{"id":7206,"date":"2022-03-30T14:15:44","date_gmt":"2022-03-30T07:15:44","guid":{"rendered":"https:\/\/anpiano.com\/?post_type=product&p=7206"},"modified":"2025-10-03T18:44:42","modified_gmt":"2025-10-03T11:44:42","slug":"roland-hp-704","status":"publish","type":"product","link":"https:\/\/anpiano.com\/?product=roland-hp-704","title":{"rendered":"Roland HP-704"},"content":{"rendered":"
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\u0110\u00e0n piano \u0111i\u1ec7n Roland HP-704<\/strong> thu h\u00fat s\u1ef1 ch\u00fa \u00fd c\u1ee7a ng\u01b0\u1eddi ch\u01a1i t\u1eeb c\u00e1i nh\u00ecn \u0111\u1ea7u ti\u00ean b\u1edfi thi\u1ebft k\u1ebf d\u1ea1ng t\u1ee7 \u0111\u1eb9p, thanh l\u1ecbch. M\u1ed7i l\u1edbp s\u01a1n ho\u00e0n thi\u1ec7n \u0111\u00e3 \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn c\u1ea9n th\u1eadn v\u00e0 s\u1ea3n xu\u1ea5t t\u1ec9 m\u1ec9, t\u1ee7 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 cung c\u1ea5p \u00e2m thanh t\u1ed1t nh\u1ea5t d\u00f9 n\u00f3 c\u00f3 \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf v\u1ecb tr\u00ed n\u00e0o \u0111i ch\u0103ng n\u1eefa.<\/h4>\n<\/div>\n
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Roland HP-704 \u0110a d\u1ea1ng v\u1ec1 m\u00e0u s\u1eafc<\/strong><\/h2>\n<\/div>\n
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M\u1ed9t s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1edbi nhi\u1ec1u m\u00e0u s\u1eafc s\u1ebd mang l\u1ea1i s\u1ef1 l\u1ef1a ch\u1ecdn phong ph\u00fa cho ng\u01b0\u1eddi ch\u01a1i. C\u00f3 l\u1ebd \u0111\u00e2y c\u0169ng l\u00e0 m\u1ed9t trong nh\u1eefng \u0111i\u1ec3m nh\u1ea5n n\u1ed5i b\u1eadt c\u1ee7a Roland HP704<\/strong>. Gi\u1edd \u0111\u00e2y, ng\u01b0\u1eddi ch\u01a1i c\u00f3 th\u1ec3 tho\u1ea3i m\u00e1i l\u1ef1a ch\u1ecdn m\u00e0u s\u1eafc ph\u00f9 h\u1ee3p v\u1edbi s\u1edf th\u00edch, v\u1edbi kh\u00f4ng gian s\u1ed1ng c\u1ee7a m\u00ecnh. Th\u1eadm ch\u00ed n\u1ebfu b\u1ea1n l\u00e0 m\u1ed9t t\u00edn \u0111\u1ed3 r\u1ea5t m\u00ea ch\u1ecdn m\u00e0u s\u1eafc ph\u00f9 h\u1ee3p v\u1edbi phong th\u1ee7y th\u00ec Roland HP704<\/strong> s\u1ebd \u0111\u00e1p \u1ee9ng \u0111\u1ea7y \u0111\u1ee7 nhu c\u1ea7u c\u1ee7a b\u1ea1n.<\/p>\n<\/div>\n

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Roland HP-704 – C\u00f4ng ngh\u1ec7 \u00e2m thanh SuperNATURAL<\/strong><\/h2>\n<\/div>\n
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C\u00f3 th\u1ec3 n\u00f3i ch\u1ea5t l\u01b0\u1ee3ng \u00e2m thanh l\u00e0 m\u1ed9t trong nh\u1eefng y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh gi\u00e1 tr\u1ecb c\u1ee7a c\u00e2y \u0111\u00e0n. B\u1edfi m\u1ed9t c\u00e2y \u0111\u00e0n s\u1edf h\u1eefu \u00e2m thanh \u0111\u1ea1t chu\u1ea9n n\u00f3 s\u1ebd kh\u01a1i ngu\u1ed3n c\u1ea3m h\u1ee9ng cho ng\u01b0\u1eddi ch\u01a1i ngay t\u1eeb nh\u1eefng giai \u0111i\u1ec7u \u0111\u1ea7u ti\u00ean. \u00c2m thanh c\u0169ng l\u00e0 y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh \u0111\u1ebfn vi\u1ec7c c\u1ea3m \u00e2m cho nh\u1eefng ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u h\u1ecdc. \u00c2m thanh chu\u1ea9n s\u1ebd gi\u00fap ng\u01b0\u1eddi ch\u01a1i c\u1ea3m \u00e2m t\u1ed1t h\u01a1n t\u1eeb \u0111\u00f3 c\u00f3 nh\u1eefng s\u00e1ng t\u1ea1o ri\u00eang khi ch\u01a1i. Ngo\u00e0i ra, \u00e2m thanh c\u0169ng ch\u00ednh l\u00e0 y\u00eau t\u1ed1 quy\u1ebft \u0111\u1ecbnh vi\u1ec7c gi\u1eef ch\u00e2n ng\u01b0\u1eddi nghe th\u01b0\u1edfng th\u1ee9c tr\u1ecdn v\u1eb9n c\u00e1c b\u1ea3n nh\u1ea1c.<\/p>\n<\/div>\n

