Beyma 10G40 - 4ohm

file_downloadDOWNLOAD DATASHEET

TECHNICAL SPECIFICATIONS

Nominal impedance

4 Ohm

Power capacity

400 W AES

Nominal diameter

250 mm 10 in

Sensitivity

95 dB 1 W @ 1m @ 2π

Minimum impedance

6.6 ohm

Frequency range

45-4000 Hz

Program power

800 W

Recommended enclosure volume

20 / 70 l 0.7 / 2.6 ft.³

Voice coil diameter

76.2 mm 3 in

BL factor

17 N / A

Moving mass

0.052 kg

Winding length

17.5 mm

Air gap height

7 mm

Xdamage pp

28 mm

PARAMETERS THIELE & SMALL

Fs

45 Hz

Re

6.2 ohm

Qms

7.1

Qes

0.32

Qts

0.3

Vas

49 l

Cms

241 µm / N

Rms

2.1 kg / s

Efficiency %

1.4

Sd

0.038 m²

Xmax

7 mm

Vd

266 cm³

Le @1 kHz

0.6 mH

CONSTRUCTION DETAILS

Depth

118 mm 4.65 in

Net weight

5.7 kg 12.5 lb

Total weight

6.1 kg 13.42 lb

Magnet

Fer