Fosi Audio PH04 4 Channel Headphone Amplifier Stereo Audio Amp with 12V 1.5A Power Adapter Ultra-Compact Portable Headphone Splitter for Studio and Stage (PH04) : �鶹��.ca: Electronics

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PH04 4 Channel Headphone AmplifierFosi Audio Direct

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Fosi Audio PH04 4 Channel Headphone Amplifier Stereo Audio Amp with 12V 1.5A Power Adapter Ultra-Compact Portable Headphone Splitter for Studio and Stage (PH04)

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Brand	Fosi Audio
Form factor	In Ear
Headphones jack	3.5 mm Jack, 6.35 mm Jack
Model name	Fosi Audio PH04
Connectivity technology	Wired

About this item

��4 Channel Stereo Headphone Amplifier��Fosi Audio PH04 is a 4 high-power stereo amplifiers with output level control for each channel, compatible with 3.5MM headphones and 6.35MM headphones(You need a 3.5MM to 6.35MM adapter). If you're tracking more than one musician at once, or if everyone in a group wants to listen to a playback, you need a monitor distribution system. The compact, flexible PH04 can power up to four pairs of headphones and up to four independent volumes.
��Upgraded Version��PH04 is designed with a power switch and 3.5MM headphone output compare with other 4 CH headphone amp. When a recording session calls for everyone's heads and ears to be in the game, the PH04 is the perfect solution and a real money-saver!
��Great Sound, Great Value��The PH04 contains 4 independent stereo high-power amplifier sections that maintain the highest sonic quality even at maximum volume levels. These ultra-low-noise operational amplifiers are included for outstanding audio performance: the same op amps found in "full-size" audio equipment.
��Ultra-Compact Design��A Simple Solution: Ultra-compact headphone amplifier system for studio and stage applications. Grab this super-compact amp during your sessions to power practically any headphones: four of them at the same time. To be exact, let up to 4 different people in your studio listen to the main mix while recording, and each listener can determine their own preferred volume level using the dedicated output level controls.
��What You Get�� Ultra low noise headphone amplifier*1 ��12V DC power adapter *1, Use manul*1, 24-Month Warranty for Fosi Audio Headphone amplifier. Please contact with us at any times if you have any problems.

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This item: Fosi Audio PH04 4 Channel Headphone Amplifier Stereo Audio Amp with 12V 1.5A Power Adapter Ultra-Compact Portable Headphone Splitter for Studio and Stage (PH04)

$49.99

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MOSWAG 10FT/3Meters 3.5mm Audio Aux Jack Cable 3 Pole to 3.5mm Aux Cable Male to Male Aux Cord Nylon Braided Stereo Jack Cord for Phones,Headphones,Speakers,Tablets,PCs,Music Players and More

$9.39

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KOOPAO (3.3Ft/1M) 3.5mm Male to Male Stereo Audio Cable, 3.5mm Aux Jack Shielding Headphone Cord, HiFi Sound Nylon Braided Auxiliary Adapter for Headphone, iPhone, IPad, Speaker, Car

$7.49

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Technical Details

Age range (description)	‎Adult
Control type	‎Button Control
Cable feature	‎Detachable
Item weight	‎172 g
Package type	‎Standard Packaging
Control method	‎Touch
Number of Items	‎1
Manufacturer	‎Fosi Audio
Place of Business	‎ShenZhen city, Guangdong province 518000,CN
Model	‎PH04
Part Number	‎PH04
Tuner Technology	‎DAB
Special features	‎Portable
Speaker surround sound channel configuration	‎4
Power source type	‎Power Adapter
Batteries included	‎No
Batteries Required	‎No
Cable Feature	‎Detachable
Speaker Output Channel Quantity	‎4
Includes rechargable battery	‎No
Includes Remote	‎No
Manufacturer	‎Fosi Audio
Item model number	‎PH04
Product Dimensions	‎10.16 x 5.08 x 2.54 cm; 172.37 g
ASIN	‎B08XZL91VT

Additional Information

Date First Available	May 24 2021
Customer Reviews	597 ratings 4.4 out of 5 stars

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From the brand

Amplifying Your Voice, Shaping Our Innovation

Guided by our mission of "Redefining HiFi with Unmatched Value", Fosi Audio continues to fuel its passion for the Hifi industry, ramp up R&D efforts, and co-create new HiFi equipment with users. We pledge to bring more amazing Hifi gear with high value for the price, innovative design, cutting-edge technology, and premium quality, to audiophiles worldwide.
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Product Description

4 Channel Headphone Amplifier

Fosi Audio PH04 is a 4-channel amplifier that features 4 independent stereo high-power amplifier sections with separate volume knobs for each output allowing flexible control for different headphones or speakers.

Portable and Durable Metal Exterior

Portable and durable metal exterior, providing you with a comfortable and beautiful sound experience with a metallic feel.

12V/1A Power Adapter

Equipped with a 12V/1A power adapter, with overheat protection/overvoltage protection and other protection features, you do not have to worry about the use of headphone amplifiers in the process of easy to produce safety hazards.

Customer Reviews


Type	Headphone Amp	Headphone Amp	Headphone Amplifier/Preamp	DAC+Headphone Amplifier/Preamp	DAC+Headphone Amp	DAC+Headphone Amp
MAX Power Output	40mW@100 Ohm	310��°�32��	2400mW@32��(High Gain); 300mW@32��(Low Gain)	3.5mm: 280mW@32��, 4.4mm: 1100mW@32��	Note: It cannot be directly connected to passive speakers, but can only be connected to active speakers or amplifiers.	Note: It cannot be directly connected to passive speakers, but can only be connected to active speakers or amplifiers.
Input	3.5mm AUX	3.5mm AUX	3.5mm line in	USB + Optical	PC-USB + Optical + Coaxial	USB-C + Optical + Coaxial+3.5mm Microphone
Output	3.5mm Headphone ��4	3.5mm Headphone ��5	3.5mm line out, 3.5mm/6.35mm headphone jack	"3.5/4.4mm Headphone Jack, 3.5mm AUX/OPT"	RCA + 3.5mm Headphone	RCA + 3.5mm Headphone
Treble & Bass Control	X	X	✓	X	✓	✓
THD		<0.001%	<0.001%	<0.001%	��0.01%	<0.003%
SNR		��105��	��108��	��120��	��105��	>110dB
Terminating Impedance	15-150 Ohm	16-300 Ohm	16-300 Ohm	16-300 Ohm	16-200 Ohm	16-300 Ohm
Power Adapter	12V/1.5A
Work Voltage	DC 12V	DC12V/1A	USB-C/DC5V	USB-C/DC5V	DC 5V	USB-C/DC5V

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