QUEENWAY AVPLAY HiFi Set with Tube Amplifier Bookshelf Speakers HiFi Digital Player DAC Decoder Complete Audio System Set

Scene display：

If you want to listen to a live sound demo, please click the link below:

https://youtu.be/A0PjPNM2Qqc?si=fGetvF3f4pXNL_CM

AVplay B-65 bookshelf speaker

2-Way Bookshelf Monitor Speakers

Features a 30mm silk dome tweeter and a 6.5-inch mid-woofer, with a frequency response of 55Hz–20kHz.

MDF cabinet construction with 24K gold-plated binding posts. Dimensions per unit: 24×30×38cm, net weight: 10kg.

Vocal & String Music Specialized Tuning

The silk dome tweeter delivers smooth and fatigue-free sound, while the midrange is optimized for vocals and string instruments.

Precise soundstage imaging with a stereo sweet spot width up to 1.5 meters, ideal for long listening sessions.

Easy-to-Drive Compatible Design

89dB sensitivity and 6-ohm impedance, compatible with 6–25W tube amplifiers or 20–50W Class A amplifiers.

Recommended power range: 10–100W. Performs exceptionally well with tube amps such as 300B and EL84.

Measured Performance Indicators

Professional testing shows a flat frequency response curve and total harmonic distortion of less than 1%.

Bass performance reaches 80% of comparable 6.5-inch speakers, making it especially suitable for vocals, strings, and small ensemble music.

Recommended Usage Scenarios

Ideal for listening spaces of 15–25 square meters. Suitable for near-field monitoring or desktop Hi-Fi systems.

Shipping weight: 23kg/pair, includes shockproof and protective packaging materials.

Basic Parameters:

Tweeter: 30mm dome

Cabinet Material: MDF

Binding Posts: 24K gold-plated terminals

Frequency Response: 55Hz–20kHz

Recommended Power: 10–100W

Sensitivity: 89dB

Impedance: 6Ω

Unit Dimensions: 24cm × 30cm × 38cm

Unit Net Weight: 10kg

Pair Shipping Weight (with packaging): 23kg

Professional independent power purifier

Features:

Professionally Customized to Meet Diverse Needs – Supports custom voltage specifications; features both US and Chinese standard outlets; incorporates groundbreaking silent operation technology.

Exceptional Anti-Interference Capability – Utilizes a toroidal transformer structure with a sealed cover to prevent magnetic leakage, and includes temperature-controlled overheat protection. Tested to exhibit extremely low noise levels.

Grid Isolation for Pure Power Delivery – Physically isolates grid-borne noise, resolving issues such as half-wave interference and excessive neutral-to-ground voltage.

Industrial-Grade Construction for Durability and Reliability – Built with high-temperature resistant, insulated oxygen-free copper wire; features an all-aluminum chassis, internal silver-plated Teflon wiring, and high-current thick copper terminals. Incorporates medical-grade filtering modules, providing 20dB greater noise suppression compared to standard power strips.

10 Independent US Standard Outlets – Each outlet supplies power independently, capable of supporting high-power Class A amplifiers (tested to easily drive two 1100W Class A power amplifiers simultaneously).

MYMEI D35 streaming media player

Open Android Platform & High-Fidelity Audio

Supports mainstream apps like Apple Music and Tidal via an open Android platform

Proprietary audio framework enables global SRC bypass for bit-perfect output

Delivers high-resolution audio quality directly through third-party apps

Exclusive 4x Sampling Upscaling Technology

Advanced algorithm upscales 48kHz to 192kHz sampling rate

Enhances frequency response and dynamic range for superior sound quality

Premium Hardware Configuration

Custom toroidal transformer + dual linear power supply

0.03ppm femtosecond-grade temperature-compensated clock

8GB RAM + 64GB storage capacity

Supports decoding up to DSD1024 and PCM1536 formats

Intuitive Control & Connectivity

5.5-inch touchscreen + smartphone mirroring control

Comprehensive output interfaces: IIS, Coaxial, Optical, USB DAC

Built-in dual-band Wi-Fi and Bluetooth 5.4 connectivity

Basic Parameters:

Topping Centaurus ecoder

Fully Balanced R2R Ladder Resistor Network DAC Architecture

Utilizes a fully balanced R2R ladder resistor network decoding architecture

Completely eliminates the digital harshness associated with traditional Delta-Sigma chips

2-Inch Full-Color Display with Multiple Visual Modes

2-inch full-color screen supporting 9 visual modes including FFT and VU meters

Touch-sensitive buttons enable precise and refined operation

10-Band High-Precision Parametric Equalizer (PEQ)

Ten bands of high-precision PEQ adjustment

Supports custom frequency points, gain, and bandwidth settings

Allows import of target curves for precise audio compensation

High-End Qualcomm Bluetooth Connectivity

Equipped with Qualcomm QCC5125 Bluetooth chipset

Supports high-resolution codecs including LDAC and aptX HD

Wirelessly streams audio at up to 96kHz/24bit quality

Dual Output Configuration with High Output Level

Features both XLR balanced and RCA single-ended outputs

Supports dual-system synchronous output capability

XLR output level reaches up to 5Vrms

High-Resolution USB Audio Interface

USB interface based on XMOS XU316 platform

Supports hardware decoding up to PCM 768kHz and DSD512

Plug-and-play compatibility with Windows, Mac, and Linux systems

Three Operating Modes with Ultra-Low Distortion

Adjustable NOS/OS/Best operating modes

OS mode supports 8x oversampling capability

Total Harmonic Distortion + Noise (THD+N) below 0.0005%

Queenway A-300BI tube amplifier

300B Single-Ended Class A Vacuum Tube Amplifier

Utilizes a classic single-ended Class A circuit architecture.

