Owner manual

EZGO Professional Portable Amplier System
14
Item
System Type
Frequency Response @ +/- 3dB
Sensitivity 1w@1m/dB
Peak SPL (dB)
System Impedance Ω
Driver Size (inch/mm)
G
rille Material
Driver Impedance Ω
P
ower Output
THD
S
ignal-to-Noise Ratio
Frequency Response
EQ
P
ower Supply
Battery Life
AC Power Supply
Protection
E
nclosure Type
Finish Colour
Construction Material
Thickness
G
rille Color
Rubber Feet
Mic in
Line in
Input Sensitivity
Mic Level Control
Line level Control
Peak LED
Power/Volume Control
Battery Charge Status LEDs
Battery Empty warning LED
Power Supply
Dimension L x H x W (mm)
N
et Weight
Gross Weight
SPECIFICATIONS
Specication
Full range
60-18kHz
98
12
2
4
5
/125
Steel
8
7
0W RMS, 140W Peak Power
<0.1%
>80dB
50Hz~18KHz±3dB
Bass, Mid, Treble ±15dB
B
attery, External DC, AC Power
Approx 8 hours for Full Battery Level
AC100~240V 50/60Hz
Short Circuit, Thermal Protect
Vented
Black
ABS
8 m
m
Black
1
X
LR Female
RCA Jack
Mic in: -44dBu
Line in: -10dBu
Innity to 65dB
Innity to 40dB
M
IC Peak LED on when input level > 8dB
Line Peak LED on when input level > -38dB
Master Volume Control with Off
Innity to 30dB
G
reen for full
Yellow for half
Red for low
Red for empty
Green
D
C Jack, 12V/6A
IEC Jack, AC100~240V 50/60Hz
360 x 468 x 247
12.2kg
14.0kg
MainUnit USBModule
Item
USB Level Input
Input Sensitivity
USB Drive
USB to PC
Specication
Innity to 40dB
-10
dBu
Support MP3 and WMA playback
Supported Sampling Rate: 8KHz, 11.025KHz, 16KHz,
22.05KHz, 32KHz, 44.1KHz, 48KHz
Sound card for playback and recording on PC or Mac
WirelessMicrophoneTransmitter
Item
Receiving Mode
Frequency Range
Bandwidth
C
hannel Quantity
Image Rejection Ration
Signal-to-Noise Ratio
Total Harmonic Distortion
Sensitivity
A
udio Output
Specication
P
oint to point receiving
702-865 MHz
24 MHz X 2
100 Channel X 2
45dB normal, 50dB maximum
≥95dB (±40kHz frequency deviation, A-weighted)
≤1% (1KHz, ±40K frequency deviation)
10dBuV (1KHz,±40K frequency deviation, S/N 65 dB)
5
.4V (RMS, 1kHz signal, 40K Hz frequency deviation,
47K load)
WirelessMicrophoneReceiver
Item
Frequency Range
Bandwidth
Oscillation
F
requency Stability
Channel Separation
Channel Quantity
Tuning Type
Total Harmonic Distortion
Transmitting Output Power
Harmonic Radiation
Maximum Modulation
Batteries
C
onsuming Current
Dimension
Weight
Specication
7
02-865 MHz
24 MHz
PLL Phase Locked
±0.005% 5
O
C~+45
O
C
250 KHz
100 Channel
FM tuning
≤0.5% @1KHz
10 mW ( in accordance with radio rules)
≤-55dBc
±68 KHz
A
A battery X 2
150mA (Approx)
Φ53mm X 220mm (Diameter X Height)
150g (Approx) (without batteries)
WirelessMicrophoneTransmitter/
ReceiverIntegratedParameters
Item
Bandwidth
S
ignal-to-Noise Ratio
Frequency Response
Environmental Temperature
Operating Distance
Specication
U
HF Band
≥95dB (A-weighted)
60 Hz to12 KHz ±3dB
5
O
C ~ 45
O
C
50m (open outdoor places)