The 4 channel power amplifiers are designed for commercial and industrial public address applications. With four separate amplifier in a single chassis and rated power ranges from 60W, 120W and 240W per channel which provides a wide selection to meet different size sound system needs. The amplifier is design of rack mount type and T-4S60/T-4S120 are in 2U height while T-4S240 is in 3U height.
Balanced line inputs by phoenix types, 70V, 100V and 4-16ohm speaker outputs for each channel by phoenix types are convenient for installation when selection different speaker matching. Master volume controls for each control are included. Complete protection includes over heat, over load, clip & short circuit. Indications for power, signal, peak and protection.
Features
* 4 separate amplifier into one chassis
* Rack mount amplifier in 2U(T-4S60/T-4S120) and 3U(T-4S240) types
* Rated power from 60W, 120W to 240W per channel
* 70V, 100V and 4-16ohm speaker outputs for each channel by phoenix types
* Isolated transformer for human safety operation
* Balanced phoenix type line input for each channel
* Reliable protection of over heat, over load, clip & short circuit
* Indications for power, signal, peak, and protection
* Excellent device of radiator cooling fanner that ensures working effectively
Optional
* DC 24V input available on less than but not included 240W models
* Panel with/without handhold
* Faults monitoring module, it can output short circuit signal to achieve main/spare amplifier switch (Except for 1000W and 1500W).
Specifications
Model
T-4S60
T-4S120
T-4S240
Rated Power Output
4 x 60W
4 x 120W
4 x 240W
Speaker Outputs
70V,100V & 4～16Ω
Input
775mV/0dB
Frequency Response
50Hz～15KHz(±2dB)
S.N. Ratio
Better than 90dB
THD
Less than 0.5% at 1KHz,1/3 rated power
Controls
Power switch, volume control
Indicators
Power, signal, protect and peak LEDs
Protection
AC fuse, short-circui, clipping and high temperature
Power Supply
～110V/60Hz or ～230V/50Hz
Power Consumption
350W
700W
1500W
Weight
16.8Kg
20.5Kg
26.6Kg
Dimensions
484x490x88mm
484x490x132mm
Finish
Panel:aluminum plate
Case:steel plate