Studer a 5 brochure

Page 1

Technical Data Studer A5 Input Transformer balanced Input Impedance Sym, 5 kOhms Input Sensitivity for 100 dB SPL @ 1m 0.775 V Signal to Noise Ratio -96 dBA Max. Input Voltage 24 Vpp Continuous Max. SPL, 1m 110 dB Program Max. SPL, 1 m (short term RMS @ 1m) 118 dB Frequency response at -6dB 38 - 23000Hz Frequency response (50 Hz - 20 kHz) ±1.5 dB Distortion THD @ 90 dB SPL/1m < 1 % (50 Hz - 20 kHz) Dispersion (P.N. 4 - 16 kHz at -6dB) 90° x 90° (H x V) System 3 Way(s) Crossover frequency 450 kHz, 3 kHz Woofers dim. Ext. / DiaphragmÆ 250 mm / Æ 205 mm Mediums dim. Ext. / DiaphragmÆ 142 mm / Æ 102 mm Tweeters dim. Ext. / DiaphragmÆ 100 mm / Æ 25 mm Connectors 1 x XLR F / 3P Dimensions W x H x D mm 320 x 590 x 380 Net Weight 29 Kg Mains 115/230V (50/60 Hz) Power Consumption 18 - 200 VA Mean / Max Humidity < 75 % / < 90 % Ambient Temperature 5 - 40° C Studer Professional Audio AG, Althardstrasse 30, CH-8105 Regensdor f-Zurich Switzerland, Tel. +41 1 870 75 11, Fax: +41 1 840 47 37 Direct-Subsidiaries: Austria: +43 1 865 16 76 0, France: +33 1 45 14 47 80, Germany: +49 30 72 39 34-0, U.K.: +44 181 953 67 19 Canada: +1 416 510 13 47, Japan: +81 3 34 65 22 11, Singapore: +65 225 51 15, USA: +1 510 297 27 11 http://www.studer.ch Subject to change. STUDER is a registered trade mark of STUDER Professional Audio AG. Printed in Switzerland 10.26.3780 (Ed. 0399). Copyright by STUDER Professional Audio AG The Studer A5 reproduces any style of sound with a previously unheard precision. This precision is the result of considerable research in the field of Group delay compensation and Negative output impedance. The innovative design of the A5 takes great care of these two phenomenona, which make it a truly impressive performer. The frequency response looks impressive but what really makes the difference is the SPL that can be produced over the whole frequency range. The Studer A Series speakers are also ideal for surround applications. The Group Delay Compensation makes the Studer series of speakers ideal for Surround Sound. Mixing and matching of speakers is possible while correct phase response is maintained. For all applications the A5 introduces a new standard of precision and will certainly change your perception of a main speaker performance. Key Features: lHigh Sound pressure Level over the whole frequency spectrum. lFlat frequency response. lHigh accuracy impulse behaviour due to Negative output impedance lHighly precise Stereo Image as a result of the Group delay compensation lHorizontal and Vertical positioning enabled through variable mid and tweeter section. lHand made, matched, Swiss tweeters. lPrepared for stand, ceiling, and in wall mounting. lProtection circuit for each of the drivers. lSeparate amplifier stage for each driver (tri-amplified). lRubber mounted non resonant power amplifier.