AIYIMA T9 PRO HiFi Bluetooth Tube Amplifier
Link: https://alli.pub/77kzix
The **AIYIMA T9 PRO** is a compact **HiFi Bluetooth tube amplifier** that combines **vacuum tube preamplification** with a **Class D power amplifier** for a warm, analog sound with modern convenience. Here's a detailed breakdown of its features:
### **Key Features:**
1. **Hybrid Design**
- **Vacuum Tube Preamp**: Uses a **6K4/6J1 tube** (or compatible) for warm, smooth sound.
- **Class D Power Amp**: Efficient **TPA3255 chip** (or similar) for clean, powerful output.
2. **Bluetooth 5.0**
- Supports **AAC, SBC** codecs for wireless streaming.
- Stable connection with smartphones, tablets, and PCs.
3. **Connectivity Options**
- **Analog Inputs**: RCA (for CD players, DACs, turntables with phono preamp).
- **Digital Input**: Optical (TOSLINK) for higher-quality audio.
- **USB DAC** (if supported, check specs).
- **Headphone Output** (3.5mm or 6.35mm, depending on model).
4. **Power & Output**
- **Output Power**: ~50W x 2 (4Ω) or ~30W x 2 (8Ω).
- **Frequency Response**: 20Hz–20kHz (typical for Hi
Link: https://alli.pub/77kzix
The **AIYIMA T9 PRO** is a compact **HiFi Bluetooth tube amplifier** that combines **vacuum tube preamplification** with a **Class D power amplifier** for a warm, analog sound with modern convenience. Here's a detailed breakdown of its features:
### **Key Features:**
1. **Hybrid Design**
- **Vacuum Tube Preamp**: Uses a **6K4/6J1 tube** (or compatible) for warm, smooth sound.
- **Class D Power Amp**: Efficient **TPA3255 chip** (or similar) for clean, powerful output.
2. **Bluetooth 5.0**
- Supports **AAC, SBC** codecs for wireless streaming.
- Stable connection with smartphones, tablets, and PCs.
3. **Connectivity Options**
- **Analog Inputs**: RCA (for CD players, DACs, turntables with phono preamp).
- **Digital Input**: Optical (TOSLINK) for higher-quality audio.
- **USB DAC** (if supported, check specs).
- **Headphone Output** (3.5mm or 6.35mm, depending on model).
4. **Power & Output**
- **Output Power**: ~50W x 2 (4Ω) or ~30W x 2 (8Ω).
- **Frequency Response**: 20Hz–20kHz (typical for Hi
Category
🤖
TechTranscript
00:00Hi friends, in this video we review IEMA T9 Pro Hy-Fi Bluetooth Tube Amplifier.
00:06The IEMA T9 Pro Hy-Fi Bluetooth Tube Amplifier is a compact yet feature-rich integrated amplifier designed for audiophiles seeking versatility and style in their home audio setup.
00:18Power output delivers 100W per channel into 4 Ohm speakers when using a 32V DC power supply sold separately.
00:26With the included 24V power supply, it provides 60W per channel into 4 Ohm speakers.
00:33Amplification and Tubes utilizes ATPA 3-5O class de-amplifier IC paired with 2JA and 5-7-5 vacuum tubes, offering a blend of solid-state efficiency and tube warmth.
00:45DAC and Inputs, equipped with an ESS-ES9018K2M DAC chip supporting PCM up to 24-bit, 192 kHz.
00:56Input options include Bluetooth 5.0 with Aptex and Aptex HD support, USB-B, optical Toslink, coaxial, and stereo RCA.
01:06Additional features includes a 3.5mm jack for headphones or subwoofer connection, a VU meter with adjustable brightness, and a remote control for convenient operation.
01:18Power supply.
01:19To achieve the full 100W per channel output, a 32V DC power supply is required, which is sold separately.
01:26Power supply.