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B\u00e0n ph\u00edm PHA-50 ti\u00ean ti\u1ebfn<\/strong><\/p>\n

 <\/p>\n<\/div>\n

\"Roland<\/div>\n
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Khi n\u00f3i \u0111\u1ebfn ch\u01a1i \u0111\u00e0n th\u00ec c\u1ea3m gi\u00e1c ch\u1ea1m ph\u00edm ch\u00e2n th\u1ef1c l\u00e0 \u0111i\u1ec1u b\u1ea5t c\u1ee9 ngh\u1ec7 s\u0129 n\u00e0o c\u0169ng mong mu\u1ed1n. V\u1edbi Roland HP-704<\/strong>, b\u00e0n ph\u00edm PHA-50 ph\u1ea3n \u1ee9ng nhanh c\u1ee7a \u0110\u00e0n Roland HP-704<\/strong> \u0111\u00e1p \u1ee9ng m\u1ecdi y\u00eau c\u1ea7u, d\u00f9 \u0111\u00f3 l\u00e0 ng\u01b0\u1eddi m\u1edbi t\u1eadp hay ngh\u1ec7 s\u0129 tr\u00ecnh di\u1ec5n l\u00e2u n\u0103m, bi\u1ebfn t\u1ea5u v\u1edbi c\u00e1c b\u00e0i h\u00e1t \u0111i\u00eau luy\u1ec7n.<\/p>\n<\/div>\n

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H\u1ec7 th\u1ed1ng b\u1ed1n loa Roland HP-704 m\u1ea1nh m\u1ebd<\/strong><\/h2>\n

Khi b\u1ea1n ch\u01a1i \u0111\u00e0n, hi\u1ec7u su\u1ea5t c\u1ee7a b\u1ea1n tr\u1edf n\u00ean s\u1ed1ng \u0111\u1ed9ng th\u00f4ng qua h\u1ec7 th\u1ed1ng \u00e2m thanh b\u1ed1n loa cao c\u1ea5p. N\u00f3 mang \u0111\u1ebfn nh\u1eefng \u00e2m cao l\u1ea5p l\u00e1nh, \u00e2m tr\u1ea7m \u1ea5m \u00e1p v\u00e0 \u00e2m trung chu\u1ea9n m\u1ef1c. Roland HP-704 c\u00f3 b\u1ed1n loa \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh l\u00e0 hai c\u1eb7p loa b\u00ean trong nh\u1ea1c c\u1ee5 v\u00e0 m\u1ed7i c\u1eb7p \u0111\u1ec1u \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a \u0111\u1ec3 mang l\u1ea1i kh\u1ea3 n\u0103ng t\u00e1i t\u1ea1o \u00e2m thanh v\u01b0\u1ee3t tr\u1ed9i tr\u00ean d\u1ea3i \u0111\u1ed9ng r\u1ed9ng l\u1edbn c\u1ee7a piano. Cho d\u00f9 b\u1ea1n \u0111ang ch\u01a1i hay ph\u00e1t nh\u1ea1c, b\u1ea1n s\u1ebd nghe th\u1ea5y t\u1eebng n\u1ed1t trong \u00e2m thanh trong tr\u1ebbo v\u00e0 r\u00f5 r\u00e0ng c\u1ee7a Roland HP-704.<\/span><\/p>\n

C\u00e1c t\u00ednh n\u0103ng \u01b0u vi\u1ec7t c\u1ee7a Roland HP-704<\/strong><\/h2>\n

