Hi-Fi 4 Sale - Malaysia / Singapore Audio Forum & Marketplace | www.hifi4sale.net
Would you like to react to this message? Create an account in a few clicks or log in to continue.







Search
 
 

Display results as :
 


Rechercher Advanced Search

440Hz.my - expanding musical horizons
Subscribe to our Feed
addtomyyahoo4 Subscribe with BloglinesAdd to netvibes
Add to Google

ROTEL w/ ALL Japan Parts | Pure Class A Input Stage | RA-212 Integrated Amp w/ Phono Stage

Go down

ROTEL w/ ALL Japan Parts | Pure Class A Input Stage | RA-212 Integrated Amp w/ Phono Stage Empty ROTEL w/ ALL Japan Parts | Pure Class A Input Stage | RA-212 Integrated Amp w/ Phono Stage

Post by HomeSweetAudio98 Wed Nov 27, 2024 1:52 am

👇Find HiFi, Buy Alvin😋找HiFi, 买Alvin👇 
📱:0⃣1⃣6⃣2⃣8⃣9⃣3⃣2⃣2⃣6⃣ 
👇PM Me Directly 直接找我👇 
https://wa.me/message/UP57K5ITQO7AN1

🗺 Audition Place 试听地方 (Watsapp PM / Call when arrived | 到达时请 Watsapp 私信或打电话):👇 
📍Google Maps 导航: https://maps.app.goo.gl/Ce5vPFcadQ2ti93w9
📍Waze 导航: https://waze.com/ul/hw282uq55t

💥CLASSIC Silver Knobs & Faceplate Vintage ROTEL w/ Real Wood Enclosure🤩
💥银色面板复古NIKKO,配有实木外壳 🤩  

🎵Pure Japan Craftmanship w/ ALL Japan Components 
🎵Pure Class A Fully Discrete SANYO LA-3133 Phono Stage
🎵Pure Class A Fully Discrete Nippon Electric NEC 2SC1222 Input Stage
🎵Class A Biased Fully Discrete SANYO STK015 Output Transistors
🎵Multi Voltage Power Transformer from Japan
🎵纯正日本工艺,所有组件均为日本制造  
🎵纯甲类全分立式 SANYO LA-3133 唱放电路  
🎵纯甲类全分立式日本电气 (NEC) 2SC1222 输入级  
🎵甲类偏置全分立式 SANYO STK015 输出晶体管  
🎵多电压日本制造的电源变压器  

✅NOW ONLY RM 980! 🤯 You CAN HAVE IT on your HIFI RACK!🤩 SHOW IT OFF ~😎
✅现在只需 RM 980🤯! 你就可以拥有它,放在你的音响架子上🤩!炫一炫它〜😎
💎CONDITION 品像: 8/10 = Excellent | 非常好

💥
The ROTEL RA-212 delivers a classic vintage sound characterized by warmth, natural balance, and rich musicality. Its clear midrange excels in vocal and instrumental reproduction, while the smooth treble and tight, controlled bass ensure a well-rounded listening experience. With a high-quality phono stage and Class A design, it offers exceptional clarity and tonal refinement, making it equally suited for critical audiophile listening and casual enjoyment across various music genres.

ROTEL RA-212 具有经典的复古音质,表现出温暖、自然平衡和丰富的音乐性。清晰的中频在人声和器乐重现方面表现出色,顺滑的高音和紧致、控制良好的低音确保了全面的聆听体验。配备高品质唱放级和甲类设计,它提供了卓越的清晰度和音色细腻度,适合挑剔的发烧友聆听以及多种音乐风格的日常享受。
💥~Reviewers by Audio Forums!

✅SOUND QUALITY REVIEW(音色评测):😍🤩
- Delivers warm, natural, and balanced sound, characteristic of vintage amplifiers.  
- Clear and detailed midrange, making it ideal for vocal and instrumental music.  
- Smooth and refined treble without harshness, providing an enjoyable listening experience.  
- Tight and controlled bass response, though not overly pronounced, suitable for various music genres.  
- High-quality phono stage ensures excellent sound reproduction for vinyl playback.  
- Class A design contributes to its rich tonal character and musicality.  
- Maintains low distortion levels, ensuring clarity even at higher volumes.  
- Well-suited for critical listening as well as casual enjoyment.

