speaker kits I drive units I crossover components I damping materials I spikes & fixings I amplifiers I active crossovers I phono kit

An amazing range of drive units are produced by SEAS at very reasonable prices. The build quality is second to none, yet until now the wide range has not been promoted in the UK. Here are just some of them.

Those items marked with a * have an exceptionally good frequency response.

Model/Code	Description	W	dB 1W/1Mtre	Fs Hz	Vas	Qts	Freq Range	Rms	Price UK
Excel Range
E006 T25001	25mm SONOTEX Fabric	6	90	750			2-25kHz	90	£ 65.19
E011 T25CF002	*25mm SONOTEX Fabric	6	88	500			2-25kHz	90	£143.39
E007 W11CY002	110mm Magnesium Cone	8	85	46	5.8	0.31	60-3500Hz	70	£102.83
E008 W14CY001	140mm Magnesium Cone	8	87	43	10.6	0.44	50-3000Hz	70	£105.26
E002 W17CY001	170mm Fibreglass Cone	8	89	35	39.1	0.42	38-4000Hz	80	£ 93.69
E009 W17E002	170mm Magnesium Cone	8	87	34	30	0.32	40-2500Hz	100	£120.80
E010 W17EX002	170mm Magnesium Cone	8	88	34	30	0.27	40-2500Hz	100	£121.08
E004 W21EX001	215mm Paper Cone	8	91	31	63.8	0.41	30-3000Hz	120	£111.53
E012 W21E002	215mm Magnesium Cone	8	89	27	75	0.47	30-2000Hz	100	£131.19
E013 W21EX002	215mm Magnesium Cone	8	90.5	27	75	0.34	30-2000Hz	120	£133.59

Model/Code	Description	W	dB 1W/1Mtre	Fs Hz	Vas	Qts	Freq Range	Rms	Price UK
Tweeters
H414 19 TAF/G	19mm Aluminium	8	88	1700			4-20kHz	90	£18.17
H561 19TAF/D	*19mm Aluminium	8	88	1700			4-20kHz	90	£18.06
H737 19TFF1	19mm Textile	8	87	1700			4-20kHz	80	£14.85
H398 25TAF/G	25mm Aluminium	6	90	1400			3-25kHz	100	£20.60
H569 25TAF/DTV	*25mm Aluminium Shielded	6	88.5	1600			3-25kHz	100	£25.49
H400 25TAC/G	25mm Aluminium	6	91	660			2-25kHz	55	£22.95
H457 25TFF	25mm Textile	6	91	1400			3-25kHz	90	£18.50
H881 27TFFC	*27mm SONOLEX Fabric	6	91	900			2-30kHz	80	£23.86

Model/Code	Description	W	dB 1W/1Mtre	Fs Hz	Vas	Qts	Freq Range	Rms	Price UK
Midrange
H143 MCA11FC (11F-M)	*110mm Paper Cone	8	89	140	1.3	0.72	400-5000Hz	110	£34.07
H422 MP14RCY	133mm Polyprop Cone	8	90	42	17.2	0.20	100-4000Hz	110	£35.40
H688 MP14RC/TV	133mm Polyprop Cone (Shielded)	8	90	42	17.1	0.21	100-4000Hz	110	£40.15

Model/Code	Description	W	dB 1W/1Mtre	Fs Hz	Vas	Qts	Freq Range	Rms	Price UK
Bass/Mid
H149 CA11RCY (11F-GX)	110mm Paper Cone	8	86	58	5.4	0.24	45-5000Hz	60	£36.42
H760 L11RCY/P	110mm Aluminium Cone	8	86	53	4.6	0.23	55-3500Hz	70	£43.20
H393 P14RCY	133mm Polyprop. Cone	8	90	40	18.9	0.19	45-4000Hz	60	£35.26
H626 P14RC/TV	133mm Polyprop. Cone (Shielded)	8	89.5	40	18.9	0.21	45-4000Hz	60	£40.15
H423 P14RC4Y/DC	133mm Polyprop. Cone Dual Voice Coil	8/8	88	35	19.1	0.15	43-4000Hz	75	£45.47
H404 CB17RCY	170mm Paper Cone	8	91	37	38	0.25	40-4000Hz	60	£41.58
H627 P17RC/TV	170mm Polyprop. Cone (Shielded)	8	90	35	40.7	0.27	40-4000Hz	60	£41.55
H416 P17REX	170mm Polyprop. Cone	8	87.5	34	30.5	0.33	40-3000Hz	80	£40.69
H648 G17REX/P	170mm Fibreglass Cone	8	88.5	33	27.5	0.25	38-3000Hz	100	£47.84
H373 CA21RE4X/DC	215mm Paper Cone Dual Voice Coil	8/8	90	29	76.9	0.28	35-2500Hz	90	£58.51
H282 P21REX	215mm Polyprop. Cone	8	91	33	68.9	0.37	35-3000Hz	80	£50.14
H0956 L21RN4X/P	*215mm Aluminium Cone	8	86.5	23	58	0.3	20-1000Hz	125	£61.53
H372 CA25RE4X/DC	261mm Paper Cone Dual Voice Coil	8/8	91	25	187.9	0.31	30-1500Hz	90	£57.92
H368 CA25FEY	261mm Paper Cone	8	95	31	150.7	0.28	30-3000Hz	80	£68.61
H283 P25REX	261mm Polyprop. Cone	8	93	27	156.8	0.44	30-2500Hz	80	£53.08

Model/Code	Description	W	dB 1W/1Mtre	Fs Hz	Vas	Qts	Freq Range	Rms	Price UK
Coaxial
H487 MP14RECOAX/F (Midrange/Tweeter)	Fabric Dome Tweeter and	6	89	1800			3-25kHz	90
	133mm Polyprop. Cone	6	89	84	3.6	0.3	150-4000Hz	110	£65.04
H653 P17RECOAX/TVF (Shielded)	Fabric Dome Tweeter and	6	89	1800			3-25kHz	90
	170mm Polyprop. Cone	8	88	35	26.9	0.31	40-3000Hz	100	£74.66

Home page I e-mail: williamshart@classicfm.net I top of page