{"product_id":"avalon-vt-747-sp-20206-used","title":"Avalon VT 747 SP #20206 (Used)","description":"\u003cp\u003eThe Avalon VT-747SP combines a creative STEREO tube-discrete Class A  spectral-opto-compressor with a musical six band program equalizer, L-R  output level and gain reduction metering and internal regulated power  supplies in a 2U space. Ideal for high performance DAW input signal  conditioning, stereo buss compression-EQ, stereo keyboards and analog  mastering applications. \u003cbr\u003e\u003cspan class=\"prodSummary\"\u003e\u003cbr\u003e\n\u003cbr\u003e\u003cstrong\u003eSpectral-Opto-Compression\u003c\/strong\u003e\u003cbr\u003eThe opto-compressor features a minimum signal path design utilizing sealed  silver relays for all signal routing and bypass functions. The optical attenuator acts as a passive level controller with a Class A, variable  gain make-up amplifier. Full dynamic control from soft compression to  hard-knee limiting can be achieved with master threshold,  ratio-compression, attack and release controls. Gain reduction  indication is a large analog VU meter. Low frequency and high frequency  contour parametric spectral controls can be routed into the side-chain  path for enhanced frequency dependent compression with variable  frequency and threshold levels. SC listen provides side-chain listen  mode for monitoring. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e6-Band Program Equalizer\u003c\/strong\u003e\u003cbr\u003eThe  VT-747SP equalizer utilizes 100% discrete, Class A high-voltage  transistors for optimum sonic performance. The 6-band stereo program EQ  incorporates the smooth characteristics of an all passive design. The  frequency turnover, Q and amplitude ranges have been carefully chosen  for each band to provide the most natural harmonic balance and lowest  phase change while offering simple and effective tone control. The EQ  can be placed pre or post the opto-compressor for enhanced effects. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eTSP – Twin Signal Path\u003c\/strong\u003e\u003cbr\u003eThe  VT-747SP features TSP which gives you the choice of either tube tone or  the classic, Class A discrete transistor sound by exchanging, three (3)  high-voltage dual triode tubes with discrete amplifiers in the  opto-compressor and primary output stages. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eInput-Output and Metering\u003c\/strong\u003e\u003cbr\u003eFully  balanced DC coupled, Class A discrete amplifiers are utilized for the  input and output drive interface with+36dB input headroom. A high  quality analog VU meter indicates accurate gain reduction. Twin 60dB  range LED meters provide fast L-R output status of all levels.\u003c\/span\u003e \u003c\/p\u003e","brand":"Avalon Design","offers":[{"title":"Default Title","offer_id":44449474969703,"sku":"29301","price":1725.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/vt_747_sp_a_zoom_f40d8721-a04c-4852-a06f-84d05b6cd35b.jpg?v=1787089096","url":"https:\/\/vintageking.mom\/products\/avalon-vt-747-sp-20206-used","provider":"Vintage King","version":"1.0","type":"link"}