- 提供温暖、自然且均衡的音质,具有复古功放的典型特点。  
- 中频清晰细腻,非常适合人声和器乐音乐。  
- 高音顺滑细腻,无刺耳感,带来愉悦的听感体验。  
- 低音紧致且控制力强,但不过于突出,适合多种音乐风格。  
- 高品质的唱放级确保黑胶播放时的卓越音质。  
- 甲类设计增强了其丰富的音色和音乐性。  
- 保持低失真水平,即使在高音量下也能保证清晰度。  
- 适合严谨的音质欣赏,同时也适用于日常听音享受。  

✅DESIGN & TECHNOLOGY 设计与科技:⚙🛠
🎵Input Stage:  
  - Uses NEC 2SC1222 transistors in the pre-amplifier section for Class A operation.
  - Incorporates the SANYO LA-3133 integrated circuit for the phono stage.
🎵输入级:  
  - 使用日本电气 (NEC) 2SC1222 晶体管用于前置放大器部分,支持甲类工作模式。  
  - 集成三洋 (SANYO) LA-3133 集成电路用于唱放级。  

🎵Output Stage:  
  - Equipped with SANYO STK015 transistors for the power amplifier section, operating in Class A biased mode.
🎵输出级:  
  - 配备三洋 (SANYO) STK015 晶体管,用于功率放大器部分,采用甲类偏置模式。  

🎵Technology and Design:  
  - Full discrete Class A circuitry for input and phono stages, ensuring high audio fidelity.  
  - Features multi-voltage transformers for power adaptability.  
  - Uses high-quality components like 1S1850 rectifiers for power stability.  
  - Includes variable resistors for balance, volume, treble, and bass adjustments.  
  - Integrated safety components such as fuses and circuit protectors.  
  - User-friendly design with switches for phono input selection, function selection, and power.  
🎵技术与设计:  
  - 输入级和唱放级采用全分立式甲类电路,确保高音质表现。  
  - 配备多电压变压器,适应不同电源需求。  
  - 使用高品质组件,例如 1S1850 整流器,保证电源稳定性。  
  - 包括可调电阻,用于调节平衡、音量、高音和低音。  
  - 集成安全组件,如保险丝和电路保护器。  
  - 人性化设计,配有唱放输入选择开关、功能选择开关和电源开关。 
 
✅SPECIFICATIONS 规格:🧾
- Continuous Power Output: 10 watts per channel, min. RMS, both channels driven into 8 ohms from 50 to 20,000 Hz with no more than 1% total harmonic distortion  
- IM Distortion: not more than 0.2% at rated output, ±1 dB  
- Frequency Response: 15 to 50,000 Hz, ±3 dB at 1 watt per channel  
- Damping Factor: 40 at 1 kHz  
- Signal to Noise Ratio:  
  - Phono: more than 65 dB  
  - Tape, Aux, Tuner: more than 80 dB  
  - Residual: less than 1 mV  
- Input Sensitivity/Impedance (at rated output, 1 kHz):  
  - Phono (magnetic): 2.8 mV/47 kohms  
  - Phono (ceramic): 150 mV/100 kohms  
  - Tuner: 150 mV/50 kohms  
  - Aux, Tape: 150 mV/50 kohms  
- Output Level (Tape Out): 350 mV/3.3 kohms (5 mV input)  
- Phono Overload: more than 90 mV  
- Phono Equalization: RIAA standard ±1.5 dB  
- Crosstalk: 50 dB (overall at 10 kHz)  
- Bass Control: ±10 dB at 100 Hz  
- Treble Control: ±10 dB at 10 kHz  
- Loudness: +7 dB/100 Hz, +3 dB/10 kHz  
- General:  
  - Power Consumption: 100 watts  
  - Dimensions: 335 mm x 240 mm x 115 mm (W x D x H)  
  - Weight: 4 kg/8.8 lbs

✅REFERENCES 根据:📑🫡
1.https://www.hifiengine.com/manual_library/rotel/ra-212.shtml
2.https://rotel.com/sites/default/files/product/manuals/RA-212-OM.pdf
3.https://www.hifiengine.info/rotel/ra-212-tm.pdf
4.https://www.radiomuseum.org/r/rotel_integrated_stereo_amplifier_ra_212.html

