Vintage Yamaha DSP-1 Digital Surround Sound Field Processor - WITH Remote
- Состояние: Б/у
- Цена: 73.45 EUR
- Статус: продано
- Номер товара: 115998070251
- Продавец: 09cootiescloset (259|100.0%)
- Информация о продавце: Частное лицо
- Отправка из: Newark, Illinois
- Доставка в: US
- Стоимость доставки: 24,95 EUR
- на eBay
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Oписание продавца
Vintage Yamaha DSP-1 Digital Surround Sound Field Processor - WITH Remote The Yamaha DSP-1 is a processor of early home theater surround sound equipment, produced in 1985. The DSP-1 (referred to by Yamaha as a Digital Soundfield Processor) allowed owners to synthesize up to 6-channels of surround sound from 2 channel stereo sound via a complex digital signal processor (DSP). Much like todays home theater receivers the DSP-1 offered sixteen sound fields created through the DSP including a jazz club, a cathedral, a concert hall, and a stadium. However, unlike todays integrated amps and receivers, these soundfield modes were highly editable, allowing the owner to customize the effect to his or her own personal taste. The DSP-1 also included an analog Dolby Surround decoder as well as other effects such as real-time echo and pitch change. Most of the DSP-1s controls are on the units remote control. The reason, as mentioned in the manual, being that it was felt that adjustments should be done at the listening position. This can make it difficult for collectors to find a complete functioning unit, although there is at least one provider of aftermarket remote controls with duplicate programming for the DSP-1 if needed. In Dolby Surround mode, only 4 channels are active, with just the front main channels and rear surround channels operating, the forward surround channels being muted. Yamaha has kept the DSP prefix for many of its home DSP and audio amp/receiver products. Type DSP Processor A/D converter 16-bit linear, 44.1 kHz D/A converter Processing 2fsDF+16bit DAC Number of programs Acoustic Sound : 16 Sound effects: 16 User: 16 Maximum allowable input 3V(1kHz) Maximum power output 3V(1kHz) Frequency characteristic 10 Hz to 100 kHz + 0 -0.3 dB (Main) 20 Hz ~ 20 kHz + 0 -0.3 dB (Processing) Power consumption 25W External dimensions Width 435x Height 72x Depth 312 mm Weight 4.5kg Attachment Wireless Remote Control RS-DSP1 (batteries NOT included)
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