iBasso Kunlun GaN Balanced Desktop Headphone Amplifier
- (Uses GaN FET) Uses gallium nitride transistor (GaN FET) for high-speed switching performance and low conductivity loss than conventional MOS-FETs
- [Fast Response and High Control Performance] High electronic movement and low QGD characteristics greatly improve transient response, control, and dynamic performance
- Ultra Low Output Impedance: Low output impedance of only 0.12 ohms, accurately drive various low-impedance in-ear monitors for a rich sound layer and dynamic listening experience
- Discreet Amplifier Configuration: A total of 40 transistors including 8 output stages, boasting overwhelming current output performance. The current output capacity has been increased by several times compared to conventional operational amplifier systems. The generous dynamics and crisp resolution allow you to enjoy spectacular and subtle sound
- Maximum Output 7,400 mW + 7,400 mW: 32 Ω balance output with high output of 7,400 mW x 2. Allows you to drive full-size headphones or flat drive headphones
- Built-in DC Protection Circuit: Kunlun's built-in DC protection circuit, instantly cuts off the power output when it detects abnormal DC components, protecting your headphones and earphones from damage
- 【Linear Power Architecture】 Stable power supply with linear transformers and regulators to reproduce low noise and delicate analog sound
- The iBasso Kunlun unit itself
- A power cable/adapter
- A user manual
- A warranty card
Kunlun Embodies iBasso's Pioneering Spirit of Technological Exploration, Integrating Cutting-Edge Amplification in a Refined Aluminum Chassis
- Utilizes 8 GaN FETs
- Linear power supply for smooth delivery
- Up to 7400mW + 7400mW @ 32Ω output power
- Equipped with 40 high-performance transistors
- 4ch TI volume control
Pioneering GaN Desktop Amplifier
As the industry’s first to apply GaN in an affordable desktop headphone amplifier, Kunlun signifies iBasso’s exploration of front-line technology. GaN FETs boast electron mobility (up to 2000 cm²/Vs) surpassing traditional MOSFETs and silicon transistors, demonstrating higher electron velocities and lower conduction losses at high frequencies.
GaN FETs have a significantly smaller total parasitic Miller charge (QGD), enabling faster switching speeds. When applied to audio amplification, this results in improved transient response, dynamic performance, and control.
High Current, Low Internal Resistance
GaN’s ultra-low Rds(on) allows higher current drive capability. As a powerful desktop amp, Kunlun’s output impedance is as low as 0.12Ω and capable of accurately driving low-impedance in-ear monitors, delivering a dynamic layered sound. Its control strength is like a towering robot performing delicate ballet.
40 High-Performance Transistors
Kunlun utilizes premium components: 8 power transistors in the output stage and 16×2 configuration of the drive stage, totaling 32 transistors to build a super-large discrete amplification system.
Compared to traditional op-amp architectures, Kunlun’s current output capacity is several times higher, offering a greater dynamic reserve/headroom, with detailed clarity, while delivering both a powerful and delicate high quality sound equally.
Conquering All Challenges
In balanced mode at 32Ω load, each channel delivers up to 7400mW, enough to drive any high-impedance, low-sensitivity full-size headphone. Kunlun exhibits a robust dynamic range with a rich layered soundstage.
Linear Power Supply
Kunlun abandons switching power supplies, opting for linear transformers with high quality voltage regulators. This ensures smoother power delivery and a lower noise floor. iBasso's linear power supply keeps the entire analog signal chain stable and quiet while presenting micro-textures and details with near “zero distortion”, enhancing the analog flow of music.
Analog Adjustment, Digital Control
Kunlun employs high-grade TI (Texas Instruments) volume control chips; at any volume, left and right channels maintain high consistency, with linear and delicate adjustments. At the same time, Kunlun utilizes an analog potentiometer for control, allowing users to experience the tactile feeling of turning the analog potentiometer.
A three-position stepped potentiometer allows hardware gain adjustment, matching various headphone sensitivities and effectively suppressing noise and distortion, keeping the sound pure and natural.
Additional Features
Comprehensive DC Protection
The built-in DC protection circuit detects abnormal DC components and immediately cuts off output power, thus safeguarding your headphones from damage.
