TOPPING L30II/BK DAC Amp | Desktop Hi-Fi Audio

TOPPING L30II/BK DAC

• DAC decoder for desktop Hi-Fi enthusiasts
• Dual AK4493S chips for ultimate pure sound
• Multiple inputs for easy device connection
• Pure DAC/preamp mode, direct active speaker connection
• LNRD power filtering for silent sound background

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NT$3,900

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TOPPING E30 II｜High-Resolution Audio Decoder with Dual AK4493S Chips

Inject a Pure, Detailed Digital-to-Analog Conversion Core into Your Desktop Hi-Fi System

The TOPPING E30 II is a high-end desktop high-resolution audio DAC, featuring two independent AKM AK4493S DAC chips and an XMOS XU208 USB processor. It supports native DSD512 and PCM 32bit/768kHz audio format decoding, providing audiophiles with an exceptional digital audio conversion experience.

Compared to traditional single-chip DAC designs, the E30 II significantly enhances channel separation and Dynamic Range through its dual-chip parallel architecture and independent LNRD (Low Noise Reference Driver) power filtering circuit. It provides your audio system with an extremely pure, uncolored audio source, making it an ideal choice for upgrading the sound quality of computers, digital transports, or gaming consoles.

Quick Facts

Brand: TOPPING
Model: E30 II
DAC Chip: Dual AKM AK4493S
Maximum Sample Rate: PCM 32bit/768kHz, DSD512 (Native)
Digital Inputs: USB-B, Optical, Coaxial
Analog Outputs: RCA Stereo
Applicable Scenarios: Desktop Hi-Fi systems, active speakers, headphone amplifier pairing, gaming console audio upgrade, digital transport source

使用者建議分析(點此展開)

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適合誰購買

Hi-Fi beginners looking to significantly improve the sound quality of their computer or digital source at an affordable price.
Desktop active speaker users who need a high-quality DAC with preamp volume control.
Audiophiles who already own a TOPPING L30 II headphone amplifier and are looking for the officially recommended perfect stack combination.

誰不適合購買

Users who need balanced output (XLR) to connect to high-end audio systems (this unit only provides RCA output).
Users seeking an all-in-one solution that requires built-in headphone amplification (this unit is a pure DAC).
Users whose primary audio source is Bluetooth wireless transmission (E30 II does not have built-in Bluetooth reception).

TOPPING E30 II Core Technologies and Features

Dual AK4493S DAC Chips: Utilizes two AKM VELVET SOUND technology chips, one for each left and right channel, providing superior channel separation, Dynamic Range, and extremely low distortion compared to single-chip designs, restoring rich musical details.
XMOS XU208 USB Processor: Equipped with a high-performance XMOS second-generation 8-core processor, providing stable and low-latency USB connection, supporting Hi-Res audio formats up to DSD512 and PCM 32bit/768kHz, and compatible with Windows, macOS, Linux, iOS, and Android Operating Systems.
Diverse Digital Inputs: In addition to USB, it is equipped with Optical and Coaxial inputs, allowing easy connection to various audio devices such as CD players, digital transports, and gaming consoles, supporting up to 24bit/192kHz.
Independent LNRD Low-Noise Power Circuit: Features a built-in LNRD (Low Noise Reference Driver) circuit that filters noise and interference from the 5V USB power, providing the DAC chip with extremely pure and stable power, ensuring a pitch-black quiet sound background.
Pure DAC and Preamp Dual Modes: Can be set to "Pure DAC Mode" for fixed-level output, seamlessly integrating into existing audio systems; or switched to "Preamp Mode" with adjustable volume, allowing direct connection to active speakers or power amplifiers, with easy volume control via remote.
Selectable Filter Modes: Features 6 built-in PCM digital filter modes, allowing users to fine-tune according to personal listening preferences and customize their own sound style.
Signal Detection Auto On/Off: Equipped with intelligent auto on/off function. It automatically powers on when a valid digital signal input is detected, and automatically enters standby mode if the signal is continuously interrupted for 1 minute, making it more convenient to use.