\u2022 Giai \u0111i\u1ec7u \u00e2m thanh Piano nguy\u00ean b\u1ea3n t\u1eeb c\u00f4ng ngh\u1ec7 SuperNATURAL Piano Modeling c\u1ee7a Roland. C\u00f4ng ngh\u1ec7 Modeling tr\u01b0\u1edbc \u0111\u00e2y ch\u1ec9 \u00e1p d\u1ee5ng cho nh\u1eefng model cao c\u1ea5p nh\u1ea5t c\u1ee7a Roland l\u00e0 Grand Piano nh\u01b0 GP-609<\/p>\n

\u2022 Roland HP-704 – Th\u1ec3 hi\u1ec7n b\u1ea3n th\u00e2n v\u1edbi B\u00e0n ph\u00edm PHA-50 v\u00e0 b\u1ed9 b\u00e0n \u0111\u1ea1p Progressive Damper Action Pedals<\/p>\n

\u2022 Roland HP-704 c\u00f3 h\u1ec7 th\u1ed1ng d\u1ea3i \u00e2m thanh, v\u1edbi 2 chi\u1ec1u \/ 4 loa ho\u1ea1t \u0111\u1ed9ng c\u00f9ng nhau \u0111\u1ec3 t\u00e1i t\u1ea1o tr\u01b0\u1eddng \u00e2m s\u00e2u, phong ph\u00fa c\u1ee7a m\u1ed9t c\u00e2y \u0111\u00e0n Grand Piano Acoustic<\/p>\n

\u2022 Tai nghe Acoustic Projection cho tr\u1ea3i nghi\u1ec7m ch\u01a1i \u0111\u1eafm ch\u00ecm v\u00e0 giai \u0111i\u1ec7u th\u1ef1c t\u1ebf ngay c\u1ea3 khi luy\u1ec7n t\u1eadp tr\u00ean tai nghe.<\/p>\n

\u2022 Ngo\u00e0i Piano, c\u00f2n bao g\u1ed3m th\u00eam m\u1ed9t b\u1ed9 s\u01b0u t\u1eadp l\u1edbn v\u00e0 linh ho\u1ea1t c\u1ee7a c\u00e1c \u00e2m thanh t\u1eeb c\u00e1c model huy\u1ec1n tho\u1ea1i kh\u00e1c c\u1ee7a Roland nh\u01b0 piano \u0111i\u1ec7n, \u0111\u00e0n d\u00e2y, organ v\u00e0 nhi\u1ec1u \u00e2m thanh kh\u00e1c n\u1eefa.<\/p>\n

\u2022 Roland HP-704 v\u1edbi thi\u1ebft k\u1ebf Cabinet theo ki\u1ec3u Upright sang tr\u1ecdng \u0111\u01a1n gi\u1ea3n v\u00e0 hi\u1ec7n \u0111\u1ea1i v\u1edbi 2 ch\u00e2n \u0111\u00e0n tr\u01b0\u1edbc thanh l\u1ecbch v\u00e0 nh\u1eefng \u0111\u01b0\u1eddng cong tinh x\u1ea3o, h\u1ea5p d\u1eabn b\u1ea1n ch\u01a1i \u0111\u00e0n h\u00e0ng ng\u00e0y.<\/p>\n

\u2022 Roland HP-704 c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh ho\u1eb7c m\u00e1y t\u00ednh b\u1ea3ng c\u1ee7a b\u1ea1n qua Bluetooth\u00ae v\u00e0 luy\u1ec7n t\u1eadp piano v\u1edbi \u00e2m thanh t\u1eeb c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i qua h\u1ec7 th\u1ed1ng loa c\u1ee7a piano<\/p>\n

\u2022 T\u01b0\u01a1ng th\u00edch v\u1edbi \u1ee9ng d\u1ee5ng Piano Every Day khuy\u1ebfn kh\u00edch b\u1ea1n ch\u01a1i piano th\u01b0\u1eddng xuy\u00ean h\u01a1n<\/p>\n<\/div>\n

