Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
---|---|---|---|---|---|
Price /Unit | $107.79 | $105.59 | $102.29 | $97.89 | Contact US |
TOPPING A30 Headphone Amplifier Professional Desktop Audio AMP 110V/220V
Specifaction:
- Full aluminum shell
- 0dB/9dB/18dB gain swich
- 3.5mm&6.35mm headphone output
- Output power :
- 1540Mw*2 @32ohm
- 290mW*2@300ohm
Detailed Parameter:
- Analog input:1 X RCA(L+R)
- Line out:1 X RCA(L+R)
- Headphone output: 1 x 6.35mm/1x3.5mm
- Weight;525g
- Size:17cmx12.2cmx3.8cm
- Recommend load resistance range:16-600ohm
- Output voltage swing:26.6Vpp
- Product provided by TZT trading is original
- Typical distortion:0.0019%,RL-32ohm,G=0db,IN=0.5VRMS/0.0003%,RL-300ohm,G=9db,IN=0.5VRMS/0.0006%,RL-600ohm,G=19db,IN=0.5VRMS)
- Frequency:10-200Khz
- Inpout snsitivity:10.0Vrms(PO=Hi,G=0db)/3.3Vrms(PO=Hi,G=9db)/1.2Vrms(PO=Hi,G=18db)
- Gain:0db/9db/18db
- SNR:126db(PO=Hi,G=0db)/121db(PO=Hi,G=9db)/111(PO=Hi,G=18db)
Max output power:
- 1551mw x2(PO=Hi.6.35mm headphone,RL-32ohm,THD+N=1%)
- 291mw x2(PO=Hi.6.35mm headphone,RL-300ohm,THD+N=1%)
- 152mw x2(PO=Hi.6.35mm headphone,RL-600ohm,THD+N=1%)
- 757mw x2(PO=Hi.3.5mm headphone,RL-32ohm,THD+N=1%)
- 258mw x2(PO=Hi.3.5mm headphone,RL-300ohm,THD+N=1%)
-143mw x2(PO=Hi.3.5mm headphone,RL-600ohm,THD+N=1%)
Package included:
- 1 x A30 headphone amplifier
- 1 x power adapter (110V/or 220V optional,please notify us when you place order)
- 1 x user manual