S-IIA series pay attention on high and mid frequency. The high frequency timbre is caear and inviting, mid frequency is powerful and sweet, low frequency is strong. It can combine with SUB series subwoofer speaker if the area need a very low frequency, the sound effect will be more perfect.

S-II series ensure that all the audients enjoy the best audio effect in a great deal of big place.

S-IIA series pay attention on high and mid frequency. The high frequency timbre is caear and inviting, mid frequency is powerful and sweet, low frequency is strong. It can combine with SUB series subwoofer speaker if the area need a very low frequency, the sound effect will be more perfect.

S-IIA series ensure that all the audients enjoy the best audio effect in a great deal of big place.

S-IIA series pay attention on high and mid frequency. The high frequency timbre is caear and inviting, mid frequency is powerful and sweet, low frequency is strong. It can combine with SUB series subwoofer speaker if the area need a very low frequency, the sound effect will be more perfect.

S-IIA series ensure that all the audients enjoy the best audio effect in a great deal of big place.

1.32-bit DSP SHARC process, 96kHz sampling rate, 24-bit AD/DA convert.
2.Input processing includes High-cut, Low-cut, 8 PEQ,Noise gate,Gain, Mute, Phase,Delay, Link and so on.
3.Output processing includes crossover, 9 PED, Gain, MuteCompressor/ Limiter, Phase, Delay. Link and so on.
4.Every input and output can do matrix assign flexibly, andall the input and output channelname can be changed.
5.All channel PEQ gain, bandwidth, frequency adjustment. we can choose style:PEAK,H-SHELF, L-SHELF, Low cut,High cut,All-pass 1,All-pass 2.
6.All the input and output with independent phase curve adjust function, PED stylechoose ALLPASS 1 is 180curve adjust,ALLPASS 2 is 360curve adjust.
7.The style of all High-cut ,Low-cut filter and Distributor unit: Butter-worth,Linkwitz-Riley, Bessel; slope is from -6dB/0ct to -48dB/0ct.
8.All output channel soft compressor/limiter threshold, ratio, attack time and release time,adjustable.
9.All delay module's delay time can reach over 680ms.
10.Pre settings can copy for every single channel, every channel can do link adjust.
11.Every input and output channel PED curve adjusting picture can be found when you are in any input and output.
12.Inside single generator (pink, white noise and 20-20K sine wave, amplitude adjustable).)
13.Front panel has level indicator for input/output, USB pot, RS232, 485 control at rear panel. Easy for user’ s operations.
14.30 user preset, device parameter and single preset file can save and recal separately. Maximal 250 units can be link togethervia lD settingsPassword protection function for high level applications.
 

Performance features:

1.8/12/16 Mono Input channel
2.Group Out + 1 Stereo Output
3.Auxiliary sends + 1 Stereo return
4.Responsive 3 band EQ
5.9 brand EQ on main output
6.256/24-Bit DSP multi-effect processor, 48KHz sampling frequency, 14 effect mode, more than 100 kinds parameter memory.
7.+48V Phantom Power, separate switched for each Mic-line
8.Imported potentiometer, smooth pushing and convenient operation
9.Developed using SMT technology, stable and dependable quality, with LCD display and easy operation.

As to antenna diversity technology on S-688, each receiving channel has a dedicated, independent CPU. Through intelligent analysis, this CPU will choose the antenna with better signal between the two antennas, thereby ensures the stability of wireless system signal transmission, eliminates receiving dead point, and enables the microphone system to run more smoothly!