Two combo inputs CH A (1-way XLR and Mono jack 6.35) are available in SA315, which can be switched between line input and microphone input. The audio port CH B(Mono jack 6.35 or a RCA port) is for the other sound resources like MP3, CD player, etc. There is 1-way signal input port for wireless bluetooth in it and the volume is controlled by terminal. The gain of CH A/CH B signal input is controlled by independent knob and 1-way master volume control knob. The four different audio sources can be parallel output with one-way XLR after mixed internally, and then sent to different speakers for sound distribution.
SA315 can be installed by steel wire. It can also be standing by coupling bar or three-feet stand. The double mount is 0°/10°adjustable by just pushing the button. Various accessories are offered for SA315 to meet different kinds of installs.
Type
Active DSP-controlled full range loudspeaker
Frequency Response
(-6dB anechoic chamber)
44Hz-20KHz
Maximum Calculated
SPL/1M
134dB
LF Driver
Customized AUDIOCENTER ferrite driver, 3” voice coil
HF Driver
Customized AUDIOCENTER ferrite driver, 1” exit, 1.75” voice coil
Horizontal Coverage Angle(Symmetrical)
60°
Vertical Coverage Angle(Symmetrical)
40°
AMPLIFIER
Amplifier Circuitry
Class D
Power(Peak)
2000W
Frequency Response(1W 8Ω 2ch)
20Hz-20KHz(±0.5dB)
Intermodulation Distortion
¿0.05%
Total Harmonic Distortion
¿0.05%
Protection
DC protection, short circuit protection, overheat protection, input overload protection, output overload protection, soft startup protection, overvoltage protection, undervoltage protection
Cooling System
Cooling with fans, air convection
DSP
Processor
96KHz signal sampling frequency,24bit precision
Presets
Adjustable via the knobs on the back panel
Crossover
Controlled by DSP
Output/Input
Signal Input
1×NEUTRIK® female XLR(Mono jack 6.35), 1×Mono jack 6.35,1×RCA,1×wireless Bluetooth
Signal Output
1×NEUTRIK® male XLR
Power Input
3 pin plug
Working Voltage
100V-130V/60Hz or 220V-240V/50Hz
Cabinet
Cabinet Material
CNC made of excellent wood
Cabinet Color
Black
Dimension(W×H×D)
439×760×454mm
Net Weight
27.0Kg