설명
💻 RAKOSO HA400: 고성능 4존 스트리밍 앰프
💡 제품 개요
RAKOSO HA400 은 스마트 홈 및 상업용 오디오 시스템 통합을 위해 설계된 전문가급 멀티존 무선 스트리밍 앰프 입니다. H400과 달리 HA400은 4개의 독립적인 오디오 존을 관리할 뿐만 아니라 8채널 Class D 파워 앰프를 내장한 올인원 솔루션입니다. 견고한 2U 랙 마운트형 섀시에 모든 기능을 갖추고 있으며, 추가 장비 없이 최대 4쌍의 패시브 스피커(총 8개)를 직접 구동할 수 있습니다.
⚙️ 주요 사양
| 특징 | 세부 |
| 장치 유형 | 멀티존 파워 앰프 (스트리머 + 앰프 통합형) |
| 전력 출력 | 4Ω에서 50W x 8채널 / 8Ω에서 30W x 8채널 |
| 브리지 모드 | 고출력 요구 사항을 충족하기 위해 100W x 4 채널을 지원합니다. |
| 섀시 크기 | 표준 2U 랙 마운트 |
| 구역별 입력값 | 광 입력, 라인 입력(RCA), USB 호스트 |
| 구역별 출력 | 스피커 단자 , 동축 출력, 프리앰프 출력(RCA) |
| 회로망 | 이더넷(데이지체인 연결을 위한 RJ45 입/출력), 와이파이 |
| 제어 | AirPlay, Spotify Connect, Tidal Connect, 4STREAM 앱 |
🔄 기술 비교: HA400 vs. H400
둘 중 하나를 선택하는 것은 스피커에 내장 전원이 필요한지 여부에 달려 있습니다.
| 특징 | 라코소 HA400 | 라코소 H400 |
| 내부 증폭기 | 예 (내장형) | 아니요 (프리앰프만 해당) |
| 스피커 연결 | 패시브 스피커를 직접 연결하세요 | 외부 앰프에 연결하세요 |
| 랙 공간 | 2U (냉각/전원 공급에 필요) | 1U (초소형) |
| 전력 처리 | 총 시스템 전력 400W | 신호 출력 전용 |
| 복잡성 | 간소화 (하나의 기기로 모든 기능 사용 가능) | 맞춤형 (모든 앰프와 페어링 가능) |
🎯 이상적인 사용 사례
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주거용 멀티룸 오디오: 거실, 주방, 침실, 테라스의 천장 스피커에 동시에 전원을 공급하는 최고의 "원박스" 솔루션입니다.
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상업용 배경 음악: 레스토랑이나 소매점처럼 하나의 랙에서 여러 층이나 방에 있는 스피커를 구동해야 하는 경우에 적합합니다.
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고출력 브리지 모드: 브리지 모드를 사용하여 대형 야외 스피커 또는 고급 북쉘프 모니터에 구역당 100W의 출력을 제공할 수 있습니다.
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중앙 집중식 랙 설치: 내장된 RS232 및 이더넷 패스스루 기능으로 스마트 홈 컨트롤러를 사용하는 맞춤형 설치 전문가에게 인기가 높습니다.
명세서
- 무게: 200g
- 용도: 실내 및 실외
장점과 단점
- 지속 가능한 방식으로 생산되었으며
- 일상생활에 적합합니다.
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거실
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침실
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홈시어터
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재택근무
Synchronized Playback
Play different songs in different rooms or same song in every room, offering versatile audio distribution for whole-home or commercial setups.
Individual Control
HA400 allows precise control over each zone's name, audio sources, EQ, and volume levels, granting the flexibility to personalize the audio experience for each area according to your preferences.
Expandable Zone Configuration
The HA400 4 Zone network Amplifier is expandable, allowing to add more zones beyond the initial 4 zones.
Group each HA400 with connecting network in/out ports, providing scalability for future expansions or larger installations.
Convenient Wireless Control
Built-in AirPlay 2, Spotify Connect, and Tidal Connect, HA400 allows easy wireless audio streaming from your phone, tablet, and laptop.
Convenient wireless control in any corner with your favorite APP, even when you are away from the installation site.
High-fidelity Sound Quality
The amplifier is designed to deliver outstanding audio performance with high-quality 4 pics ESS ES9023P DAC built inside, ensuring clear, rich, and immersive sound reproduction in each zone.
Upgrading your home entertainment experience with music, movie, dance, workout, and party time.
400Watts 8-channel Amplifier
HA400 build with 8 channels class d digital amplification with 50 watts per channel under the stereo mode and can switch to Bridged mode for 100 watts per channel.
