SUMMER SALE STARTS JULY 1. 5% DISCOUNT ORDERS £500+, 10% DISCOUNT ORDERS £1000+ (NEW ORDERS ONLY, EXCL. DEMO/CLEARANCE, DRIVER SETS, SHIPPING/VAT)
Coles 8 ohm 4001K Super Tweeter, new 2024/5 manufacture stock. Celestion HF2000 replacement where used as a super tweeter (NB not suitable for Ditton range systems, please see SEAS 19TFF-1 for this application available here). Used by Spendor, many DiY designs particularly C Rogers and Atkinson transmission lines.
Frequency range quoted 1.2 Khz - 35Khz, useable 8KHz>. 19mm coil.
Dimesions information
Faceplate size : 76mm dia.
Overall depth (front of faceplate to rear of chamber): 16.5mm
Faceplate thickness: 3mm
Cutout diameter: 61mm
Also available in 4001G 16 ohm version (https://www.falconacoustics.co.uk/drive-units-1/coles-4001-drive-units/coles-4001g-16-ohm-super-tweeter.htmlavailable here).
Full Manufacturers Guarantee as current production.
The Coles 8 ohm 4001K Super Tweeter is now available again as new 2024/5 manufacture stock. Celestion HF2000 replacement where used as a super tweeter (NB not suitable for Ditton range systems, please see SEAS 19TFF-1 for this application available here). Used by Spendor, many DiY designs particularly C Rogers and Atkinson transmission lines.
Frequency range quoted 1.2 Khz - 35Khz, useable 8KHz>. 19mm coil.
Dimesions information
Faceplate size : 76mm dia.
Overall depth (front of faceplate to rear of chamber): 16.5mm
Faceplate thickness: 3mm
Cutout diameter: 61mm
Also available in 4001G 16 ohm version (available here).
Driver Fs | 1.6Khz |
---|---|
Driver Impedance | 7-8 Ohm |
Driver Power | 120W |
Driver Qes | - |
Driver Qms | - |
Driver Qts | - |
Driver Rdc | 6 Ohm |
Driver Sens SPL | 87 dB |
Driver Vas | - |