美國 CEntrance – HiFi-M8 V2 發燒級手提解碼平衡耳擴 | 雙平衡輸出 | 支援平衡藍牙接收 | 美國製造

$7,790 $5,980

Freq. Response
20 Hz…20 kHz ±0.2 dB
0.004% (0 dBFS, 1kHz)
Noise Floor
6 µV RMS (A-wtd), max gain
Output Power, XLR
1.6 W (max total, 75Ω) (this is dangerously high, please take care of your hearing)
Output Power, ¼”
532 mW (max total, 32Ω)
Output Power 2.5mm
360 mW (max total, 47Ω)
Output Power 3.5mm
130 mW (max total, 32Ω)
Max Level, XLR
6.1 V rms / +17.9 dBu
Max Level, ¼”
3.1 V rms / +12 dBu
Max Level, 2.5 mm
2.9 V rms / +11.5 dBu
Max Level, 3.5 mm
1.5 V rms / +5.5 dBu
Output Impedance, XLR
2.5 Ohm
Output Impedance, 1/4″
2 Ohm
Output Impedance, 2.5 mm
0.3 Ohm
Output Impedance, 3.5 mm
0.5 Ohm
Supported Headphones
8…600 Ohm, practically any headphone made
Gain Switch
20 dB pad (set low for IEM)


Resolution, USB
24-bit, 32-bit
Sample Rate, USB
44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz, 352.8 kHz, 384 kHz + DSD
Two custom, mil-spec clocks, 10 ppm precision, 1 ps jitter
iPhone, iPad, Android, Mac, Linux, PC. Driver not required for Windows 10
USB Input
USB-C, fully compatible with USB 3.1
Bluetooth specs
Balanced audio: APTX, AAC, MP3, SBC
Number of Outputs
4 total (2 Balanced (XLR and 2.5 mm) and 2 Unbalanced (1/4″ and 3.5mm)
Number of Amplifiers
8 total (4 on the Cool side, 4 on the Hot side)
Headphone Amp
Custom, Class A, AmpExtreme™ technology with bipolar power supplies
Battery Run time
Bluetooth input: 15 HRS, USB input: 8 HRS (Stamina Mode ON, 4 amps active)
Battery Run time
Bluetooth input: 8 HRS, USB input: 5 HRS (STAMINA Mode OFF, 8 amps active)
Charge time
~4.5 hours using a 2.4A USB charger
DC Charging
+5 V from USB adapter, such as iPad charger. 2 A or more recommended
Analog Power
Battery-isolated, ±10 V analog power supply rails with microsecond transient response time
Internal Power Supplies
Eight independent, high-efficiency switch-mode power supplies
LED Level Meter
Full-wave rectified, precision-calibrated, Professional LED Meter with brightness control
Chassis Material
Aircraft-grade aluminum, hard-anodized for scratch resistance, black
Rechargeable Battery
Li-Polymer with Japanese chemical formulation for long lasting power
Unit Dimensions
121 mm (4.76″) (L), 70 mm (2.76″) (W), 36 mm (1.42″) (H)
Unit Weight
250 grams (8.9 ounces)
Box Dimensions
161 mm (6.33″) (L), 111 mm (4.37″) (W), 42 mm (1.65″) (H)
Box Weight
455 grams (1 lb)
Included accessories
Quick Start Guide, Velvet pouch, rubber feet, SIM card tool for switches, USB-C Cable for charging or USB audio.

In stock



美國 CEntrance

HiFi-M8 V2

發燒級手提解碼平衡耳擴 | 雙平衡輸出 | 支援平衡藍牙接收 | 美國製造



CEntrance raised the bar when it launched a portable amplifier that could drive “Most Headphones Under the Sun.” As audiophiles started investing in high-end, planar magnetic headphones, they needed a compact, battery-powered amplifier that would allow them to take their headphones to work, on a trip, etc. In 2013, CEntrance produced the original HiFi-M8, a portable amp that could drive 1 W of clean power into most demanding headphones. Pronounced “HiFi- Mate”, it got awards from Absolute Sound, CNET, Inner Fidelity, and other prestigious audiophile publications. It’s is still in use in countless homes around the world and we continue to get “thank you” emails from customers, whose listening experience has been improved since they got the “Mate”. Now time has come to upgrade the legend.


For our 20th anniversary special, we used crowd-sourcing to come up with the best set of features. Some people like to fall asleep to music, so we made sure the noise floor was “pitch black”. Some people have many headphones, so we included four outputs, raised output power, improved D/A conversion, noise and THD specs. We added a 12-segment LED meter that makes it fun to listen to the music and is reminiscent of old Japanese tape decks. And if you don’t want the blinking lights, we added a control to adjust the brightness from zero to daylight. In keeping with the times, we upgraded to USB C jacks and allowed charging from a laptop or a standard 5V USB charger that everyone already has at home. Your HiFi-M8 V2 is smart and won’t take power from the phone, so your phone’s battery is safe.


HiFi-M8 V2 is built like a tank and is not afraid to take a beating. It takes design cues from our recording products, which are used daily around the world by CNN, ESPN, and famous touring musicians. The chassis is made from lightweight, extruded, anodized aircraft aluminum. Operation is easy and intuitive, and controls are recessed to avoid accidental bumping. You can turn on and throw your HiFi-M8 in the backpack, without worry that this will accidentally change a setting. But the best part is on the inside. Our custom Hybrid Power System uses a rechargeable battery as a buffer, to fully isolate the sensitive circuitry from the noise and interference coming from wall power. The battery circuit reconditions the supply voltages to deliver clean power to your headphones, now and for many years to come.



Additional information



Bluetooth, USB 3.1 (Type-C)


2.5mm 平衡, 3.5mm (Female), 6.3mm (Female), XLR 4-pin (Female)






發燒級, 錄音室

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