Профессиональный динамик СЧ/НЧ BEYMA 5P200Nd. Инструкция на английском языке

5P200/Nd
LOW FREQUENCY TRANSDUCER
www.beyma.com                                                                          P200 Series
KEY FEATURES
?  300 W program power
?  Sensitivity: 92 dB (1W / 1m)
?  Extended controlled displacement: X max  ± 5,7 mm
?  Extended mechanical displacement capability:
X damage  ± 16 mm
?  Designed with MMSS technology for high control,
symmetry and linearity
?  Shorting cap for extended response and low harmonic
distortion
?  Waterproof paper cone and Santoprene  surround
TM
?  Neodymium magnet
TECHNICAL SPECIFICATIONS                                         DIMENSION DRAWINGS
Nominal diameter                     127 mm    5 in
Rated impedance                                8 ?
Minimum impedance                            6,7 ?
Power capacity*                          150 W AES
Program power                               300 W
Sensitivity                  92 dB  1W @ 1m @ Z N
Frequency range                      80 - 10.000 Hz
Recom. enclosure vol.        3 / 20 l     0,10 / 0,70 ft 3
Voice coil diameter                38 mm       1,5 in
Bl factor                                  9,9 N/A
Moving mass                               0,011 kg
Voice coil length                           14 mm
Air gap height                               6 mm
X damage  (peak to peak)                    16 mm
THIELE-SMALL PARAMETERS**                                         MOUNTING INFORMATION
155 mm      6,10 in
Resonant frequency, f s                      78 Hz           Overall diameter               141,5 mm      5,57 in
D.C. Voice coil resistance, R e              5,3 ?           Bolt circle diameter
Mechanical Quality Factor, Q ms               10,7           Baffle cutout diameter:          119 mm      4,69 in
Electrical Quality Factor, Q es               0,31            - Front mount                    71 mm      2,80 in
Total Quality Factor, Q ts                    0,30           Depth                             1,25 kg      2,75 lb
Equivalent Air Volume to C ms , V as          4,5 l          Net weight                         1,5 kg      3,30 lb
Mechanical Compliance, C ms             355 µm / N           Shipping weight
Mechanical Resistance, R ms               0,5 kg / s
Efficiency, ? 0                             0,68 %
Effective Surface Area, S d              0,0095 m 2
Maximum Displacement, X max  ***           5,7 mm
Displacement Volume, V d                  54,1 cm 3
Voice Coil Inductance, L e  @ 1 kHz        0,25 mH            Notes:
* The power capacity is determined according to AES2-1984 (r2003) standard. Program power
is defined as the transducer’s ability to handle normal music program material.
** T-S parameters are measured after an exercise period using a preconditioning power test.
The measurements are carried out with a velocity-current laser transducer and will reflect the
long term parameters (once the loudspeaker has been working for a short period of time).
*** The X max  is calculated as (L vc  - H ag )/2 + (H ag /3,5), where L vc  is the voice coil length and
H ag  is the air gap height.

5P200/Nd
LOW FREQUENCY TRANSDUCER
www.beyma.com                                                                          P200 Series
LOW & MID FREQUENCY TRANSDUCER
FREE AIR IMPEDANCE CURVE
[?]
[Hz]
FREQUENCY RESPONSE AND DISTORTION
[dB]
[Hz]
Note: On axis frequency response measured with loudspeaker
standing on infinite baffle in anechoic chamber, 1W @ 1m
Poligono Industrial Moncada II ? C/. Pont Sec, 1c ? 46113 MONCADA - Valencia (Spain)
? Tel.: (34) 96 130 13 75 ? Fax: (34) 96 130 15 07 ? http://www.beyma.com ? E-mail: beyma@beyma.com ?
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