Model: SP260 (2input, 6output) Digital Audio Processors
SP280 (2input, 8output) Digital Speaker Processor
SP460 (4input, 6output) Digital Speaker Processor
SP480 (4input, 8output) Digital Speaker Processor
Key Feature
1) 96k Hz sampling frequency, 24-bit A/D and D/A converter, 32-bit DSP processor
2) Input channel: With 6-band parameter EQ, Delay, polarity
3) Output channel: With 6-band parameter EQ, Gain, Delay, Polarity, Crossover,
Limiter/Compressor, Signal select.
4) Build in USB & RS 485 COM
5) Program Function; Recall Function; Copy Function; Save Function; Password Function.
6) 6-band EQ: Frequency, gain & Q fact are adjustable;
Gain can be adjusted from -20 dB to +20 dB.
Specification:
| Model | SP260 (2input, 6output) Digital Audio Processors |
| Input Impedance | Balance: 20KΩ |
| Output Impedance | Balance: 100Ω |
| PC Com Port | One USB Com Port on front panel, 2 Rs485 Com Port on back panel(RJ-45) |
| CMRR | >70dB@1KHz |
| Input Level | ≤+25dBu |
| Frequency Response | 20Hz~20KHz ±0.5dB |
| S/N R | >110dB |
| THD | <0.01% @OUTPUT=0dBu/1KHz |
| Crosstalk of Channels | >80dB@1KHz |
| Delay Time Step | Each input channel has independent delay control, Range:0~1000mS; 21μS step@0~10mS; 84 μS step@ 10mS~20ms;
0.5mS step@ 20mS~1000mS |
| Input/Output Polarity | In-phase(+) or reversed phase(-) |
| Input EQ | 6-band parameter EQ; Frequency: 20Hz~20KHz; Gain:-20 dB~+20 dB; Bandwidth: 0.05oct~3oct |
| Mute | Mute with each Input& Output channel |
| Input Selection | Each input channel can be selected to each output channel |
| Output Gain | Range:-12dB~+12dB, step: 0.1dB |
| Crossover | Each output channel can be independently set as LPF and HPF. The parameters can be adjusted. Filter type :Linkwitz-Riley; Bessel; Butterworth. The Crossover Frequency: 20Hz~20KHz, Slope: 12dB/oct; 18dB/oct; 24dB/oct;48dB/oct. |
| Limiter | Limiter with each output channel. The parameters are adjustable: Threshold value: -20dBu~+20dBu; step:0.5dBu.
Attack time: 0.3mS~100mS. 0.1mS [email protected]~1mS; 1mS step @1mS~100mS. Release Time: Release Time
can be set as twice, 4times, 6times, 8times, 16times, 32times. |
| Output EQ | Each output channel has 6-band EQ: 3 modes: Lo-Shelf/Hi-Shelf/Parameter. A: Lo-Shelf: Slop: 6dB/12dB; Frequency:
20Hz~20kHz; Gain: -20dB~20dB; B: Hi-Shelf: Slop: 6dB/12dB; Frequency: 20Hz~20kHz; Gain:-20dB~20dB; C: Parameters:
frequency: 20Hz~20KHz, bandwidth: 0.05oct~3oct; Step: 0.05oct; Gain: -20dB~+20dB, Step 0.1dB |
| Processor | 96KHz Sampling frequency, 32-bit Floating-Point DSP |
| Display | With 2*24 LCD, 8-LED input/output level. Mute and Editing mode can be displayed. |
| Power | ≤25W |
| Power Supply | AC 110V/220V 50Hz/60Hz |
| Dimension(L×W×H) | 482×232×44mm |
| Gross Weight | 5.0kg |
Sanway Professional Audio Equipment Co., Ltd is one of the best PRO Audio suppliers in Guangzhou, China. We are a factory that specializes in research, developing, manufacturing, sales and technical and offer top quality products and service since 1997 and gained very high reputation at home and abroad.
With emphasis on quality and innovation our company has modern assembly line, strict quality control and hard working staff. We put a emphasis on purchasing the high grade raw materials to give you a high performance product. With fully trained workers we ensure that you will only get the finest quality and performance product that comes off of our assembly lines.
Our engineers and technicians have extensive experience in the PRO audio industry. Continuous researching and developing ensure that our products in high standard to give you the competitive advantage to your customers and market.
Application: Our products are suitable for various of PRO audio, entertainment and commercial uses...Such as live event performance, touring concert church, , Band, stadium, gymnasium, theaters, Cinema, concert halls, auditorium, hotel, School, discos, club, wedding, etc.
Main products: Professional Power Amplifiers; Active Speaker Module; Line Array System; Indoor & outdoor Professional Speakers; Digital Speaker Processors; Equalizer etc.
We always keep and follow the principle to do business:
The same product, we win by the quality;
The same quality, we win by the price,
The same price, we win by the service.
We sincerely hope that continuous business relationships can be established and please trust that we are always doing our best to realize good business relationships with our clients. We are constantly seeking new agents and distributors worldwide.
Don't hesitate to contact us if you are interested in any item, or should you have any special requirement, please kindly let us know directly, we will reply you as soon as possible.
