Amplifier manufacturer factory price home theater 250w 8 ohm  black color surround sound 7.1 channel power amplifier kit

Technical Data

• Frequency response: 20 Hz – 20 KHz +/- 1 dB,
• Nominal output power RMS / 8 Ohm: 250 x 7 Watt,
• Harmonic distortion: < 0.1% (1 KHz, 1 Watt),
• Input sensitivity: 400 mV, Signal-noise ratio: > 90 dB
• Input impedance: 47 kOhm,
• Colour: black,
• Weight: 42 kg,
• Dimensions (WxHxD): 430 x 204 x 481 mm

Detail Description

• The status display provides information about the power output and respective actuation of the corresponding channels. 

• It is fully symmetrical in design and can therefore be connected with the source or the preamplifier either via the XLR or RCA cable.

• 250W with 8 Ohm provides certainty that this unit won't run out of breath so easily. 8 times amplifier technology from Shengya also means a sound quality that meets the highest of requirements, power in all situations and problem-free operation with all speakers.

Q1:How's the delivery time?

A: Usually it will take about 30-35 days for production.

Q2: Can you produce according to customers'design?

A: Sure, we are professional professional ktv audio manufacturer,OEM &ODM are welcome.

Q3: What's the payment term?

A: We accept T/T, 30% deposit and 70% balance before shipping.

Q4: Tell me the standard of package?

A: For the small capacity, inside filling the foams, outside using carton, but for big capacity, we should use strong wooden case for protection.