In the Box

1 x E30 II DAC Unit
1 x Remote Control
1 x USB-A to USB-B Data Cable
1 x USB-A to DC Power Cable
1 x User Manual
1 x Warranty Card

Tech Specs

DAC Chip	2 x AKM AK4493S
Digital Inputs	1 x USB-B 1 x Optical 1 x Coaxial
Analog Outputs	1 x RCA (L/R)
Sample Rate Support (USB)	PCM: 44.1kHz - 768kHz / 16bit - 32bit DSD (Native): DSD64 - DSD512 DSD (DoP): DSD64 - DSD256
Sample Rate Support (Optical/Coaxial)	PCM: 44.1kHz - 192kHz / 16bit - 24bit DSD (DoP): DSD64
THD+N (@1kHz A-wt)	< 0.00015%
Signal-to-Noise Ratio (A-wt)	123dB
Dynamic Range (A-wt)	123dB
Frequency Response	20Hz - 40kHz (±0.8dB)
Output Level	2.1Vrms @0dBFS
Output Impedance	20Ω
Power Source	DC 5V/1A (via USB)
Dimensions	10.0cm x 12.5cm x 3.2cm
Weight	265g

Pros & Notes (Click to expand)

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Pros

Utilizes dual AK4493S DAC chips, offering excellent resolution and dynamics among products in the same price range.
Supports high-resolution audio formats up to DSD512 and PCM 768kHz, leading in specifications.
Features pure DAC and adjustable volume preamp modes, allowing direct connection to active speakers, offering high application flexibility.
Simple OLED display and remote control operation provide an intuitive user experience.

Notes to Know

Only provides RCA single-ended output, does not support XLR balanced output.
Requires power via USB Port, independent 5V power supply not included.
No built-in Bluetooth function, unable to perform wireless audio streaming.

TOPPING L30II/BK DAC FAQ

Q：What is the sound quality performance of the TOPPING E30 II Dual AK4493S Hi-Res Audio DAC?

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A：With dual AK4493S chips, it delivers extremely low distortion and high Signal-to-Noise Ratio, resulting in clean, detailed sound, a significant improvement over built-in computer sound cards.

Q：What are the differences between the E30 II and the previous generation E30?

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A：The E30 II upgrades the DAC chip from a single AK4493 to two AK4493S, and features a redesigned circuit for lower distortion, better Dynamic Range, and improved performance metrics.

Q：Can the E30 II be directly connected to active speakers?

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A：Yes. The E30 II features a built-in preamp mode, allowing volume control via remote. It can be directly connected to active speakers or power amplifiers without the need for an additional preamp.

Q：Do I need to purchase an external linear power supply for the E30 II?

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A：Not necessarily. The E30 II features a built-in LNRD power filtering circuit, and good results can be achieved using a high-quality phone charger or a computer's USB Port. Audiophiles can opt for a linear power supply for ultimate performance.

THINK2 Warranty & Support

Service Highlights

Fast Shipping: In-stock items will be shipped within 24 business hours.
Professional Technical Support: Our certified audio engineers provide consultation for installation, licensing, compatibility, and setup.
Comprehensive Warranty & After-Sales Service: Includes both manufacturer warranty and THINK2 customer support.

※ Shipping times are calculated based on business days. Actual warranty follows the manufacturer’s policy. THINK2 provides integration and support assistance.

Warranty & Return Policy

With valid proof of purchase and product serial number, customers are entitled to manufacturer warranty and THINK2 after-sales service.
DOA / Non-human defects: Within 7 days of purchase, after verification, customers may request return or replacement.
Exclusions: Damages from misuse, unauthorized modification, consumable parts, natural disasters, or improper use beyond instructions.
Application Process: Contact customer service during business hours for return instructions.
Service Coverage: Taiwan region primarily; overseas based on logistics standards.

THINK2 — Authorized Audio Gear Dealer in Taiwan