{"id":5561,"date":"2017-06-13T13:39:55","date_gmt":"2017-06-13T06:39:55","guid":{"rendered":"http:\/\/snt.com.vn\/blog\/?p=5561"},"modified":"2017-06-13T13:40:15","modified_gmt":"2017-06-13T06:40:15","slug":"dap-hop-xiaomi-piston-iron-tai-nghe-gia-re-chat-luong-gia-cao","status":"publish","type":"post","link":"https:\/\/snt.com.vn\/blog\/dap-hop-xiaomi-piston-iron-tai-nghe-gia-re-chat-luong-gia-cao\/","title":{"rendered":"\u0110\u1eadp H\u1ed9p Xiaomi Piston Iron-Tai Nghe Gi\u00e1 R\u1ebb Ch\u1ea5t L\u01b0\u1ee3ng Gi\u00e1 Cao"},"content":{"rendered":"

\n\tThi\u1ebft k\u1ebf tinh t\u1ebf<\/strong>\n<\/p>\n

\n\t \n<\/p>\n

\n\t\"\nV\u1eabn\n<\/p>\n

\n\tV\u1eabn là phong cách \u0111óng h\u1ed9p \u0111\u01a1n gi\u1ea3n c\u1ee7a Xiaomi. Tuy nhiên \u0111ã có s\u1ef1 thay \u0111\u1ed5i khi b\u1ea1n có th\u1ec3 ng\u1eafm chi\u1ebfc tai nghe c\u1ee7a mình qua l\u1edbp c\u1eeda s\u1ed5\n<\/p>\n

\n\t \n<\/p>\n

\n\t\"\u0110i\n<\/p>\n

\n\t\u0110i kèm là h\u1ed9p ph\u1ee5 ki\u1ec7n\n<\/p>\n

\n\t \n<\/p>\n

\n\t\"N\u1ebfu\n<\/p>\n

\n\tN\u1ebfu nh\u01b0 trên Piston 3, hãng công ngh\u1ec7 Trung Qu\u1ed1c \u0111ã thay th\u1ebf housing v\u1edbi ch\u1ea5t li\u1ec7u nh\u1ef1a thì \u1edf Piston Iron, Xiaomi \u0111ã mang ph\u1ea7n housing b\u1eb1ng kim lo\u1ea1i tr\u1edf l\u1ea1i v\u1edbi ng\u01b0\u1eddi dùng.\n<\/p>\n

\n\t \n<\/p>\n

\n\t\"V\u1edbi\n<\/p>\n

\n\tV\u1edbi thi\u1ebft k\u1ebf kim lo\u1ea1i, Piston Iron tr\u1edf nên vô cùng sang tr\u1ecdng, \u0111\u1eb9p m\u1eaft\n<\/p>\n

\n\t \n<\/p>\n

\n\t\"C\u00e1c\n<\/p>\n

\n\tCác chi ti\u1ebft \u0111\u01b0\u1ee3c gia công r\u1ea5t t\u1ed1t\n<\/p>\n

\n\t \n<\/p>\n

\n\t\"L\u1ed7\n<\/p>\n

\n\tL\u1ed7 thoát âm v\u1edbi m\u1ee5c \u0111ích tái t\u1ea1o âm tr\u01b0\u1eddng r\u1ed9ng, thoáng và không gian âm thanh.\n<\/p>\n

\n\t \n<\/p>\n

\n\t\"V\u1ecb\n<\/p>\n

\n\tV\u1ecb trí tai trái (L), ph\u1ea3i (R) \u0111\u01b0\u1ee3c in rõ ràng \u1edf bên trong\n<\/p>\n

\n\t \n<\/p>\n

\n\t\"\u0110\u00e1ng\n<\/p>\n

\n\t\u0110áng chú ý, \u1ed1ng tai \u0111ã \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf l\u1ec7ch sang 1 bên \u0111\u1ec3 có th\u1ec3 \u0111\u1eb7t g\u1ecdn vào tai ng\u01b0\u1eddi \u0111eo\n<\/p>\n

\n\t \n<\/p>\n

\n\t\"D\u00e2y\n<\/p>\n

\n\tDây c\u1ee7a Piston Iron c\u0169ng \u0111\u01b0\u1ee3c qu\u1ea5n v\u1ea3i \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 b\u1ec1n c\u0169ng nh\u01b0 ch\u1ed1ng xo\u1eafn \u0111\u1ee9t tuy nhiên \u0111o\u1ea1n dây chia \u0111ôi \u0111\u1ebfn 2 tai nghe thì không còn \u0111\u01b0\u1ee3c b\u1ecdc n\u1eefa, theo mình thì \u0111i\u1ec1u này c\u0169ng không quan tr\u1ecdng l\u1eafm.\n<\/p>\n

\n\t \n<\/p>\n

\n\t\"Mic\n<\/p>\n

\n\tMic và control c\u0169ng \u0111\u01b0\u1ee3c b\u1ecdc l\u1edbp v\u1ecf kim lo\u1ea1i, g\u1ecdn gàng và \u0111\u1eb9p m\u1eaft\n<\/p>\n

\n\t \n<\/p>\n

\n\t\"Piston\n<\/p>\n

\n\tPiston Iron c\u0169ng s\u1eed d\u1ee5ng jack ch\u1eef I nh\u01b0 các phiên b\u1ea3n tr\u01b0\u1edbc nh\u01b0ng th\u1ef1c s\u1ef1 \u0111ã \u0111\u01b0\u1ee3c c\u1ea3i ti\u1ebfn v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng v\u1edbi ch\u1ea5t li\u1ec7u kim lo\u1ea1i, ch\u1eafc ch\u1eafn và b\u1ec1n v\u1eefng h\u01a1n.\n<\/p>\n

