 48 volt phantom power to the XLR output of the 3D Mic Pro may damage its internal elecronic circuit We have built a protec on mechanism to prevent such damage however prolonged exposure to p...

Страница 11: ...D Mic Pro on most camera hot shoes will help you to achieve this If your camera hot shoe is o the op cal axis of the camera you will need to mount the 3D Mic Pro on a camera bracket tripod or a boom a...

Страница 12: ...Examples of incorrect alignment 12...

Страница 13: ...and B indicate the voltages of ba ery A and B respec vely The ba ery IDs are marked at the bo om le corner of the ba ery clamps When the 3D Mic Pro is tuned on and both the ba eries are within opera...

Страница 14: ...Mic Pro to any standard speaker stand by using the 3D Mic Pro shock mount This op onal accessory allows you to a ach the 3D Mic Pro to speaker stand or camera support system equipped with 1 4 or 3 8 2...

Страница 15: ...the 3D sound image To correct this connect the 3D Mic Pro le XLR output to the right XLR input of the recorder and 3D Mic Pro right XLR output to le XLR input of the recorder If you use a stereo phon...

Страница 16: ...16...

Страница 17: ...ure The 3D Mic Pro s patent pending technology adds a similar transfer func on to the recorded sound to create the psychoacous cs This also makes the 3D Mic Pro more sensi ve towards certain sound fre...

Страница 18: ...with such a small camera it is easier to grip the whole system by the 3D Mic Pro s hand grip This technique will allow you to shoot more stable videos by balancing 3D Mic Pro and the camera like a ca...

Страница 19: ...meone singing while standing at the same spot and you slowly rotate the 3D Mic Pro about its handle axis then in the 3D sound recording the listener will feel the singer is singing while walking aroun...

Страница 20: ...opening The 3D Mic Pro covered by a limited life me warranty of the product Details of the limited warranty are provided on the product registra on card that came with your system Please fill out the...

Страница 21: ...nce 50 ohms balanced 200 ohms unbalanced Phono line out max signal voltage 200 ohm Cable drive capability 150 m 487 Output balance principle Impedance balancing with Ac ve Drive Power supply 2 x 9V PP...

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