User manual TANNOY ST100 BROCHURE

[. . . ] SuperTweeter ST100 The Tannoy SuperTweeter provides an increased immediacy, airiness and impact making music more true to life ST100 SUPERTWEETER The SuperTweeter is designed to provide the extended high frequency response demanded by modern programme material and sources (e. g. [. . . ] Music contains transient information and rich harmonics beyond the range of human hearing for pure tones. Operating between the roll-off point of the high frequency unit of your existing loudspeakers and 54kHz, In addition, by extending the frequency response by two octaves corrects time and phase response within the bandwidth of normal human hearing. Taking these acoustical phase anomalies beyond the range of human hearing adds realism to the soundstage by improving imaging and placement of instruments. The SuperTweeter provides an increased immediacy, airiness and impact - making music sound more TECHNICAL SPECIFICATION PERFORMANCE Recommended amplifier power Power rating to DIN IEC 268 Maximum sensitivity (2. 83v @ 1m) Nominal impedance Frequency response (-6dB) Driver type Up to 250 Watts 135 Watts RMS 550 Watts Peak 95dB 8 ohms To 54kHz, usable output (-18dB) to 100kHz 25mm 25 micron titanium dome, 24 carat vapour deposited gold finish with neodymium magnet 3rd order compensated high pass 14, 16, or 18kHz adjustable 87dB, 89dB, 91dB, 93dB, 95dB 150 (6) diameter 6. 5 (14. 3) Black Ash Features: High stiffness titanium dome to minimise effects of dome break-up and extend frequency response · Copper clad aluminium voice coil on aluminium former for high power handling · Neodymium magnet system also extends frequency response by minimising eddy current losses in voice coil · Provision for driver magnet system earthing (as in Tannoy Prestige HE series), to avoid interference and information masking caused by radio interference · High purity (99. 999%) solid silver internal wiring, PTFE coated dielectric · Gold plated terminals, adjustment screws and circuit board for high signal transparency · Radio Frequency quality inductors in crossover for excellent high frequency characteristics · Non-Inductive Planar Thick Film resistors on ceramic substrates, to avoid loss associated with wirewound types · High quality polycarbonate film capacitors, selected for high frequency use · Unique Tannoy Performance Platform TM, gives stable support and accurate variable adjustment the Tannoy SuperTweeter will accurately reproduce the leading edge of individual notes allowing the listener to experience the entire bandwidth information of instruments. natural and true to life. Crossover type Crossover frequency Level adjustment Dimensions mm (inches) Weight kg (lbs) Finish Tannoy Ltd. North Lanarkshire, ML5 4TF Scotland Tel: 01236 420199 Fax: 01236 428230 Tannoy/TGI North America, 300 Gage Avenue, Kitchener, Ontario, Canada N2M 2C8 Tel: 519 745 1158 Fax: 519 745 2364 Tannoy Nederland BV. Anthonetta Kuijlstraat 19, 3066 GS Rotterdam, Nederlands Tel: 010 2860555 Fax: 010 2860431 6483 0713 www. tannoy. com Tannoy adopts a policy of continuous improvement and product specification is subject to change. [. . . ] Colours represented here are as accurate as the printing process allows. [. . . ]