PD.2160-1N
- Ergonomic, Vented Cast Aluminium Chassis Offers Excellent Thermal Control
- 6” Inside/ Outside Windings, Copper Voice Coil
- 43 T/m Bl Force Factor For Maximum Spl Output
- Vented Voice Coil, Coil Gap And Central Aluminium Heat Sink Reduces Power Compression Effects
- Dual Laminated Silicone Damped Suspension
- 58 Mm Peak-to-peak Excursion
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Diameter
Coil Diameter
Power Rating
Frequency Range
Sensitivity
Xmax
The PD.2160-1N is a powerful and dynamic driver engineered to meet the highest professional audio performance standards. Featuring a 6-inch inside/outside windings copper voice coil capable of handling 4000 W continuous program power with a sensitivity of 97.5 dB. The PD.2160-1N ensures crystal-clear audio with low distortion and minimal power compression thanks to its advanced venting system and central aluminium heat sink. With incredible linear frequency response from 25 Hz – 300 Hz, the optimised suspension system and wet pressed fibre-loaded cone assembly provide remarkable strength, stability and precise control of the driver’s 58 mm peak-to-peak maximum excursion.
£625.10 MRRP Ex. VAT
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Frequency Response Graph
Impedance GRAPH
General Specifications
| Type | Sub Bass Driver |
| Available Impedance | 4 / 8 /16 Ohm |
| Nominal Diameter | 21” / 530 mm |
| Voice Coil Diameter | 6” / 152 mm |
| Peak Power (6 dB Crest Factor) * | 8000 W (A.E.S.) |
| Power Rating 1 2 * | 2000 W (A.E.S.) |
| Sensitivity (1W/ 1m) * | 97.5 dB |
| Frequency Range | 25 Hz - 300 Hz |
| Resonance | 35 Hz |
| Voice Coil Winding Depth | 37.00 mm / 1.46” |
| Recommended Enclosure Volume | 150 - 220 Litres |
| Flux Density | 1.45 Tesla |
| Magnet Material | Neodymium |
| Magnet Gap Depth | 13.0 mm / 0.51” |
| Former Material | Glass Fibre |
| Dust Dome Material | Solid Paper |
| Voice Coil Material | Copper |
| Cone Material | Paper |
| Suspension Material | Fabric |
| Surround Material | Fabric |
Thiele Small Parameters
| Fs | 35 |
| Re | 5.3 Ω |
| Qms | 15.8 |
| Qes | 0.31 |
| Qts | 0.3 |
| Le (@ 1 kHz) | 2.65 mH |
| Vas | 177 Litres |
| Mms | 477 g |
| Sd | 1698 cm2 |
| Cms | 43.4 µm/N |
| BL | 43 T/m |
| Xmax | 16.00 mm |
| Vd | 2.7 Litres |
| Ref. Efficiency | 2.34% |
| EBP | 112.90 Hz |
Dimensions & Mounting
| Overall Diameter | 550 mm |
| Width Across Flats | 532 mm |
| Flange Height | 14 mm |
| Depth (Excl. Flange) | 223 mm |
| Magnet Diameter | 195 mm |
| Chassis Shoulder Diameter | 492 mm |
| Outer Bolt Circle | x6 M8 on 528 mm PCD |
Shipping Information
| Nett Weight | 19.50 Kg / 42.99 lb |
| Shipping Weight | 22.5 Kg / 49.6 lb |
| Carton Size | (L) 600 mm (W) 600 mm (H) 295 mm |
Notes
1. A.E.S. Standard (20 to 200 Hz). Program 1800 Watts.
2. A.E.S. Recommended Practice.
3. Thiele - Small Parameters follow a 1000 Watt preconditioning period verified by Klippel LSI measurement.
4. 2.83V. Half space response measured in a 975 Litre sealed enclosure.
Please note that frequency response measurements are supplied for comparison purposes only and are not a measure of the low frequency performance which may be achievable in a fully optimised system.
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