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T\u01b0 v\u1ea5n v\u00e0 ch\u1ecdn mua s\u1ea3n ph\u1ea9m kh\u00e1c t\u1ea1i \u0111\u00e2y<\/a><\/div>\n
Ch\u00fang t\u00f4i nh\u1eadn thu mua Piano, h\u00e3y li\u00ean h\u1ec7 n\u1ebfu b\u1ea1n c\u00f3 nhu c\u1ea7u.<\/a><\/div>\n<\/div>\n
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https:\/\/www.youtube.com\/watch?v=j6LMbGFjJrQ<\/div>\n
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Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt:<\/strong><\/p>\n<\/div>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Piano Sound<\/td>\n<\/tr>\n
Piano Sound<\/td>\n\u00a0SuperNATURAL Piano Modeling<\/td>\n<\/tr>\n
Max. Polyphony<\/td>\n<\/tr>\n
Piano<\/td>\nPiano: Limitless (solo playing using \u2018Piano\u2019 category tones)<\/td>\n<\/tr>\n
Other<\/td>\n384<\/td>\n<\/tr>\n
Tones<\/td>\nTotal 324 Tones<\/td>\n<\/tr>\n
Keyboard<\/td>\nPHA-50 Keyboard: Wood and Plastic Hybrid Structure, with Escapement and Ebony\/Ivory Feel (88 keys)<\/td>\n<\/tr>\n
Pedal<\/td>\nProgressive Damper Action Pedal (Damper pedal: capable of continuous detection, Soft pedal: capable of continuous detection\/function assignable, Sostenuto pedal: function assignable)<\/td>\n<\/tr>\n
Speaker System<\/td>\nAcoustic Projection<\/td>\n<\/tr>\n
Speakers<\/td>\nCabinet + Near-field Speakers: 12 + 2.5 cm (5 + 1 inches) x 2 (Coaxial Speaker)<\/td>\n<\/tr>\n
Spatial Speakers: 5 cm (2 inches) x 2<\/td>\n<\/tr>\n
Rated Power Output<\/td>\n25 W x 2<\/td>\n<\/tr>\n
5 W x 2<\/td>\n<\/tr>\n
Headphones<\/td>\nEffect: Headphones 3D Ambience<\/td>\n<\/tr>\n
Tuning, Voicing<\/td>\n<\/tr>\n
Touch Sensitivity<\/td>\nKey Touch: 100 types, fixed touch<\/td>\n<\/tr>\n
Hammer Response: 10 types<\/td>\n<\/tr>\n
Master Tuning<\/td>\n415.3\u2013466.2 Hz (adjustable in increments of 0.1 Hz)<\/td>\n<\/tr>\n
Temperament<\/td>\n10 types (Equal, Just Major, Just Minor, Pythagorean, Kirnberger I, Kirnberger II, Kirnberger III, Meantone, Werckmeister, Arabic), selectable temperament key<\/td>\n<\/tr>\n
Effects<\/td>\nBrilliance, Ambience<\/td>\n<\/tr>\n
Piano Designer<\/td>\nLid<\/td>\n<\/tr>\n
Key Off Noise<\/td>\n<\/tr>\n
Hammer Noise<\/td>\n<\/tr>\n
Duplex Scale<\/td>\n<\/tr>\n
Full Scale String Resonance<\/td>\n<\/tr>\n
Damper Resonance<\/td>\n<\/tr>\n
Key Off Resonance<\/td>\n<\/tr>\n
Cabinet Resonance<\/td>\n<\/tr>\n
Soundboard Type<\/td>\n<\/tr>\n
Damper Noise<\/td>\n<\/tr>\n
Single Note Tuning<\/td>\n<\/tr>\n
Single Note Volume<\/td>\n<\/tr>\n
Single Note Character<\/td>\n<\/tr>\n
Internal Songs<\/td>\nUS: Total 392 songs<\/td>\n<\/tr>\n
Other: Total 382 songs<\/td>\n<\/tr>\n
Listening: 15 songs<\/td>\n<\/tr>\n
Ensemble: 30 songs<\/td>\n<\/tr>\n
Entertainment: 20 songs<\/td>\n<\/tr>\n
Easy Piano: 10 songs (US only)<\/td>\n<\/tr>\n
Do Re Mi Lesson: 30 songs<\/td>\n<\/tr>\n
Lesson: 287 songs (Scale, Hanon, Beyer, Burgmuller, Czerny 100)<\/td>\n<\/tr>\n
Data Playback<\/td>\n<\/tr>\n
Playable Software<\/td>\nStandard MIDI Files (Format 0, 1)<\/td>\n<\/tr>\n
