TOPPING PA7 Power Amplifier Class D Fully Balanced AMP Input 12V Trigger Stereo Home Audio Amplifier [New] 210W2 XLR/TRS/RCA

---------------------------------------------------------------------- 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ---------------------------------------------------------------------- [TOPPING PA7 power amplifier with new Class D amplifier circuit] The TOPPING PA7 uses a new Class D amplifier circuit that makes full use of TOPPING PA7's unique optimization technology. This technology delivers clear, deep sound with low distortion and powerful output. The balanced structure reduces noise during transmission, improves the performance of the audio source, and eliminates unnecessary performance during transmission. These amplifiers provide sound without background noise, allowing you to enjoy clean, deep tones. [Excellent distortion at the same level as a DAC] TOPPING PA7's distortion performance matches a good performance DAC. Distortion remains extremely low before clipping. This ensures consistent listening enjoyment regardless of the volume level. [Overwhelming Output Power] TOPPING PA7 amplifiers are less than half the size of A4 paper, but both are capable of outputting 210W x 2 (PA7) and 300W x 2 (PA7 Plus) into a 4Ω load with 10% distortion. With a higher standard of 1% distortion, the output is 200W x 2 (PA7) and 245W x 2 (PA7 Plus) respectively into a 4Ω load. Additionally, their high output and low distortion characteristics are sufficient to meet the needs of most speakers and applications. [Freely switch between pure post mode and combined mode] By setting the PA7's volume adjustment to bypass the PA7's volume adjustment, you can adjust the volume with a better preamp. [High-quality music experience] TOPPING PA7 can be perfectly combined with E70, E70 Velvet, and L70 to instantly bring out a high-quality music experience with a more comprehensive system, from digital sources to speakers and headphones. The 30PA7 series is equipped with a trigger interface for 12V trigger input, and can be switched ON/OFF in conjunction with other devices. Lighting and synchronous lighting are possible with one button. Please note: To use the 12V trigger function on the PA7 series, the switch must be set to "TRIG". TOPPING PA7/PA7 PLUS ①THD+N