TOPPING G5
Portable Bluetooth DAC/Amp
- Small and exquisite aluminum body
- Plug and play
- 24bit hi-def Bluetooth
- Built-in NFCA & ES9068AS DAC Headphone Amp
- Suitable for almost all kinds of headphones
- 25h battery life
-
Estimated Delivery:Apr 22 - Apr 26
-
Free Standard Shipping & Returns On all orders. Check if your country applies.

TOPPING G5
Small and exquisite aluminum body
G5 uses a single piece of aluminum to make a delicate and sturdy casing through precise CNC machining, and the reasonable volume will not become a burden when carrying it out. The faux leather on the bottom keeps the G5 from scratching when stacked with other devices. G5 is designed with corner guards at both ends to protect the entire panel, effectively preventing the volume knob from being mistouched in the pocket, and greatly reducing the possibility of breaking the headphone plug.
Plug and play
G5 has a wide range of compatibility: Windows 10 or above, MAC, Linux, IOS, and Android can be plug and play. G5 uses 2nd generation XMOS, USB supports up to PCM32bit768kHz, and DSD512 native. The G5 has a built-in 4000mAh battery so that it does not need to rely on the power supply of the mobile phone like other portable DAC/AMP, so it will not reduce the battery life of the mobile phone.
24bit hi-def Bluetooth
G5 has the certification of Hi-Res Audio Wireless and LDAC. It uses the newest QCC5125 chipset to support LDAC/AAC/SBC/APTX/APTX LL/APTX HDAPTX Adaptive protocol. To get even better sound quality from Bluetooth, we abandon the built-in DAC of QCC5125 and connect its digital signal to ES9068AS to decode. After pairing the G5 with a mobile phone/player/tablet by Bluetooth, the headphone is free from the cables. It is not a burden to put the G5 in your pocket, bag, or desktop.
Built-in NFCA & ES9068AS DAC Headphone Amp
The G5 uses an NFCA module specially modified for portable devices, which can achieve large output, low distortion, and good battery life. It pairs with high sensitivity IEMs and power-hungry high impedance headphones nicely. The built-in DAC of G5 adopts ESS's sub-flagship ES9068AS, which achieves good performance in a portable size under careful adjustment.
Suitable for almost all kinds of headphones
G5 provides 3-step gain settings, so that high-sensitivity or low-sensitivity headphones can obtain a comfortable gain range; the output level as high as 21Vpp and the output power of 175mW under 300 loads are enough to drive high impedance headphones; The <0.3uVrms ultra-low noise and <0.1 output impedance allow sensitive IEMs to perform satisfactorily.
25h battery life
Due to the optimization for portable devices, the G5 can get 25h of battery life at AUX input; even if it is in DAC mode, it can also get 910h of battery life.
Free Standard Shipping
We Offer FREE Standard Shipping on all orders to Most of the World*
1 Year Warranty
Your Headphones, IEM's, AMPs and DACs, are covered by a warranty against factory defects.
Authentic Products
HiFiXAudio is an official distributor of the brands we carry. All products are genuine.
32-bit/768kHz
DSD (Native): DSD512
DSD (DoP): DSD256
THD @20-20kHz 90kBw: <0.0002%
SNR @1kHz (A-wt): 124dB
Dynamic range @1kHz (A-wt): 124dB
Frequency response: 20Hz-20kHz (±0.1dB)
20Hz-40kHz (±0.8dB)
Output level: 2.1Vrms @0dBFS
Noise (A-wt): <1.3uVrms
Channel crosstalk: -104dB @1kHz
Channel balance: 0.3dB
Output impedance: 50Ω
THD @20-20kHz (90kBW):<0.0008% @145mW (32Ω)
<0.0006% @15mW (300Ω)
SNR @ Max out 1kHz (A-wt): 124dB @1kHz
Dynamic range @1kHz (A-wt): 124dB@1kHz
Frequency response:
20Hz-20kHz (±0.1dB)
20Hz-40kHz (±0.4dB)
Output level:
Low gain: 1.1Vpp
Medium gain: 6Vpp
High gain: 21Vpp
Noise (A-wt):
Low gain: <1.0Vrms
Medium gain: <1.5uVrms
High gain: 5.0uVrms
Channel crosstalk: -114dB @1kHz
Gain:
Low gain: -8dB
Medium gain: 6.4dB
High gain: 18.2dB
Channel balance: 0.3dB
Output impedance: <0.1Ω
Output power:
1000mW x 2 @16Ω THD+N <0.1%
1200mW x 2 @32Ω THD+N <0.1%
720mW x 2 @64Ω THD+N <0.1%
175mW x 2 @300Ω THD+N <0.1%
90mW x 2 @600Ω THD+N <0.1%
Load impedance: >8Ω
FAQ's
How long does it take to process an order?
