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Bold North Audio BDT-2901

29 MM NEO-CLASSICAL DOME TWEETER, DESIGNED AND BUILT IN THE USA.
This tweeter was designed by transducer engineers with decades of experience and built by highly skilled manufacturing personnel. It is the only dome tweeter on the market designed and assembled in the USA and fully verified by Klippel. The BDT-2901 (78036) tweeter is the result of engineers' and audiophiles' desire for a precise 29mm dome tweeter with a low cross-over point. Experience crisp high-end frequencies with an overall smooth performance, free from the metallic ringing produced by titanium dome tweeters.

  • High-energy neodymium ring magnet for high sensitivity.
  • Copper pole cap for low inductance and extended high frequency response
  • Large rear chamber for low resonance and lower crossover point
  • 29 mm Kurt Mueller silk dome cone
  • 8 Ohm, 91 dB SPL
  • Designed and manufactured in the USA

Bold North Audio products are the most precise, engineered transducers on the market. Each design requires Klippel vibration analysis to verify key components for optimum audio performance. Although we rely heavily on objective science, we know that speakers must tell the musical truth above all else. Our engineers, musicians and recording studio veterans are the final judges of whether a design is worthy of the Bold North Audio brand.

All Bold North Audio products are assembled in Minnesota, with parts sourced from around the world to achieve the highest combination of performance, consistency and customer value.

Properties
Artikel-Nr.: 78036
Außenmaß: 103mm
Bohrlochanzahl: 4
DC Resistance (Re): 5,7 Ohm
Eff. Membranfläche (Sd): 6,6cm²
Einbautiefe: 26mm
Einbauöffnung: 84mm
Einheit: Stück
Elektrische Güte (Qes): 0,74
Frequenzbereich: 1.000-20.000Hz
Gesamtgüte (Qts): 0,50
Gleichstromwiderstand (Re): 5,7 Ohm
Größe: 29mm
Hochtöner Typ: Kalotte
Kennschalldruck: 91dB 2.83V/1m
Kraftfaktor (BL): 3,07
Lochkreisdurchmesser: 92mm
Magnet: Neodym
Marke: Bold North Audio
Mechanische Güte (Qms): 1,53
Membranmaterial: Seide
Model: BDT-2901
Resonanzfrequenz (fs): 670Hz
Schwingspulenind. (Le): 0,02mH
Data according to manufacturer. Errors and changes reserved.
Manufacturer "Bold North Audio"
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