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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.
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Accessory Items

CO-Bold Lautsprecherbausatz
CO-Bold Lautsprecherbausatz

CO-Bold Speaker KitCO-Bold 2-way Floorstanding Speaker Co-Bold "Sound + Tone 2/2022 Assembly: 29mm fabric tweeter "Bold North Audio", 170mm woofer "Bold North"Audio“, Frequency Crossover Components Mundorf Hi-Quality: Properties: Unusual two-way construction, in a collaboration between Klang+Ton and variant-hifi. The new chassis from the manufacturer Misco, exclusively distributed by variant, of the brand Bold North Audio,gehören zu den technisch new developments, die mit der Erfahrung eines großen und erfahrenen Teamoriginated. The technical specifications of the mid-woofer with patented XBL2 magnet design, the 10mmLinear stroke guaranteed, double copper short-circuit rings to prevent impedance increase andDistortions, thus helps to achieve a wide frequency range. The maximum compact builderHigh-energy neodymium ring magnets, which guarantee a high BL and minimal reflectionFlats shaft, and with the elegant die-cast basket with six mounting points for secure hold. TheAbaca fiber membrane with long-term stable rubber surround also help the BWX-6501 midwoofer toacoustic peak performances. The tweeter BDT-2901 is a completely newly developed large fabric tweeter with KlippelCoupling volume, which creates a deep resonance frequency and room for takeover frequencies. Also, for the tweeter, NBA uses a high-energy neodymium ring magnet. But in the end, the sonic attributes count, which is why the final judge at Misco is the ear. This is the material from which good speakers can be made. Thomas Schmidt Editor-in-Chief of Klang+Tonhad dealt with the chassis and deemed them worthy of a two-way concept, andzauberte die Co-Bold. „Quote Klang+Ton 2/2022“ Simply a solid and good-sounding floor-standing speaker, good inLiving space integrable and still affordable in the true sense of the word… Scope of delivery: Chassis Crossover Components (Loose) Insulation material Fastening screws Connection terminal Bass reflex tube Cable (Internal Wiring) In the selected quantity, it is a piece, not a pair.

Regular price: €469.95