Which can power 4 pairs of passive stereo speakers or 4 mono passive speakers at the same time.
Powerful 4STREAM APP
- Control all zones in one APP.
- Multi-room/Multi-zone Control
- Manage all music services in one APP.
- Manage all audio sources in one APP.
- Play local music: NAS, USB playlist, phone storage.
- Custom EQ in each zones.
- Rename devices.
- Preset favorite playlist.
Integration with Smart Home Systems
Integration with Smart Home Systems HA400 comes with an RS232 port for connecting smart home control units to control HA400, such as Fibaro and Elan.
You can use the Pass-Through port to connect to another HA400 for group control.
Compatible Home Installation
HA400AirPlay amplifieruses 2U size chassis and comes with an attachable rack mount, allowing you to easily place it in a 2U size rack.
Specifications
Newest Firmware Version
4.6.519433.45
Streaming Protocol
Spotify Connect, Tidal Connect, Airplay2, DLNA, UPnP, Qplay
Power Input
115-230V AC 50/60Hz
Network
RJ45 Ethernet InRJ45 Ethernet Out
Audio Input
4 Zone Audio I/O:Analog RCA(2Vrms) 4 Zone Audio I/O:Digital Optical Input(PCM, Max 192kHz/24bit sample rate decode) Master Audio I/O:AnalogRCA(2Vrms) Master Audio I/O:Digital Optical Input(PCM, Max 192kHz/24bit sample rate decode) Coaxial Input(PCM, Max 192kHz/24bit sample rate decode)
Audio output
4 Zone Audio I/O:AnalogPre out(2Vrms)Speaker OutputDigitalCoaxial Output(48kHz/16Bit)
Control Interface
Dual-way RS232
Speaker Power
50W per channel @ 8ohms,Bridged Amplifier mode 100W @4ohms per channel
Speaker Impedance
4-8Ω
USB Host
For USB pen drive/stick, 1000 songs limited
Frequency response
20Hz to 20kHz
Music Format
FLAC/MP3/AAC/AAC+/ALAC/APE/WAV
NAS
Support NAS with DLNA support
General
Size:2U rack size Dimensions:560*419*128mm Weight:10.5kg Working temperature:0~40℃
LED indicators
⚪White-WiFi & network mode:Flashing fast-device is bootingFlashing slow- waiting for WiFi connectionSolid- WiFi is connected🟢Green-Line in 1 (Zone Line in)🔴Red-USB mode🟡Yellow-Yellow for Line in 2 (Master Line in)🟣Magenta-Master Optical inCyan-Master Coaxial in
FAQ
How can the RAKOSO HA400 upgrade my high-performance passive speakers?
The RAKOSO HA400 is a high-power wireless streaming amplifier designed to bring modern smart features to high-fidelity passive speakers. By integrating a robust digital amplifier with Wi-Fi and Bluetooth 5.0 connectivity, it allows you to drive demanding speakers with ease. It effectively replaces bulky traditional receivers, offering a sleek, compact solution for streaming lossless music directly to your existing Hi-Fi setup.
Does the HA400 support multi-room audio synchronization?
Yes, it does. The HA400 is a core component for building a whole-house audio system. Using the dedicated companion app, you can group the HA400 with other compatible streaming devices to play the same music in perfect sync across multiple rooms. Alternatively, you can manage each zone independently, allowing different family members to stream their preferred content in different areas of the home simultaneously.
What streaming protocols and services are compatible with the HA400?
The HA400 offers extensive compatibility with industry-leading streaming standards, including AirPlay, Spotify Connect, and Tidal Connect. This allows for a "native" streaming experience where you can control the music directly from your favorite music apps. It also supports DLNA and UPnP for streaming local high-resolution music libraries from a NAS, PC, or mobile device, ensuring access to millions of tracks and internet radio stations.
Can I use the RAKOSO HA400 to improve my TV or desktop audio?
Absolutely. The HA400 is designed for versatile integration. It features a digital Optical (S/PDIF) input, making it an excellent choice for a TV sound upgrade with zero-latency audio. Furthermore, it includes a USB DAC port for a direct digital connection to your PC or laptop, providing a significantly cleaner and more detailed soundstage than standard integrated sound cards or headphone jacks.
What are the advantages of using the HA400's Wi-Fi mode over Bluetooth?
While the HA400 includes Bluetooth 5.0 for quick convenience, Wi-Fi streaming is the preferred method for critical listening. Wi-Fi offers much higher bandwidth, supporting lossless, CD-quality audio without the data compression of standard Bluetooth. Additionally, Wi-Fi streaming provides a broader range throughout your home and ensures your music isn't interrupted by incoming phone calls, messages, or other notification sounds from your mobile device.