Key Features
- Best performance to price 1” exit driver on the market
- 109 dB 1W / 1m average sensitivity
- 1 inch throat exit
- 44.4mm inch edgewound aluminum voice coil
- 100 W program power handling
- Titanium-PEN diaphragm assembly
- Proprietary phase plug design
Description
The HD1000 1 inch 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. The motor structure is equipped with copper ring on the pole piece to reduce inductance effect and distortion.
General Specifications
| Throat Diameter |
25,4 mm (1 in) |
| Rated Impedance |
8 Ohm |
| DC Resistance |
5,3 Ohm |
| Minimum Impedance |
6,7 Ohm at 2400 Hz |
| Le (at 1kHz) |
N/A |
| Continuos Power (1) |
50 W |
| Maximum Program Power |
100 W |
| Sensitivity (2) |
109 dB |
| Frequency Range |
1600 ÷ 20000 Hz
|
| Minimum X-over Frequency |
1600 Hz (24 dB/Oct High-Pass Filter) |
| Diaphragm Material |
Titanium - PEN
|
| Voice Coil Diameter |
44,4 mm (1,7 in)
|
| Voice Coil Winding Material |
Edgewound Aluminum Ribbon
|
| Magnet Material |
Ferrite
|
| Flux Density |
1,4 T |
Thiele Small Parameters
Mounting information
| Overall diameter |
100 mm (3,9 in) |
| N. of mounting holes and bolt |
4xM6 holes at 90° Ø 102 mm (4 in) |
| Bolt circle diameter |
76 mm (2,99 in)
|
| Total depth |
61 mm (2,40 in)
|
| Net weight |
1,5 kg (3,31 lb)
|
| Shipping weight |
1,6 kg (3,53 lb)
|
| CardBoard Packaging dimensions |
134x120x74 mm (5.28x4.72x2.91 in)
|
Models
| Model | Code | Information |
| HD2000 |
421081000 |