Each channel employs two PSVANE 300B power tubes in push-pull configuration, driven by 6SN7GT and ECC82 preamp tubes.

Rated Output Power: 18W × 2 (8Ω); Total Harmonic Distortion < 0.5% (at 1kHz); Frequency Response: 20Hz – 50kHz (-1.5dB).

Precision Manufacturing:

Point-to-point hand-soldered construction throughout.

Critical signal paths use Teflon-coated silver wiring.

Power section features high-quality E-type output transformers.

Volume control via a Japanese ALPS motor-driven potentiometer for precise adjustment.

Chassis Dimensions: 430 × 340 × 240mm; Net Weight: 29kg.

Intelligent Control System:

Includes a CNC-machined full aluminum remote control with a 9-meter operating range.

Features a startup mute delay function and automatically remembers the last input source used before shutdown.

Front panel includes a 300B filament balance adjustment knob to effectively suppress AC hum.

Interface Configuration:

Provides two sets of RCA line input interfaces.

Supports 4Ω / 8Ω dual impedance output.

Rear panel includes an international voltage selector switch (110V / 220V optional).

The power socket incorporates a user-replaceable fuse assembly.

Sonic Characteristics:

Continues the 300B tube's signature warm midrange character, delivering rich and smooth vocal reproduction.

High-frequency extension is soft and natural, with superior bass control compared to traditional single-ended designs.

Particularly suitable for driving bookshelf speakers with 90dB or higher sensitivity.

Usage Guidelines:

A 15-minute warm-up is recommended for optimal performance.

Continuous operation should not exceed 8 hours.

Storage environment should be maintained within -20℃ to 50℃ and 20% to 90% relative humidity.

Basic Parameters:

Rated Output Power: 18W + 18W (Class A)

Total Harmonic Distortion: < 0.5% (1kHz at 1W, 8Ω)

Frequency Response: 20Hz – 50kHz (-1.5dB)

Signal-to-Noise Ratio: > 90dB (A-weighted)

Input Sensitivity: 800mV

Input Impedance: 100kΩ

Output Impedance: 4Ω, 8Ω

Vacuum Tubes: ECC82 (12AU7) × 2, 6SN7GT × 2, 300B × 4

Power Supply: AC 110V – 220V ±5% (switchable)

Power Consumption: 420W

Unit Dimensions (W×D×H): 43cm × 34cm × 24cm

Packaging Dimensions: 57cm × 51cm × 37cm

Net Weight: 29kg

Gross Weight: 34kg

AVplay cables

Flagship Pure Silver Digital Cable Series

HD-300 Series: Crafted with 99.99% 4N pure silver conductors (0.31mm diameter), optimized for IIS audio transmission. Supports custom DAC interface definitions for various brands. HD-300 Pro version additionally supports 8K@60Hz video transmission, featuring gold-plated HDMI connectors for optimal signal integrity.

High-Fidelity Analog Signal Cables

AV-0801/0802 Series utilizes 4N oxygen-free copper core wires. Both RCA and XLR interfaces undergo precision CNC machining. Unique triple-layer shielding structure with 8mm cable diameter and 0.5mm x2 core configuration effectively reduces electromagnetic interference.

Professional-Grade Speaker Cables

AV-0804 mploys 2x8mm silver-plated copper base material, supporting bi-wiring connections. Hydraulically crimped terminals infused with 99.99% pure silver contacts, with 28mm cross-sectional area ensuring high-current transmission capability.

AVplay AV-605018 rack stand

Professional Audio-Visual Rack System

Constructed from 18mm high-quality multi-layer board, eliminating the deformation issues common with particle board and MDF.

Features a yellow sandalwood grain finish, achieved through a seven-step process for an elegant texture.

Superior Load-Bearing Design

Theoretical load capacity of 100kg per shelf.

Reinforced connection structure between metal supports and panels.

Standard panel size of 60×50cm, compatible with mainstream audio equipment.

Flexible Configuration Options

Base models offer 2-tier or 3-tier optional configurations.

Upgraded version includes professional damping feet.

Supports custom tier heights with 6 adjustable levels.

Leg tube heights: 8CM / 12CM / 15CM / 18CM / 22CM / 28CM.

Adding feet and pads (3CM) provides internal heights per tier: 11CM / 15CM / 18CM / 21CM / 25CM / 31CM.

Customizable 2, 3, 4, or even 5 and 6-tier configurations to accommodate various equipment like amplifiers and players.

Professional Application Scenarios

Optimized for Hi-Fi equipment including preamps, CD players, and power amplifiers.

Multi-tier structure ensures safe distance between devices, effectively preventing electromagnetic interference and vibration transmission.

AVplay STR001 bookshelf speaker stand