Sunday, June 21, 2009

Topping M1 Class "T" Headphone Apmlifier (Tripath TA2024 Chipset).

The Topping T-Amp is a so-called Class T integrated amplifier, based upon the Tripath TA2024 chip set. the chip makes use of a kind of "Digital Power Processing", this is, more or less, a Class D amplifier with a very high rate of switching . That is why they put the word "digital" into it. Actually, there's nothing really digital about it inside, not in terms of D/A conversion.

Output Power 120mW*2(32Ω)

6mm panel

Signal-to-Noise Ratio (SNR) 98dB
Dynamic Range 98dB
IHF-IM Distortion 0.1% @ 1W, 4ohm
THD Distortion
0.03% @ 9W, 4ohm

0.1% @ 11W 4ohm
0.1% @ 6W 8ohm
10% @ 15W 4ohm
10% @ 10W 8ohm
Power Efficiency 81% @ 15W, 4ohm, 90% @ 10W, 8ohm
Input Sensitivity 200mV

Audio IN RCA (Left/Right) x 1

Power socket (5.5mm/2.1mm) x 1
Speaker OUT (Left) x 1 pair (+ / -)
Speaker OUT (Right) x 1 pair (+ / -)
Power Indicator (Blue LED) x 1
Power Supply input DC 12V~13.2V5A

Weight 1kg

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