Headphone Switchbox
Best tool for audiophiles comparing multiple headphones with ease.
The Zynsonix Headphone Switchbox is a handy device that allows you to plug your headphone amplifier into the box and connect up to four pairs of headphones, enabling quick and easy switching between them. The chassis is constructed from aluminum and is grounded to effectively reject EMI/RFI (noise and interference) for cleaner audio delivery. Internally, it is hand-wired point-to-point using solid core wiring with Teflon dielectric and Cardas silver-content solder, ensuring transparent sonic performance. This switchbox is excellent for comparing different headphones rapidly, reducing wear and tear on your amplifier's jack and headphone plugs from constant insertion/removal, and generally adding convenience to your listening setup. The unit is assembled in the United States and now features a standard metal and enamel emblem. Please note there is typically a 3-week turn-around time for assembly.
$339.00
Owner Satisfaction
4.7
/ 5
Category Rank
10
/ 353
#10 in Audio & Video Splitters & Switches
Price vs Category Average
-84%
Below average
Chassis Material
Aluminum
/ Aluminum
Who it's for
- Audiophiles performing critical gear comparisons
- Purists demanding transparent, uncolored audio signals
- Minimalists seeking a tidy, organized workstation
Who should skip it
- Budget-conscious buyers seeking affordable switching solutions
- Owners of highly sensitive, impedance-critical headphones
- Casual listeners with simple, single-source audio setups
Performance breakdown
Build Integrity
Aluminum chassis and point-to-point wiring ensure exceptional long-term durability.
Signal Transparency
Premium internal components maintain audio fidelity without introducing unwanted coloration.
Noise Rejection
Grounded metal housing effectively shields against interference for a cleaner signal.
Switching Convenience
Rapidly toggle between four headphones without constant cable swapping.
Jack Preservation
Minimizes mechanical wear on your amplifier's delicate headphone output port.
Lead Time
Hand-assembled nature requires a three-week wait before shipping.
Key Specs
Chassis Material
Aluminum
Wiring
Solid core wiring in Teflon dielectric
Solder
Cardas silver-content solder
Assembly Location
United States
Features
- Allows switching between up to four headphones
- Aluminum chassis grounded to reject EMI/RFI
- Hand wired point to point with solid core wiring
- Uses Cardas silver-content solder for transparent sound
What customers say
The Zynsonix Headphone Switchbox earns high praise, focusing intensely on its superior build quality and sonic transparency. Audiophiles consistently note the robust, metal construction, describing it as exceptionally durable and built to last. The core function of switching between multiple devices is executed flawlessly. Users emphasize that the passive design maintains absolute sonic purity, introducing zero noise or coloration to the audio signal, which is vital for critical listening. The selector switch action is also frequently complimented for being smooth and precise. While the price is premium, customers view this switchbox as a necessary, worthwhile investment that streamlines complex setups and protects high-end audio gear. It is considered a benchmark product in passive audio switching.
Know before you buy
No, this device is designed specifically for one amplifier to drive up to four pairs of headphones. It does not function in reverse as an input selector.
The switchbox is built with point-to-point solid core wiring and high-quality Cardas solder to maintain signal transparency. You should experience no audible loss in fidelity compared to a direct connection.
Yes, the chassis is grounded to act as a shield against electromagnetic and radio frequency interference. This helps keep the noise floor low, ensuring your audio remains clean and free from external electrical interference.
The Zynsonix switchbox is designed for standard headphone plugs. If you use balanced cables or specialized connectors, you would need to use appropriate adapters to connect them to the unit.
Point-to-point wiring eliminates the need for circuit board traces, which can sometimes introduce resistance or signal degradation. It creates a more direct, robust path for the audio signal to travel from your amplifier to your headphones.
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$339