For in-stock products, your order is expected to be shipped within 3 working days. Customized items and pre-orders take a longer time (do check in with our staff for more information). On normal non-sale days, once your parcel is shipped:
- For Standard Shipping, it takes about 2-3 weeks for items to be delivered after it is shipped. For some countries, it might take up to 1-2 months, depending on your country and its custom procedure. The duration for transit is beyond our control. Mechlands does not arrange refunds for such cases. Please consider an upgrade to DHL Express or keep the waiting time in mind.
- For Express Shipping, it takes about 3-10 days for items to be delivered after it is shipped.
Note:
Shipping methods and period might be affected and changed due to festive seasons, pandemic circumstances or other unforeseen circumstances.
What kind of shipping do you offer?
We have two shipping methods - Standard Shipping and Express Shipping.
Standard Shipping is free for most countries/areas.
Express Shipping via DHL Express or FedEx is 10-40USD (excluding tax) depending on your country. If your order is over 500USD, DHL Express Shipping is free*.
*KiiBOOM keyboards are not eligible for free shipping.
Shipping fees exclude import taxes or processing fees that may be applicable for your country. Mechlands is not responsible for such fees. Should you refuse to pay the tax/customs fees, shipping fees will still be deducted from the amount paid for the two-way freight charges. The cost of the freight charges may be more than the amount reflected on your order due to tax and other miscellaneous fees.
Standard Shipping via YunExpress is a tax-inclusive option for some countries. However, Mechlands will not be responsible for additional administrative or handling fees charged by your local courier company or customs. Please kindly check this with your local customs.
For certain remote areas, there may be additional charges via Express Shipping. We will contact you if there is a need to make additional payments. Should you have any other queries regarding shipments, please contact us before placing an order.
Who does pay for the import tax/custom fees?
Customers have to bear any form of custom/import/processing fees that are applicable for your parcel.
If the custom fees and the delivery of the parcel are rejected by the recipient, the shipping cost still needs to be paid. Mechlands only arranges the refund of the order amount after deducting the shipping cost incurred.
Which countries do you ship to?
We are generally able to ship to most countries via Express Shipping, and many countries via Standard Shipping. Shipping methods may alter due to different situations. After proceeding to Checkout, the available shipping method(s) and cost will be stated before the payment page.
Note:
Note: For countries and areas of Africa, Alaska, Argentina, Canada, Hawaii, Kuwait, Mauritius, Montenegro and Sri Lanka, to name a few, we can only do Express Shipping. This may be subjected to changes due to unpredictable events such as pandemic, war, and etc.
How do I cancel order?
Cancellation or/and modification of orders can only be done manually via our staff, provided that our Warehouse Team has not processed your order.
As our Support Team may not be available during non-working days and weekends, please place your order wisely as support cannot be guaranteed for such requests.
Should you really need to cancel or/and modify your order after purchase, please contact us via our support email (support@mechlands.com) or website chat. We will help you with the changes if that could be done.
For other queries, the fastest way to contact us is via our website or Discord
Do I get tracking details for my order?
After placing an order, you will receive the order confirmation email. After your order is shipped, you will also receive a tracking email. You can track your order via the tracking number online. Should you not have received the emails or face any difficulties tracking your order, please kindly contact us for support.
What if i dislike the product once it arrives?
On the ground of disliking a product, you may return any non-customized and non-sales product that is sealed, within the 15 days upon receiving it. To be eligible for a return, your item must be unused and in the same condition that you received it. It also must be in the original packaging. Customized and sales products, accessories, or spare parts are excluded from the 15-day return policy. The shipping fee, handling fees, or any form of tax caused by return will NOT be refunded.
My product came with some kind of factory issue
For factory defective items within the first 30 days upon delivery, you would need to provide a solid proof. All customers are strongly advised to take an unboxing video of their parcel and packaging. If the item is defective due to manufacturing issues instead of unguided manual modifying/disassembling, Epomaker will provide a shipping label and reship the replacement unit or refund to you after receiving the return parcel.
Who applies to your free 15/30 Days Return Policy program?
*Our 15-day & 30-day warranty applies only to the following countries Canada, United States, Netherlands, Poland, United Kingdom, Czech Republic, Australia, Brazil, Saudi Arabia, Spain, Ukraine, France, Mexico, Italy, Chile, South Korea, Japan, Switzerland, United Arab Emirates, Portugal, Israel, Russia, Belgium and Germany. Customers in other countries may incur additional fees for warranty service.