Speaker Processor SPK26

Functions and Features:

• High-speed floating-point operation DSP chip based on SHARC super-Harvard architecture;

• Equipped with 1.8-inch color LCD display, metal dial control knob;

• Conversion with 24-bit analog, 96 KHz sampling frequency;

• The has a 2-channel balanced input audio channel;

• 6-channel balan output audio channel;

• Each output channel is configured with a delay of up to 2000ms;

• The input main channel is provided with an input level adjustment and indication, an analog/digital conversion, an illustration equalizer and a compressor.

• The output channels are provided with electronic frequency divider, phase shifter, digital level adjustment, limiter, D/A conversion, output level adjustment and indication functions.

• Input channels can be allocated to any output channel;

• 2 in 6 out shortcut key switch and mute setting;

• 31-segment parametric equalize, frequency divider, high-low pas filter, limiter and delay;

• Embedded control panel can be used for system partition preset and remote volume control;

• Open RS-485 and TCP/IP protocol are adopted to realize the third party control conveniently.

• A new control interface based on Windows operation platform, which can be controlled wirelessly by WiFi;

• Adopting three-stage anti-static and lightning protection technology, it can resist 8000V static electricity and conform to GB/T 17618-1998 National standards;

• Adopt aluminum alloy environmental protection material fuselage, 1U international standard design, can be fixedly installed on the standard 19-inch cabinet.

Technical parameters

Model	Speaker Processor SPK26
Operating Power Supply	AC100 ~ 240VA, 50/60 Hz, 25W	Channel isolation	100dB @ 1KHz, +20dBu
Display screen	1.8-inch LCD color display	Sampling rate	96KHz
Audio Input	2 balanced inputs, XLR inputs	Equilibrium	Para. 31
Audio output	6 balanced, XLR outputs	DSP Frequency	80MHz
Maximum Input Level	+20DB	A/D dynamic range	114dB
Maximum output level	+20DB	Output impedance	120dB
Input Quantization	48KHz/24bit	Output Quantization	48KHz/24bit
Dynamic range	110dB	Total harmonic distortion	= 0.002% @ 1KHz, +4dBu
Input impedance	20k	Equivalent input noise	-128Db (20Hz-20KHz, A meter Right)
Input Gain	-40dB-+12dB	Serial port	RS-485
Output Gain	-40dB-+12dB	Network port	TCP/IP
Frequency response	20Hz-20KHz (± 0. 25dB)	Color	Black
Input Common Mode Rejection	80dB @ +24dB @ 60Hz	Installation method	19-inch standard rack