Tuesday 25 January, 2022

Topping TP-23 TA2021B T-Amp USB DAC PCM2704 UDA1351TS Decoder

This product was added to our catalog on Thursday 24 January, 2013.


Add to Cart:
USB Sound Card DAC + Digital Amplifier

UDA1351TS + PCM2704 DAC

Tripath TA2021B Digital Amplifier

Output Power: 2 x 25W @ 4ohm, 2 x 14W @ 8ohm

Signal-to-Noise Ratio (SNR) 100dB
Dynamic Range 100dB
IHF-IM Distortion 0.1% @ 1W, 4ohm
THD Distortion
0.05% @ 13W, 4ohm
0.1% @ 15.5W 4ohm
10% @ 25W 4ohm
10% @ 14W 8ohm

HIFI Electronic Components:

TOKO digital amplifier Inductance
ALPS Potentiometer
KOA Resistance
nichicon FW Capacitance
EPCOS Capacitance

Technical Parameters:

Power input:DC 14V 4A
Power socket:5.5mm/2.1mm

Power Supply Adapter :  100V-240V AC input

Audio input:USB

Speaker OUT (Left) x 1 pair (+ / -)
Speaker OUT (Right) x 1 pair (+ / -)

Output power: about 25W @ 4Ω, 10%THD+N; about 14W @ 8Ω, 10%THD+N

Distortion: 0.05%THD+N @ 13W/4 Ω

With switch machine mute circuit, overheat protection circuit, speaker protection circuit

USB decoder distortion: 0.033% @ 1kHz

Size:(W)103mm x (H)37mm x (D)166mm

Net Weight: Amplifier: 415g
Amplifier + AC adapter: 705g

Packing List :

TP23 Amplifier x1
14V 4A AC adapter(100 to 220V AC input) x1
 User's manual x1
 USB Cable x1

  • Model: TOP-TAMP-TP23
  • Shipping Weight: 1kg
  • Manufactured by: Topping

Solution Graphics