Audio-GD Precision 2

Non-Feedback Discrete ACSS Integrated  Amp / Headphone Amp

100W X2 (8 Ohms) & 16W X2 （40 Ohms Headphone)

IN 5   for connect external preamp

 Audio GD Precision 2 is a very exciting amplifier. Audio GD has taken the technology from their more expensive amplifiers and created a more affordable integrated amplifier that really sounds good! 

The amplifier is built around quality components known Audio GD style. 

Precision 2 is built up as a pure dual mono construction with separate PSU and transformer for each channel. This enables the channel separation is top notch.

The whole amplifier is a discrete construction without capacitors in the signal path. It is also entirely without negative feedback. This makes this amplifier colors sound minimal and contributes to the very transparent and good gradations, which simultaneously tracks natural and musical. 

Volume adjustment takes place not in the traditional way with a potentiometer on the input of the amplifier, as is normally done. This method reduces the sound quality, especially at low volume. Audio GD has implemented their relay-based volume control operating in "current mode". This degrades the sound no matter what level it is used and is better than the best traditional potentiometers. 

The output stage is designed around Audio GD's "Diamond non-feedback" technology that reduces sharply "switch distortion" that occurs in conventional class AB designs. This allows the amplifier sounds more like a pure class A amplifier.

The output stage has the monitoring of harmful signals (DC) for the speakers, so that the amplifier automatic cutter about it detects DC. 

The power supply comprises a capacitor bank 100 000uf and transformers at 900W. It has 4 regulated Class A supplies. 

Amplifier setting high and low gain. Low gain is often used when it is used as headphone amplifier. As headphone amplifier tunes this amplifier very good and can drive any headphones without problems.

Comes standard with remote control in aluminum with volume control, input selector and mute. 

Can be used as power amplifier. Input 5 is pre-input that connects past input stage. 

 Specifications: 

• Signal to Noise Ratio: Better than 115db 
• THD: Better than 0.0015% 
• Power Output: 100w 8ohm RMS / 180w 4ohm rms 
• Output headphones (high mode): 22w 25ohm, 7000mw 100ohm, 1150mw 600ohm 
• Output headphones (low mode): 1200mw 25ohm, 100ohm 300MW, 50MW 600ohm 
• Max output voltage: 29V 
• Input sensitivity: 0,7v (RCA), max 5v (rca) 
• Input: 47kohm 
• Inputs: 3 pieces RCA, 1stk RCA pre-input, 1 pc ACSS 
• Gain: 32dB (high mode), 6dB (low mode) 
• Frequency Response: 20hz-50kHz (-0,2db) 3-300khz (-3dB) 
• Channel motocross: Less than -140db 
• consumption (continuous): 100w 
• Transformer Size: 900W 
• Weight: 23kg 
• Dimensions: 435x380x143mm (WxDxH)