Investing for Superior Sound
Every component in Kunlun is carefully selected, adhering to the philosophy of “in pursuit of perfection”. The device uses eight high-performance GaN FETs and a large number of audiophile-grade electrolytic and film capacitors, ensuring stable power supply and extremely low distortion.
Plug and Play
Kunlun adopts pure analog audio design, requiring no drivers or complex setup, simply plug and play. Volume control and gain switch have an excellent tactile feel. Every detail is refined to bring users a secure, immersive experience.
CNC Aluminum Chassis
The chassis is made with precision CNC machining of aluminum alloy, with anodized surface treatment for a hard, scratch resistant surface. Its sleek, classic appearance exudes a refined metallic texture. The top allows for good heat dissipation and combined with an optimized internal design, this assures a stable and efficient operation under high load conditions.
Input and Output Interfaces
Inputs - XLR Balanced, RCA Single-Ended + 4.4mm Balanced
Outputs - XLR Balanced, 6.35mm Single-Ended + 4.4mm Balanced
| Product Availability | Available (current model) |
| Product Type | DAC (Digital-Analog Converter), Amplifier (Headphone) |
| Style/Type | Portable |
| Features | Line-in |
| Connectivity | Fully Wired |
| Amplifier Class | Class A |
| Power Amplification Type | Solid State |
| Input Connectivity Options | XLR (Dual 3-Pin) [Balanced], 4.4mm (5-Pole) [Balanced], RCA (Line-In; Dual) |
| Output Connectivity Options | XLR (4-Pin) [Balanced], 6.35mm Stereo, 4.4mm (5-Pole) [Balanced] |
| Battery Life (Hours) | 10 |
| Product Dimensions | 239 x 223 x 64mm (W X D X H) |
| Product Weight (g) | 2,380g |
| Additional Tech Specs | 4.4mm and XLR Output
6.35mm Single Headphone Jack
|
| Colour | Silver |
| Package Contents |
|
| Warranty | 1 year warranty (local) |
If you're based in Singapore,
- spend $300 or more for free doorstep delivery1.
($250 for Silver/Gold/Platinum VIP members) - add a few more bucks, for delivery during the night/weekend, or quicker prioritised delivery options2.
- self-collection is possible at our Showroom, based in Ubi (nearest to MacPherson MRT). Find out where, and how to get to us here.
- and yes, you may arrange your own 3rd party logistics to pickup your purchases on your behalf.
GrabExpress, Lalamove, GoGoX, RydeSEND services are welcome.
View additional Terms & Conditions associated to local doorstep delivery service.
Friends from Overseas,
- we do ship internationally.
- shipping fees are calculated according to total gross actual or volumetric weight of all item(s) in cart, whichever higher.
- shipping fees will vary depending on international carrier(s)3, and will be displayed during checkout.
- do be aware of additional import tax/VAT that may apply.
Due to recent changes in U.S. trade regulations, additional tariffs are being imposed on products manufactured in China and imported into the United States. As many of our audio products are made in China, orders shipped to U.S. addresses may be subject to an added tariff charge at checkout, reflected as a "U.S. Import Tariff Surcharge". Please note that this surcharge amount is determined by U.S. import policies and may vary significantly depending on product categories and any future policy adjustments. These charges are necessary to ensure compliance with U.S. customs requirements and to allow us to continue serving our U.S. customers reliably. We strongly encourage you to review the total cost at checkout before placing your order.
View additional Terms & Conditions associated to international door to door shipping service.
1 Terms and condition do apply for free delivery. For more information, click here to view.
2 View our updated list of local delivery options.
3 View our updated list of international carriers.
No Reviews Available Yet. Leave Your Review
Kunlun Embodies iBasso's Pioneering Spirit of Technological Exploration, Integrating Cutting-Edge Amplification in a Refined Aluminum Chassis
- Utilizes 8 GaN FETs
- Linear power supply for smooth delivery
- Up to 7400mW + 7400mW @ 32Ω output power
- Equipped with 40 high-performance transistors
- 4ch TI volume control
Pioneering GaN Desktop Amplifier
As the industry’s first to apply GaN in an affordable desktop headphone amplifier, Kunlun signifies iBasso’s exploration of front-line technology. GaN FETs boast electron mobility (up to 2000 cm²/Vs) surpassing traditional MOSFETs and silicon transistors, demonstrating higher electron velocities and lower conduction losses at high frequencies.
