Introduction:
The TPA3255 BTL digital pure power amplifier is an accidental design. In August 2017, when the designer of the ZERO-ZONE team visited the Hong Kong International Records Exhibition, I was fortunate to hear a digital power amplifier that cost more than USD $ 11,000. After the designer heard its perfect sound, the first impression after entering the ear changed the unpleasant view of the digital power amplifier and gave birth to the idea of making a digital power amplifier.
After being recommended and guided by Ti Chinese engineers, ZERO-ZONE designers were finally selected as TPA3255. The most important factor to consider is that the sound is good and the dynamics are very powerful.
The ZERO-ZONE Hong Kong team tuned in for nearly 8 months and achieved very good results. The latest work was released at the end of December 2019.
This is a mono split design, and the left and right channels are completely independent. A 800W switching power supply is shared, and the maximum output power is 600W 2 ohm per channel.
Main feature:
● High power, 600WX2 2 ohm, 300WX2 4 ohm, 180WX2 8ohm
● Good high and low frequency elongation, rich harmonics, sweet mid and high frequency, solid low frequency.
● Big dynamic.
● High resolution, but not lack of density, non-thin sound system.
● No digital taste.
● Perfect protection, no impact sound when switching on and off.
● Non-public design, specially optimized filter.
● The original UK PRYSMIAN pure copper speaker output wire restores the true sound quality.
● BTL mode design, Big dynamic, sweet sound
● Supports single-ended or XLR balanced input
amp works voltage: DC24V-DC48V (more than 5A)
Power input socket: GX-16 2P. (Pin 1:+ Pin 2: -)
Output power: 600WX2 2 ohm, 300WX2 4 ohm, 180WX2 8ohm
Signal input: RCA or XLR (Optional)
The case Size: 150mm * 60mm * 230mm (W*H*D)
Package includes:
TPA3255 Split MONO Power amplifier X2
GX16-2P to GX16-2P power cable (30cm length ) X2
NOTE: We do not include other cable.
This list are not include the power supply!!