🤩Can HELP U do 我们可以帮您:
🎵HiFi Setup & Configuration 组装与设置
🎵HiFi System Matching & Pairing 整体搭配
🎵HiFi Tweaking 调音

✅AUDITION always WELCOMED 欢迎前来试听 🤝 🎵 
✅COD🤝Guaranteed 100% HiFi Safety 一手交钱,一手交货,HiFi100%肯定安全 ⚠ 
✅POSTAGE / LALAMOVE📦 w/ Additional Shipping Fee 邮寄需加额外运费  ⚠ 

🤩Deal Method 交易方式选择:
✅Option 选择 1: OPEN TO NEGO TIPIS!!! 开放商谈微扣价钱💥 💲  (BUT NO LOWBALLER 腰砍价勿谈🚫 )
✅Option 选择 2: OPEN for SWAP & TRADE IN 开放兑换和以旧换新  🔁 
🎵Speaker 喇叭
🎵Amplifier 唱机(DAC 解码器, Preamp 前级, Power Amp 后级, Integrated 合拼机, Monoblocks 单声道分体后级)
🎵CD Player 光盘播放器
🎵Turntable 唱盘
🎵Streamer 串流机
🎵Power Conditioner / Regenerator / Isolation Transformer | 电源滤波器 / 再生能源 / 隔离变压器  
🎵Analog Cables 类比线 (RCA & XLR)
🎵Digital Cables 数位线 (Coaxial, Optical, AES & i2s) 
🎵Power Cord & Cables 电源线 

✅ DISCLAIMER 免责声明:⚠ 
1. After Audition U LIKE THEN U BOUGHT, No DING DONG here & there, NO EXCUSING Don't like this or that afterwards. (Please be Considerate WE ARE BUSINESS)
2. After Purchase NO REFUND / RETURN. (TRADE IN BACK ALLOWED with Discussed Price)
3. No Compensation AFTER the day unit SOLD, take it home WITHIN THE DAY and TEST ON THE SPOT IMMEDIATELY.
4. NO WARRANTY AS DEFAULT for 2nd Second Products (UNLESS we STATED & VERIFIED in the Description)

1. 试听满意后再购买,买回家自己搭配好好慢慢玩,成交后没必要绕一大圈说不喜欢这个那个。(拜托了解与考虑做生意的角度)
2. 购买后不退货/不退款(允许以商定的价格以旧换新)。
3. 产品售出当天不再提供补偿,请当天提货并立即拿回家开机测试。
4. 二手产品默认无保修(除非我们在描述中明确说明并核实)。

ROTEL w/ ALL Japan Parts | Pure Class A Input Stage | RA-212 Integrated Amp w/ Phono Stage 46797914
ROTEL w/ ALL Japan Parts | Pure Class A Input Stage | RA-212 Integrated Amp w/ Phono Stage 46801710
ROTEL w/ ALL Japan Parts | Pure Class A Input Stage | RA-212 Integrated Amp w/ Phono Stage 46802110
ROTEL w/ ALL Japan Parts | Pure Class A Input Stage | RA-212 Integrated Amp w/ Phono Stage 46803426
ROTEL w/ ALL Japan Parts | Pure Class A Input Stage | RA-212 Integrated Amp w/ Phono Stage 46803425
ROTEL w/ ALL Japan Parts | Pure Class A Input Stage | RA-212 Integrated Amp w/ Phono Stage 46803427
ROTEL w/ ALL Japan Parts | Pure Class A Input Stage | RA-212 Integrated Amp w/ Phono Stage 46844510
ROTEL w/ ALL Japan Parts | Pure Class A Input Stage | RA-212 Integrated Amp w/ Phono Stage 46725810
ROTEL w/ ALL Japan Parts | Pure Class A Input Stage | RA-212 Integrated Amp w/ Phono Stage 46735910
ROTEL w/ ALL Japan Parts | Pure Class A Input Stage | RA-212 Integrated Amp w/ Phono Stage Screen17

HomeSweetAudio98
Regular
Regular

Number of posts : 52
Age : 25
Location : Taman Kajang Sentral, Kajang, Selangor.
Registration date : 2024-10-31

https://www.carousell.com.my/u/homesweetaudio/

Back to top Go down

Back to top

- Similar topics

 
Permissions in this forum:
You cannot reply to topics in this forum