Superlux PROH7FMKII User Manual
Specificat ions
Fe atures
Description
J U S T P L A Y I T
Type
Dynamic m icroph one
Polar pattern
Unidirectional (Su per Cardioid), rota tio nally sym met rical abo ut
microp hon e axis , uniform with f requen cy. (Figure 1)
Frequency response
50 to 15,000 Hz (Fi gure 2)
Sensitivity (at 1,0 00 Hz O pen Circuit Volt age )
-5 5d BV /Pa ( 1.8mV/Pa ) 3d B , 1Pa=94dB SP L
Rated impedance
300Ω
Connector
Integral 3 pin male XLR type
Finish
Pro-en vironment al chromeplated outlook d esign
! C l a s sic a n d e l e g a nt a p p earance, m o dernized
performance.
! Tailored frequency response for speech. vocals and
instruments miking.
! Shock-mounted cartridge minimized mechanical and
vibrational noise.
! A self-tensioning swivel mount permits tilting 45°
towardthe vocalist and 80° toward the opposite.
! External ON/OFF switch easy to operate.
! Shell construction with 5/8"~27T screw adaptor design.
! Microphone was pro-environmental chromeplated, let it
lasting as bright as when new.
The PROH7F is a super cardioid microphone with perfect
performance and classic appearance, it meet to the
expectations of customers who are keen on the affection in
remembering the past especially between the 50's and 60's
― The period of the golden age of jazz music. Though
PROH7F looks like an ancient articles but its technical
performance is substantially modernized with very
advanced specifications adapt to a various of use in audio
miking up to date.
P R O H 7 F
Super Cardioid Dynamic Microphone
User Guide
G O A N G - F A N N C O . , L T D .
20 09, SUPE RLUX I
LB1000H 7F01EN ( Rev. 2)
Environmental conditions
The P ROH 7F op era tes betw een -10℃ to +50℃(14℉ to 122℉ ) with
relati ve humid ity between 0 to 9 5%.
250 Hz
500 Hz
1000 H z
TYP ICAL PO LAR PAT TERN (F igure 1)
2000 H z
4000 H z
8000 H z
Di me ns ions
56 mm x 6 7. 5mm x 1 91 mm (2 .2 in x 2. 66 in x 7 .5 in)，figure 3 .
dB
Net weight
520.0 gra ms (18.30 oz)
RoHS
The PR OH7 F incl udi ng the pro duc t and packages follow the instr uction
of EU 2002/95/E C and comply to RoHS.
nc.
－ 1
10
0
-10
-20
RELA TIVE RE SPONS E IN dB
20 50 100 200 500 1000 2000 5000 100 00 20 000 Hz
Fre quency R esponse
FRE QUENC Y IN Hz
TY PICAL FR EQU ENC Y RESPONS E (Fi gur e2)
－ 2
Di me ns io ns ( Fi gu re3)
－ 3
Supplied acc essori es
Carrying pouch --- ----------------- ----------------- --- ------------3/8" t o 5/8" adapter --------------- --- ----------------- --------- YA1
Carrying pouch
YA1
Screw ad apto r
Knowing your microphone
Superlux provides variety selection of microphones for professionals and
amatures. To know your microphone is the first step to successful result.
Type of transducer
Dynamics
Durable and simple structure, operates in all kinds of environments. A good
dynamic microphone is capable to operate at very high sound pressure level
without distortion. Due to structure limit, dynamics cannot be built as small
as condenser, but dynamics doesn require power to operate.
Distance to source
Close miking or distant miking sound very differently. Vocal recording or
live performance practice close miking mostly. Suitable proximity effect is
one desired target, and lower feedback problem is another factor for live
sound application.
While distant miking is common practice for recording, especially stereo
pair recording with large group of performers, such as orchestra or choir.
Distant miking generally picks up less bass section with pressure gradient
type of microphone (cardioid, figure-8, shotgun...) due to acoustic nature
and lack of proximity effects.
Rich bass with distant miking can be recorded with pressure type of
microphone (Omni), which performs the same frequency response with
close or distant pick-up.
Related accessories
Table stand included -- -------------- --- ----------------- -- D1
Table stand -- -- --- ----- --- -- --- --- ----------------- ----- --- HM٦
Microp hone cab le -------- ----- ------ ----------------- ----- ECO series
Instrument boom stand - --- -- --- -------------- --- ----- -- --- MS۱04
D1
Table stand inc lud ed
Cab le
Eco s eries
HM6
Table stand
MS1 04
Ins trume nt
boo m stand
About Frequency Response
Flat
Suita ble f or wo rking at c ontrolle d env iro nment , or for a coust ic
measurements . Alt hough p eople p ersuit flatn ess, bu t for noneprofessionals, it is a challenge to makes it works as expectation.
Popular curve response
Based on years of practical experience of pro users. There are curves to be
build for various applications, so that it is very simple to use the
microphone for the purpose. Limiting bandwidth, and emphasing are typical
skill.
Variable response
Incorporating switchable filters to elliminates interference, such as subsonic filter to cut air-conditioner and floor vibrations. And allows full flat
when used in controlled environment.
Directivity
Super Cardioid
Narrower than cardioid pattern. Suitable for multiple microphone setup.
Least sensitive angle pointing toward side to rear where most stage monitors
are located. Same proximity effect as cardioid microphone.
Mounting the microphone
Pressure gradient microphone is very sensitive to vibration. Suitable shock
mount for high performance microphone is necessary for extreme low noise
recording. Sturdy stand can set the microphone excatly at the sweet spot
and keep it there. Choose heavy duty microphone stand for studio
condenser microphone which weights much more than handle microphone.
Superlux provides wide range of microphone stands for various demands.
Big Foot Willie is specially developed for large condenser microphones that
able to support 2 large microphones with stereo bracket for single point
stereo recording.
Extension foot on all the 'E' versions serve to mount heavy studio
microphone in limit space live sound applications.
Maintainence
Condenser microphone shall be kept in low humidity environment for best
sound performance. Store the condenser microphones in airconditioned
room or dehumidifier to keep away form moisture. Clean air is another
important factor. Keep away from smoking environment to avoid tar
residuals.
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－ 5
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