HiVi Q1R Dome Tweeter 6 ohm

A precisely manufactured German diaphragm is mated to a large shielded motor structure. The result is a tweeter with excellent timbre and low distortion characteristics.

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Highlights

• Extremely flat response from 1,500 to 20,000 Hz
• 1-1/8" soft dome delivers natural response with great dispersion
• Double rear chamber design lowers Fs and improves damping
• Popular replacement tweeter for the classic AR3a speaker system

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Product details

HiVi Q1R 1-1/8" Textile Dome Tweeter

A precisely manufactured German diaphragm is mated to a large shielded motor structure. The result is a tweeter with excellent timbre and low distortion characteristics. Transient response is improved via the use of ferrofluid and a copper-clad aluminum voice coil. Some of our customers have used this tweeter as a drop in replacement for the popular classic AR3a speaker from the 70"s. Note that they have recommended adding a .07mh 18 gauge inductor in parallel with the tweeter to more mimic the original AR3a sound.

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Specifications

• Article number Q1R
• Tweeter Type Soft Dome
• Cone / Dome Diameter 25 mm | 1"
• Power Handling (RMS) 15 Watts
• Impedance (Z) 6 Ω
• Sensitivity (SPL at 1m / 2.83V) 90.5 dB
• Frequency Response 2,500 to 20,000 Hz
• Resonant Frequency (Fs) 1000 Hz
• DC Resistance (Re) 5.3 ohms
• Overall Outside Diameter 4.56"
• Cutout Diameter 3.63"
• Depth 1.63"