The HD1000 1'' exit high frequency compression driver has been designed for use in high quality audio systems.
The proprietary titanium diaphragm has been developed to assure
unmatched transient response and extended bandwidth. A proprietary
treated Nomex former with edge-wound copper-clad aluminum wire (CCAW)
44mm voice coil completes diaphragm assembly.
Equipped with Proprietary Phase Plug, the HD1000 has been designed to
give a smooth coherent wave front in the horn entrance in all working
frequency range with high level manufacturing consistency. The phase
plug with its short openings and high flare rate assures low distortion
with excellent mid-high frequency reproduction.
The HD1000 powerful ceramic magnet assembly has been designed to obtain
15 kGauss in the gap with one of the most compact ferrite motor
structures in its class.
Mounting and Shipping Info
Throat Diameter25 mm (1.0 in)
Nominal Impedance8 Ω
Minimum Impedance6.7 Ω
Nominal Power Handling150 W
Continuous Power Handling2100 W
Frequency Range1.6 - 20.0 kHz
Recommended Crossover41.6 kHz
Voice Coil Diameter44 mm (1.75 in)
Diaphragm MaterialTitanium - Pen
Flux Density1.4 T
Overall Diameter100 mm (3.94 in)
Depth61 mm (2.4 in)
Net Weight1.4 kg (3.09 lb)
Shipping Weight1.5 kg (3.31 lb)
Shipping Box134x120x74 mm (5.28x4.72x2.91 in)
2 hour test made with continuous pink noise signal within the range from the recommended crossover frequency to 20 kHz. Power calculated on rated nominal impedance.
Power on Continuous Program is defined as 3 dB greater than the Nominal rating.
Applied RMS Voltage is set to 2.83 V for 8 ohms Nominal Impedance.