DACs and HeadphoneAmps (for US buyers):
Most Topping products is on sale on amazon.com:
- Topping A90 (on sale for US$425, lowest in last year)
- Topping D10s (on sale for US$85, lowest in last year)
- Topping D50s (on sale for US$212, not the lowest in the last year since it was US$175 in Jan 2020, but still good sale).
- Topping D90 (on sale for US$595, lowest in last year)
- Topping DX3 Pro (on sale for US$186, lowest in last year)
- Topping DX7 Pro (on sale for US$509, lowest in last year)
- Topping E30 (on sale for US$110, lowest in last year)
- Topping L30 (on sale for US$118, lowest in last year)
- Topping NX4 (on sale for US$135, lowest in last year)
SMSL on sale as well on amazon.com:
- S.M.S.L DA-8s (on sale for US$144, lowest in last year)
- S.M.S.L M200 (on sale for US$237, lowest in last year)
- S.M.S.L M400 (on sale for US$688, lowest in last year)
- S.M.S.L M500 (on sale for US$339, lowest in last year)
- S.M.S.L SA300 (on sale for US$118, lowest in last year)
- S.M.S.L SP200 (on sale for US$225, lowest in last year)
- S.M.S.L SU-8 (on sale for US$212, not the lowest in the last year since it was US$199 in Nov 2019, but still good sale).
- S.M.S.L Sanskrit 10th MK II (on sale for US$92, lowest in last year)