Peerless D27TG35-06, 25mm Dome Tweeter, 6 ohm

The Peerless by Tymphany D27TG35-06 is a high-performance 1-inch soft-dome tweeter suitable for quality two-way and three-way loudspeakers. Its coated silk diaphragm, low-damping ferrofluid cooling, ferrite motor, braided tinsel leads and tuned double rear chamber provide smooth, detailed treble, high sensitivity, dependable thermal stability and a low 900 Hz resonant frequency.

The 104mm linear-response faceplate features recessed mounting holes for a neat and secure installation, while the 6-ohm nominal impedance and 91.8 dB sensitivity make it suitable for integration with a properly designed crossover.

Specifications:

• Article number: D27TG35-06
• Alternative model format: D27TG-35-06
• EAN: 0844632083723
• Peerless manufacturing code: T04-1E0010054
• Brand: Peerless by Tymphany / Vifa
• Tweeter Series: D Series
• Tweeter Type: Soft-dome tweeter
• Nominal Diameter: 1.0" / 25 mm
• Diaphragm Material: Coated silk fabric
• Motor System: Ferrofluid-filled ferrite magnet motor
• Rear Chamber: Tuned and damped double rear chamber
• Nominal Impedance: 6 Ω
• Power Rating (IEC 268-5): 15 Watts
• Legacy Rated Noise Power: 100 Watts with a 2.5–20 kHz test spectrum
• Frequency Range: 1,500–20,000 Hz
• Sensitivity at 2.83 V / 1 m: 91.8 dB
• Sensitivity at 1 W / 1 m: 90.6 dB
• Suggested Crossover: 2.5 kHz at 12 dB/octave, application dependent
• Voice Coil Diameter: 25.8 mm
• Air Gap Height: 2.5 mm
• Voice Coil Winding Height: 1.7 mm
• DC Resistance (Re): 4.9 Ω
• Minimum Impedance (Zmin): 5.4 Ω
• Voice Coil Inductance (Le): 0.039 mH
• Resonant Frequency (Fs): 900 Hz
• Mechanical Q (Qms): 1.13
• Electrical Q (Qes): 1.03
• Total Q (Qts): 0.54
• Effective Piston Area (Sd): 7.07 cm²
• Moving Mass (Mms): 0.299 g
• Mechanical Compliance (Cms): 100 µm/N
• Compliance Equivalent Volume (Vas): 0.007 litres
• Motor Force Factor (BL): 2.83 Tm
• Motor Efficiency Factor: 1.64 (BL)2 / Re
• Maximum Linear Excursion (Xmax): 0.967 mm
• Magnet Material: Ferrite
• Cooling: Ferrofluid
• Lead Type: Braided tinsel leads
• Terminal Size: Two 2.8 mm terminals
• Net Weight: 0.51 kg
• Overall Outside Diameter: 104 mm
• Mounting Hole Pitch Circle: Ø 94 mm
• Mounting Holes: 4 × Ø 4.0 mm, recessed to Ø 7.5 mm
• Recommended Baffle Cutout: Approximately 82 mm
• Maximum Rear Flange Diameter: Ø 81 mm
• Rear Motor Body Diameter: Ø 72 mm
• Overall Depth: 43.1 mm
• Depth Behind Faceplate: 38.9 mm
• Faceplate Thickness: 4.2 mm

PRICE (1 off)
£31.38 +vat +p&p