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ES Series　 |　ES450/650/850/1200/1500/4000 |　ES2200 |　ES2208 |　ES2205
|　ES2416A/2416B |　ES2260 |　ES2071 |　ES2053 |　ES2350 |　ES2882

ES450/650/850/1200/1500/4000

Description：

ES series power amplifiers are specifically designed to satisfy the audio system engineering requirements.It has sound overall accurate resolution, clear in high frequency response; strong, unambiguous and breath taking low frequency response. The output of 6 models includes 450 w, 650 w, 850 w, 1200 w and 1500 w, meet the requirement of all kinds of use, to become an excellent audio equipment.ES uses a new technology,comprehensive protection facilities, short circuit, dc protection, overload and overheating protection. Specially for transistor and the heating protection circuit,unique input/output signal.When both error exceeds 0.05% will be auo fixed, to ensure the fidelity of the amplifier.ES series amplifiers adopt the above design, make its stability, and durability has been greatly improved.

Characteristic：

■ H model SMPS amplifier
■ 2U rack design, light weight and powerful
■ Overheating, overload, overcurrent, short circuit protection
■ Full power output low harmonic distortion
■ Stable driving 8/4/2 ohm speaker loaded
■ Band new radiating design
■ Operating Mode transitions(single,stereo,bridge)
■ Amplification factor transition(32dB/0.775V 1V)
■ Ground connecion transitions(Lift/Gnd)
■ Bridge status indication/Power status indication
■ Protecting status indication(overpressure/overcricuit/overheating/error lighting)
■ Soft clipping processing to ensure the sound quality when overload

Applications：

■ Mobile performance and fixed installation project's sound PA system

Specifications：

Series：ES450

8Ωstereo power
4Ωstereo power
2Ωstereo power
8Ω bridge power
4Ω bridge power
other data
frequency
distortion
S/N
damping coefficient
seperation
transmit rate
sensitivity
impedance
gain(8Ω)
type
venting
protection
connection
input
output
function
light
front panel
rear panel
power
dim
products dim(WxDxH)
packing dim(WxDxH)
N.W.
G.W.

450 W
750 W
900 W
1500 W
1800 W

20Hz~20kHz
<0.03%
>106 dBA
>200
>60 dB
>20V/ìs
0.77/1V/32 dB
10 kΩ/20 kΩ
32 dB
2H
front to rear
soft start,DC,short circuit,overload,phase limit,overheat,volume increase graduallyt

XLR FEMAIL,XLR MALE
RED AND BLACK POLE,NL4

STANDBY,POWER,SIGNAL,PROTECT,PERALLEL,BRIDGE
POWER SWITCH,VOLUMN
STETEO,PERALLEL,BRIDGE SWITCH,SENSITIVITY SWITCH,GROUND
AC220V/50Hz.±10%/ IEC STANDARD POWER CABLE AC220V/50Hz.±10%

483x496x89(2U)

9.2 kg
11.1 kg

Series：ES650