GaN FETs have a significantly smaller total parasitic Miller charge (QGD), enabling faster switching speeds. When applied to audio amplification, this results in improved transient response, dynamic performance, and control.
High Current, Low Internal Resistance
GaN’s ultra-low Rds(on) allows higher current drive capability. As a powerful desktop amp, Kunlun’s output impedance is as low as 0.12Ω and capable of accurately driving low-impedance in-ear monitors, delivering a dynamic layered sound. Its control strength is like a towering robot performing delicate ballet.
40 High-Performance Transistors
Kunlun utilizes premium components: 8 power transistors in the output stage and 16×2 configuration of the drive stage, totaling 32 transistors to build a super-large discrete amplification system.
Compared to traditional op-amp architectures, Kunlun’s current output capacity is several times higher, offering a greater dynamic reserve/headroom, with detailed clarity, while delivering both a powerful and delicate high quality sound equally.
Conquering All Challenges
In balanced mode at 32Ω load, each channel delivers up to 7400mW, enough to drive any high-impedance, low-sensitivity full-size headphone. Kunlun exhibits a robust dynamic range with a rich layered soundstage.
Linear Power Supply
Kunlun abandons switching power supplies, opting for linear transformers with high quality voltage regulators. This ensures smoother power delivery and a lower noise floor. iBasso's linear power supply keeps the entire analog signal chain stable and quiet while presenting micro-textures and details with near “zero distortion”, enhancing the analog flow of music.
Analog Adjustment, Digital Control
Kunlun employs high-grade TI (Texas Instruments) volume control chips; at any volume, left and right channels maintain high consistency, with linear and delicate adjustments. At the same time, Kunlun utilizes an analog potentiometer for control, allowing users to experience the tactile feeling of turning the analog potentiometer.
A three-position stepped potentiometer allows hardware gain adjustment, matching various headphone sensitivities and effectively suppressing noise and distortion, keeping the sound pure and natural.
Additional Features
Comprehensive DC Protection
The built-in DC protection circuit detects abnormal DC components and immediately cuts off output power, thus safeguarding your headphones from damage.
Investing for Superior Sound
Every component in Kunlun is carefully selected, adhering to the philosophy of “in pursuit of perfection”. The device uses eight high-performance GaN FETs and a large number of audiophile-grade electrolytic and film capacitors, ensuring stable power supply and extremely low distortion.
Plug and Play
Kunlun adopts pure analog audio design, requiring no drivers or complex setup, simply plug and play. Volume control and gain switch have an excellent tactile feel. Every detail is refined to bring users a secure, immersive experience.
CNC Aluminum Chassis
The chassis is made with precision CNC machining of aluminum alloy, with anodized surface treatment for a hard, scratch resistant surface. Its sleek, classic appearance exudes a refined metallic texture. The top allows for good heat dissipation and combined with an optimized internal design, this assures a stable and efficient operation under high load conditions.
Input and Output Interfaces
Inputs - XLR Balanced, RCA Single-Ended + 4.4mm Balanced
Outputs - XLR Balanced, 6.35mm Single-Ended + 4.4mm Balanced
| Product Availability | Available (current model) |
| Product Type | DAC (Digital-Analog Converter), Amplifier (Headphone) |
| Style/Type | Portable |
| Features | Line-in |
| Connectivity | Fully Wired |
| Amplifier Class | Class A |
| Power Amplification Type | Solid State |
| Input Connectivity Options | XLR (Dual 3-Pin) [Balanced], 4.4mm (5-Pole) [Balanced], RCA (Line-In; Dual) |
| Output Connectivity Options | XLR (4-Pin) [Balanced], 6.35mm Stereo, 4.4mm (5-Pole) [Balanced] |
| Battery Life (Hours) | 10 |
| Product Dimensions | 239 x 223 x 64mm (W X D X H) |
| Product Weight (g) | 2,380g |
| Additional Tech Specs | 4.4mm and XLR Output
6.35mm Single Headphone Jack
|
| Colour | Silver |
| Package Contents |
|
| Warranty | 1 year warranty (local) |
No Reviews Available Yet. Leave Your Review
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