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Spedizione Espresso Volt Loudspeakers BM1654 6.5‘‘ Bass-midwoofer 8 ohm

Il prezzo originale era: 199,95 €.Il prezzo attuale è: 79,98 €.

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COD: SK0010201 Categoria: Tag:

Descrizione

Descrizione del prodotto

Descrizione del prodotto Volt Loudspeakers BM1654 Bass-midwoofer

The Volt BM165.4 is a 6.5-inch high-performance bass/midrange driver designed for studio-grade 2-way monitor systems. Engineered for minimal coloration and low distortion, this unit features a critically doped paper pulp cone and a diecast aluminium chassis for superior acoustic precision and thermal handling.

Highlights of the Volt BM165.4

  • 100W AES-rated power handling with 89dB sensitivity
  • Critically doped paper pulp cone for low distortion
  • Extended symmetrical field magnet system enabling ±6 mm linear excursion
  • Double rear suspensions for transient stability at high drive levels

Product details Volt BM165.4

Volt BM165.4 Bass/Midrange Driver

The Volt BM165.4 is purpose-built for compact 2-way studio monitors and other high-fidelity systems demanding accurate midbass response and dynamic performance. Its 165 mm doped paper cone, paired with a low-damping rubber surround and extended pole symmetrical magnet design, ensures minimal coloration and remarkable excursion linearity.

This driver employs double mirrored rear suspensions that improve transient response, allowing for tight, clean bass at high input levels. The diecast aluminium chassis is vented beneath the suspension system to enhance cooling, promoting long-term reliability and reduced power compression during extended use. A large 38 mm voice coil and 100-watt AES power rating further ensure performance in demanding applications.

The BM165.4s Thiele-Small parameters are optimized for small enclosure designs, making it highly adaptable in both sealed and vented cabinets. Suggested cabinet volumes range from 10 to 20 liters, with a -3dB frequency response as low as 40Hz, making this unit suitable for high-end studio monitors, custom hi-fi builds, and other professional audio applications.

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Specifiche

Numero dell'articolo:

BM1654
EAN

9508793231157
Tipo di woofer :Bass-Midwoofer
Diametro nominale :6.5''
Gestione della potenza (RMS) :100 Watts
Impedenza (Z) :8
Sensibilità (SPL a 1m / 2,83V) :89 dB
Risposta in frequenza :50 - 3.000 Hz
Diametro della bobina mobile :38 mm
Resistenza DC (Re) :5.6
Induttanza della bobina mobile (Le) :0.65 mH
Frequenza di risonanza (Fs) :32.5 Hz
Fattore di merito meccanico (Qms) :5.57
Fattore di merito elettromagnetico (Qes) :0.32
Fattore di merito totale (Qts) :0.30
Massa del diaframma incl. la massa dell'aria (Mms) :25 g
Superficie del cono (Sd) :154 cm²
Volume di spostamento (Vd) :0.7 dm³
Prodotto BL (BL) :9.6 N/A
Volume equivalente di cedevolezza (Vas) :32.3 Liters
Escursione lineare massima (Xmax) :6 mm
Perdite meccaniche del driver (Rms) :0.91 kg/s
Materiale del cono / diaframma :Paper
Materiale della sospensione :Rubber
Materiale del cestello / telaio :Aluminium
# Numero di fori di montaggio :4
Diametro dei fori di montaggio :5.0 mm

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