Audio File (WAV: 44.1 kHz, 16-bit linear format, MP3: 44.1 kHz, 64 kbps – 320 kbps, requires USB Flash Memory)<\/td>\n<\/tr>\n
Recorder<\/td>\n<\/tr>\n
Recordable Software<\/td>\nStandard MIDI Files (Format 0, 3 parts, Approx. 70,000 notes memory)<\/td>\n<\/tr>\n
Audio File (WAV: 44.1 kHz, 16-bit linear format, requires USB Flash Memory)<\/td>\n<\/tr>\n
Bluetooth<\/td>\nAudio: Bluetooth Ver 3.0 (Supports SCMS-T content protection)<\/td>\n<\/tr>\n
MIDI: Bluetooth Ver 4.0<\/td>\n<\/tr>\n
Compatible Android \/ iOS Apps (Roland)<\/td>\nPiano Every Day<\/td>\n<\/tr>\n
Piano Designer<\/td>\n<\/tr>\n
Convenient Functions<\/td>\nMetronome (adjustable Tempo\/Beat\/Down beat\/Pattern\/Volume\/Tone)<\/td>\n<\/tr>\n
Registration<\/td>\n<\/tr>\n
Dual<\/td>\n<\/tr>\n
Split<\/td>\n<\/tr>\n
TwinPiano (with Individual Mode)<\/td>\n<\/tr>\n
Transpose (in semitones)<\/td>\n<\/tr>\n
Speaker volume and Headphones volume automatically select function<\/td>\n<\/tr>\n
Volume limit function<\/td>\n<\/tr>\n
Panel Lock<\/td>\n<\/tr>\n
Auto Off<\/td>\n<\/tr>\n
Cabinet<\/td>\nMusic rest: Tilt Adjustable (3 levels), with Music holders<\/td>\n<\/tr>\n
Key cover: Slide type, with Keyboard Lid Switch and Classic Position<\/td>\n<\/tr>\n
Other<\/td>\n<\/tr>\n
Display<\/td>\nGraphic OLED 128 x 32 dots<\/td>\n<\/tr>\n
Connectors<\/td>\nDC In jack<\/td>\n<\/tr>\n
Input jacks: Stereo miniature phone type<\/td>\n<\/tr>\n
Output (L\/Mono, R) jacks: 1\/4-inch phone type<\/td>\n<\/tr>\n
USB Computer port: USB B type<\/td>\n<\/tr>\n
USB Memory port: USB A type<\/td>\n<\/tr>\n
Phones jack x 2: Stereo miniature phone type, Stereo 1\/4-inch phone type<\/td>\n<\/tr>\n
Power Supply<\/td>\nAC adaptor<\/td>\n<\/tr>\n
Power Consumption<\/td>\n13W (12W\u201330W)<\/td>\n<\/tr>\n
Accessories<\/td>\nDC In jack<\/td>\n<\/tr>\n
Input jacks: Stereo miniature phone type<\/td>\n<\/tr>\n
Output (L\/Mono, R) jacks: 1\/4-inch phone type<\/td>\n<\/tr>\n
USB Computer port: USB B type<\/td>\n<\/tr>\n
USB Memory port: USB A type<\/td>\n<\/tr>\n
Phones jack x 2: Stereo miniature phone type, Stereo 1\/4-inch phone type<\/td>\n<\/tr>\n
Size (including piano stand, with music rest)<\/td>\n<\/tr>\n
Width<\/td>\n1,377 mm<\/td>\n<\/tr>\n
54-1\/4 inches<\/td>\n<\/tr>\n
Depth<\/td>\n1,113 mm<\/td>\n<\/tr>\n
43-7\/8 inches<\/td>\n<\/tr>\n
Weight (including piano stand)<\/td>\n<\/td>\n<\/tr>\n
HP704-PE<\/td>\nHP704-PE<\/td>\n<\/tr>\n
61.0 kg<\/td>\n<\/tr>\n
134 lbs 8 oz<\/td>\n<\/tr>\n
HP704-CH, HP704-DR, HP704-LA, HP704-WH<\/td>\n<\/tr>\n
59.5 kg<\/td>\n<\/tr>\n
131 lbs 3 oz<\/td>\n<\/tr>\n
Width<\/td>\n<\/tr>\n
1,377 mm<\/td>\n<\/tr>\n
54-1\/4 inches<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

T\u01b0 v\u1ea5n v\u00e0 ch\u1ecdn mua s\u1ea3n\u00a0ph\u1ea9m kh\u00e1c t\u1ea1i \u0111\u00e2y<\/a><\/p>\n

Ch\u00fang t\u00f4i nh\u1eadn thu mua Piano, h\u00e3y li\u00ean h\u1ec7 n\u1ebfu b\u1ea1n c\u00f3 nhu c\u1ea7u.<\/a><\/p>\n<\/div>\n

Video test \u00e2m thanh Roland HP-704<\/h3>\n