Description
M9 Plus SPEC:
Original Shanling M9 player was launched in 2021, significantly modernizing our Android platform and representing the last chapter for the classic AKM AK4499 flagship DAC. That M9 was available only as a limited run of 500 units, but we made a promise of the future M9, releasing with a different audio circuit.
And today we are announcing new Shanling M9 Plus, the long-awaited update of our flagship portable Android player, featuring the amazing AKM AK4499EX DACs in a special Quad DAC design.
Firstly, the M9 Plus is based on the same Android platform as the original M9, but it enjoys all the improvements that our software team implemented over the past 20 months of development. Beautiful 6-inch 2k screen, with a speedy Snapdragon 665 octa-core CPU running open Android 10 system, packing 8GB RAM for smooth multitasking, generous 256GB internal memory for all your apps and MicroSD card with support up to 2TB.
Overall construction follows the high standards set by the M9, with an expertly crafted CNC aluminium body, this time shortened by 0.5cm, for a bit more compact dimensions. Audio outputs on M9 Plus were simplified and now offer our standard combination of 3.5mm Single-ended and 4.4mm Balanced outputs.
Audio circuit of the M9 Plus was the biggest question, because where could we go after our favourite AKM AK4499 was discontinued? There were countless prototypes with rival DACs, wild experiments with less common solutions, but in the end it was the returning AKM who brought us the obvious choice, the new AK4499EX. This flagship DAC chip proved to be a great performer in the Shanling H7, but that was just a start, with the M9 Plus pushing its performance so much further in the quest for Hi-Fi sound.
Shanling's Quad DAC design started with our old-school CD players, it was revived with M6 Ultra last year, but it was the M9 Plus that pushed it to the extreme. That's why we squeezed FOUR AKM AK4499EX DACs into a portable player, getting access to an 8-channel audio design for the totally independent balanced circuit. Quad DAC design offers an increased current output and overall improved dynamics, better SNR and lower background noise, with all four DACs being active for the balanced output. All four DACs are manually tested and paired for ideal matching in the audio circuit.
Alongside DACs we are adding two units of AKM AK4191 Delta-Sigma modulators, the crucial partner for AK4499EX and the extra step that makes this new generation of AKM sound stand out next to its legacy. Crystal oscillators were upgraded to 90.3168MHz / 98.304MHz versions, the in-house developed I/V conversion circuit was adjusted for ADA45253 and the whole DAC section got its own independent XC9519 power supply chip.
The amplifier section adopts our proven OP+BUF architecture, now featuring MUSES 8920 J-FET and BUF634 combination for smoother and finer sound, with an improved power supply for increased stability and total power output at 1120 mW @ 32 Ohm. And of course, all accompanied by ELNA Silmic II and Panasonic Tantalum capacitors, so important for the warmer and smoother Shanling's house sound.
Specification:
Size: 147mm x 82mm x 22mm
Weight: 379g
Display: 6-inch 1080x2160
System: Open Android 10
CPU: Qualcomm Snapdragon 665
Memory: 8G RAM & 256G ROM & Micro SD card slot
DAC System: 2x AKM AK4191 & 4x AKM AK4499EX
USB Input: XMOS XU316
Bluetooth version: 5.0
Bluetooth Transmitter: LDAC / LHDC 5.0 / aptX HD / aptX / SBC
Bluetooth Receiver: LDAC / SBC
WiFi: 2.4G/5G, SyncLink / DLNA / AirPlay / OTA upgrade
Battery life: 18 h SE /11 h BAL
Battery capacity: 8350 mAh, supports QC3.0 fast charging
Single-ended output:
Output Power: 4.08V @ 32Ω (520mW)
Frequency Response: 20Hz - 40kHz (0.2dB)
THD+N: 0.0008%
Separation: 75dB@32Ω
Dynamic range: 123dB
Signal-to-noise ratio: 123dB
Noise floor: >115dB (<1.7uV) (low gain)
Output impedance: less than 1Ω
Balanced output:
Output Power: 6.0V @ 32Ω (1125mW)
Frequency Response: 20Hz - 40kHz (-0.2dB)
THD+N: 0.0007%
Separation: 115dB@32Ω
Dynamic range: 126dB
Signal-to-noise ratio: 126dB
Noise floor: >113dB(<2.3uV) (low gain)
Output impedance: less than 1Ω
Secure Checkout
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Refund Policy
HIFI College Return Policy
1. Return Policy.
All of our products are One Year Warranty.
For the first 30 days from the date of purchase, most items may be returned for either money back* or exchange* subject to the following conditions.
• Any item returned must be complete with all accessories, hardware, manuals or instructions, and in the same "new" condition as when it was when shipped to you.
• Any item returned incomplete or with physical damage such as scratches etc., excessive signs of use or abuse will not be accepted for return.
• If the item is returned without its complete original packaging (original box, foam padding etc.), a re-stocking fee of 25% will apply.
• Any "Special Order" item returned is subject to a 35% restocking fee, plus an additional 10% if returned without its complete original packaging (original box, foam padding etc.)
Any item returned will be evaluated upon receipt. Of course, we cannot give refunds on defective merchandise resulting from mishandling, misuse, tampering or improper use.
Items should be shipped insured for full value as they are your responsibility until we receive them.
We will ship your replacement free of charge should you opt for an exchange.
After the initial 30 day period and up to one year from the purchase date, we will repair or replace the item at our discretion.*
All warranty is administered in China directly by HIFI College. Please contact support@shenzhenaudio.com.
*shipping charges are not included.
2.About Return Shipping
• If there is any quality problem with our product within 30 days, we pay for the return shipping fee.
• If there is any quality prblem with our product within one year , you will pay for the return shipping fee.
• If you are not satisfied with our product , and product doesn't have quality problem, You pay for the return shipping fee within 30 days.
• Please declare a value of $50.00 when you return the product.*
3.About Refund Processing Time
• Most refunds are processed in 3-5 working days after we receive and process your return. For more information, Please contact gushengse@qq.com.
4.Refund Method
• Usually we refund through Paypal.com, Alipay.com.
5.Return Address
• Contact Name: SHILANGXIE
• Address: pan yu qu da shi jie dao da shan cun chan yang domg lu 168 hao 321 ,Guang zhou shi .Guangdong, P.r.China.
• Phone: +86-15989634033