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IPL Acoustics Chelsea Villa, Torrs Park, Ilfracombe, EX348AY UK 01271 867439 Payment should be made by Sterling cheque or bankers draught made payable to;   IPL ACOUSTICS

The IPL range use a tapered full length line damped with profiled foam and long haired wool to produce; superior more extended bass, and a more open, natural, and musical sound quality. IPL have been designing Transmission Line for over 15 years


M1tlm, Ribbon 

S2tlk and S2tlm Ribbon

S4TL Kevlar and S5tl Kevlar Ribbon 

Click on kit name (below left) for full details              All Prices Include VAT

KIT (click below) DRIVE UNITS CABINET size inc. stands mm Basic kit pair Plus kit  pair P&P Uk Total Kit Plain   + stands Total Kit Uk P&P
M1tlm Ribbon IPL 5" magnesium bass and Fountek Cd1.0 Ribbon 853H x 191W x 261D mm 229.40 286.00 11.50 397.00 23.00
S2tlm RT1.3WE Ribbon IPL 6.5" magnesium bass  and RT1.3b ribbon 903H x 230W x 310D mm 241.00 305.99 12.00 432.45 24.00
S2TLK CD3.0 Ribbon IPL 6.5"kevlar bass and Fountek Cd3.0 Ribbon 903H x 230W x 310D mm 331.00 392.40 12.00 515.40 24.00
S4tl Kevlar IPL/8/K Kevlar  8" and IPL/Fountek Cd3.0 Ribbon 970H x275Wx357D 355.00. 422.00. 13.00 582.00 32.00
S5tl Kevlar Ribbon IPL/10/K Kevlar 10",IPL/5/M mid, RT1.3m Ribbon Tweeter  1087H x 320W x 385D  552.50  640.84 14.00 832.84 40.00


In order to get the best performance it is essential to select the correct speaker for your room. and place the speakers in the optimum position. IPL Transmission Lines are free-standing loudspeakers which produce low bass. In order to get the best results please follow the guidelines listed below;

1) In the speaker specifications there are minimum room sizes listed.  Whilst these are only rough guidelines, ( there are many positive factors involved which can improve room acoustics, such as room damping with carpets, curtains and soft furnishings) if there is any doubt it is probably best to opt for a smaller IPL TL model or a stand mounted IPL design (The M3m Ribbon, SM1, and SM2 Ribbon are ported speakers which use the same drivers as the M1tl , S2TLK, and S4tl  respectively and will be less sensitive to room positioning and room size.)

2)For best results it is important that the speakers are symmetrically placed, firing down the length of the room, at least 10" from the rear wall and at least 18" from the side walls (This is especially important with the S4tl and S5tl) . If your room is square then you will experience a double room resonance which could be problematic with all speakers that produce low bass . Once again if in doubt opt for a smaller TL or a stand mounted design. You are welcome to phone for advice on speaker selection. 

3)All these speakers will benefit from bi-wiring with a good cable such as the Vandamme studio cable listed in the cables section.