\n\t \n<\/p>\n

\n\t\"Ng\u01b0\u1eddi\n<\/p>\n

\n\tNg\u01b0\u1eddi dùng v\u1eabn s\u1ebd \u0111\u01b0\u1ee3c t\u1eb7ng 3 c\u1eb7p tips v\u1edbi kích th\u01b0\u1edbc khác nhau S (small), M (medium), L(large)\n<\/p>\n

\n\tCh\u1ea5t bass m\u1ea1nh m\u1ebd<\/strong>\n<\/p>\n

\n\t\u0110i\u1ec3m qua thông s\u1ed1 k\u0129 thu\u1eadt c\u1ee7a Piston Iron, v\u1edbi tr\u1edf kháng 32 ohm và \u0111\u1ed9 nh\u1ea1y 101dB\/mW, chi\u1ebfc headphone này phát huy t\u1ed1t s\u1ee9c m\u1ea1nh trên h\u1ea7u h\u1ebft m\u1ecdi ngu\u1ed3n phát, t\u1eeb PC, smartphone, tablet,…\n<\/p>\n

\n\tV\u1ec1 ch\u1ea5t âm, Iron c\u0169ng có s\u1ef1 thay \u0111\u1ed5i \u0111áng k\u1ec3 so v\u1edbi 2 phiên b\u1ea3n ti\u1ec1n nhi\u1ec7m Piston 2, Piston 3 \u0111\u1eb7c bi\u1ec7t là \u1edf d\u1ea3i tr\u1ea7m \u1ea5n t\u01b0\u1ee3ng. Bass c\u1ee7a Piston Iron tr\u1ea7m hùng, m\u1ea1nh m\u1ebd, lan t\u1ecfa và thiên v\u1ec1 l\u01b0\u1ee3ng h\u01a1n là v\u1ec1 ch\u1ea5t. N\u1ebfu \u0111\u1ec3 ý, chúng ta s\u1ebd d\u1ec5 dàng nh\u1eadn ra bass có ph\u1ea7n bloated, boomy: upper bass quá nhi\u1ec1u, mid bass decay dài h\u01a1n c\u1ea7n thi\u1ebft, sub bass thi\u1ebfu \u0111\u1ed9 sâu, ki\u1ec3m soát ch\u01b0a th\u1ef1c s\u1ef1 t\u1ed1t. Tuy nhiên, th\u1eadt may là d\u1ea3i này không l\u1ea5n quá low-mid nên s\u1ebd t\u1ea1o \u0111\u1ed9 fun cao cho nh\u1eefng bài nh\u1ea1c Dance hay EDM,…\n<\/p>\n

\n\t \n<\/p>\n

\n\t\"\"\n<\/p>\n

\n\t2 d\u1ea3i âm còn l\u1ea1i không có quá nhi\u1ec1u s\u1ef1 thay \u0111\u1ed5i so v\u1edbi phiên b\u1ea3n ti\u1ec1n nhi\u1ec7m piston 3.0. D\u1ea3i tr\u1ea7m m\u1ea1nh m\u1ebd \u0111\u1ea9y dài mid lùi l\u1ea1i, chìm xu\u1ed1ng m\u1eb7c dù v\u1eabn th\u1ec3 hi\u1ec7n \u0111\u01b0\u1ee3c \u0111\u1ed9 m\u01b0\u1ee3t mà và chi ti\u1ebft t\u1ed1t. Theo xu h\u01b0\u1edbng nghe t\u1ea1p, d\u1ea3i mid nh\u01b0 v\u1eady \u0111\u1ee7 \u0111\u1ec3 th\u1ec3 hi\u1ec7n chi t\u1ed1t và ng\u01b0\u1eddi nghe không c\u1ea7n nhi\u1ec1u thêm n\u1eefa \u1edf d\u1ea3i này. D\u1ea3i treble lên \u0111\u1ee7 t\u1edbi, không lung linh, leng keng mà ch\u1ec9 t\u1eadp trung x\u1eed lý \u1edf ph\u1ea7n lower-treble \u0111\u1ec3 t\u1ea1o c\u1ea3m giác không gian t\u1ed1t cho ng\u01b0\u1eddi nghe.\n<\/p>\n

\n\tTuy nhiên, kh\u1ea3 n\u0103ng tách l\u1edbp nh\u1ea1c c\u1ee5 c\u0169ng nh\u01b0 th\u1ec3 hi\u1ec7n các cung b\u1eadc c\u1ee7a Piston Iron là ch\u01b0a th\u1eadt s\u1ef1 xu\u1ea5t s\u1eafc, n\u1ebfu nh\u01b0 so sánh v\u1edbi Piston 2.0. \u0110i\u1ec1u này c\u0169ng \u1ea3nh h\u01b0\u1edfng \u0111ôi chút \u0111\u1ebfn âm tr\u01b0\u1eddng, khi c\u1ea3m giác v\u1ec1 chiêu sâu sân kh\u1ea5u hay v\u1ecb trí c\u1ee7a m\u1ed7i nh\u1ea1c c\u1ee5 v\u1eabn ch\u01b0a \u0111\u01b0\u1ee3c rõ ràng, ch\u01b0a t\u1ea1o \u0111\u01b0\u1ee3c c\u1ea3m giác chân th\u1eadt nh\u1ea5t.\n<\/p>\n

\n\t\u0110áng \u0111\u1ec3 tr\u1ea3i nghi\u1ec7m<\/strong>\n<\/p>\n

\n\t \n<\/p>\n

\n\t