Altoparlante a banda larga da 16 cm – 8 Ohm 60W

Altoparlante per toni bassi da 17cm, con cono rivestito e bordo elastico in gomma.

Funzioni

• 16 cm (6.5″) fullrange driver with tweeter cone. Due to the good highs very suitable for sound reinforcement systems. Water resist cone due to impregnation. Removable decoration ring.

Typical applications:
– Ceiling-mounted speakers
– Public address applications
– Electronic musical instruments

Informazioni generali

• Rated power:40 W
• Maximum power:60 W
• Nominal impedance Z:8 Ohm
• Frequency response:70–20000 Hz
• Mean sound pressure level:87 dB (1 W/1 m)
• Opening angle (-6 dB):41°/4000 Hz
• Excursion limit:+/−3 mm
• Resonance frequency fs:75 Hz
• Magnetic induction:0.75 T
• Magnetic flux:190 µWb
• Height of front pole-plate:4 mm
• Voice coil diameter:20 mm
• Height of winding:4 mm
• Cutout diameter:143 mm
• Net weight:0.47 kg
• D.C. resistance Rdc:6.8 Ohm
• Mechanical Q factor Qms:4.94
• Electrical Q factor Qes:3.26
• Total Q factor Qts:1.96
• Equivalent volume Vas:16 l
• Effective piston area Sd:129 cm²
• Dynamically moved mass Mms:5.9 g