Профессиональный сабвуферный динамик BEYMA 10MC500. Инструкция на английском языке

10MC500
LOW & MID FREQUENCY TRANSDUCER
www.beyma.com
KEY FEATURES
?  High power handling: 1000 W program power
?  2,5” copper wire voice coil
®
?  Beyma’s Malt Cross  ultimate Cooling System
?  Low power compression losses
?  High sensitivity: 97 dB
?  FEA optimized magnetic circuit
?  Designed with MMSS technology for high control, linearity
and low harmonic distortion. LSI optimized parameters
?  Waterproof cone with treatment for both sides of the cone
?  Extended controlled displacement: X max  ± 8 mm
?  Massive mechanical displacement capability:
X damage  ± 40 mm
?  Optimized for 2 or 3 way PA systems and line arrays for
ultimate professional applications
TECHNICAL SPECIFICATIONS                                       DIMENSION DRAWINGS
Nominal diameter                    250 mm    10 in
Rated impedance                                8 ?
Minimum impedance                            6,1 ?
Power capacity*                          500 W AES
Program power                              1000 W
Sensitivity                   97 dB   1W / 1m @ Z N
Frequency range                       60 - 5.000 Hz
Voice coil diameter              63,5 mm       2,5 in
Bl factor                                 18,3 N/A
Moving mass                               0,044 kg
Voice coil length                         19,5 mm
Air gap height                             9,5 mm
X damage  (peak to peak)                    40 mm
MOUNTING INFORMATION                                      THIELE-SMALL PARAMETERS**
Overall diameter               261 mm      10,28 in         Resonant frequency, f s                     60 Hz
Bolt circle diameter         243,5 mm        9,59 in        D.C. Voice coil resistance, R e              5,7 ?
Baffle cutout diameter:                                     Mechanical Quality Factor, Q ms                7,5
- Front mount                 230 mm        9,06 in        Electrical Quality Factor, Q es               0,29
Depth                          125 mm        4,90 in        Total Quality Factor, Q ts                    0,28
Net weight                       5,7 kg        12,5 lb      Equivalent Air Volume to C ms , V as          26 l
Shipping weight                  6,1 kg      13,45 lb       Mechanical Compliance, C ms             154 µm / N
Mechanical Resistance, R ms               2,3 kg / s
Efficiency, ? 0                               2 %
Effective Surface Area, S d               0,035 m 2
Maximum Displacement, X max  ***             8 mm
Notes:                                                      Displacement Volume, V d                  280 cm 3
* The power capaticty is determined according to AES2-1984 (r2003) standard. Program power is defined as the   Voice Coil Inductance, L e  @ 1 kHz  1 mH
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.

10MC500
LOW & MID FREQUENCY TRANSDUCER
www.beyma.com
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
07/14