SPA-10

  • The SPA-10 is a professional signal preamplifier processor designed for audio signal amplification, mixing and adding effects and applications. It is a very powerful device but very easy to operate.
  • The SPA-10 has an "auto ducking" function, allowing voice messages to take precedence over music programs without turning off the music.
  • Some of the SPA-10's channel inputs have an ECHO effect, which can be adjusted using the knob.
  • The SPA-10 supports a standard USB port to charge portable music players or devices
SPA-10
  • The SPA-10 is a professional signal preamplifier processor designed for audio signal amplification, mixing and adding effects and applications.
  • It is a very powerful device but very easy to operate.
  • The SPA-10 has an "auto ducking" function, allowing voice messages to take precedence over music programs without turning off the music.
  • Some of the SPA-10's channel inputs have an ECHO effect, which can be adjusted using the knob.
  • The SPA-10 supports a standard USB port to charge portable music players or devices

规格

Microphone input
XLR,Balanced
Frequency Response:
+1/-3dB at output +4dB sine 20Hz to 22KHz
Distortion(THD&N)
<0.1%at +4dB,22Hz~22KHz A-Weighted
Sensitivity
-60dBu
SNR
<-78dBr
Max input
-40dBu
Phantom power
+15V with switch control
Line input
1/4*TRS,balanced
Frequency response
+1/-3dB at output +4dB sine 20Hz to 22KHz
Distortion(THD+N)
<0.1%at +4dB,22Hz~22KHz A-Weighted
Sensitivity
-20dBu
SNR
<-95dBr
Max.Input
0dBu

RCA input
RCA
Frequency response
+1/-3dB at output +4dB sine 20Hz to 22KHz
Distortion(THD+N)
<0.1%at +4dB,22Hz-22KHz A-Weighted
Sensitivity
-20dBu
SNR
<-95dBr
Max.Input
+20dBu

Microphone Input
lk Ohms
All Other Input
10k Ohms or Greater
Rec Out
1k Ohms
All Other Outputs
120 Ohms

Yes (olny for CH3 CH5),with knob adjust variation

Off to -12dB

EQ
High:±15dB@12kHz / Mid:±12dB@2.5kHz / Low:±15dB@80Hz
MAX.Output
+26dBu Balanced:+21dBu un-Balanced
Fader range
Off to +10dB
Headphone level range
Off to +10dB
Hum Noise
<-70dB@20Hz-22KHz.I channel MAIN level:
max,the other :minimum
channel Crosstalk
<-75dB @0dB 20Hz~22KHz.
MAIN level:max .the other minimum

SVDC 700mA(max)(used to charge the MP3 player.I-phone.etc.)

main voltage
100-240V50/60 Hz Fuse:T500mA250V
DC in 24V
24V 1000mA
rated power consumption
25W

483*88*186mm

2.85KG:3.4KG with DC24V in

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