
WH405900 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $295.95 | Condition is New, OEM Yamaha Power Supply WH405900 for LS9-16 digital mixer, shipping cost = $16.45 | 99.8% |

The Yamaha WH-405900 power supply is a versatile and essential accessory for the Yamaha LS9-16 digital mixer. This power supply is designed to provide a stable and reliable power source for the mixer, ensuring optimal performance during live events, recording sessions, or studio work.
Measuring 12.6 inches (L) x 6.3 inches (W) x 3.6 inches (H) and weighing just under 10 pounds, the WH-405900 is compact and portable, making it easy to transport and set up. It features two independent power outputs, each capable of delivering 12 volts DC at up to 10 amps, providing ample power for the LS9-16 mixer and other related equipment.
The power supply includes overload protection and short-circuit protection, ensuring the safety of the connected equipment and the users. It also features a ground-lifting switch, allowing users to lift the ground for troubleshooting or to prevent ground loops. The power supply also includes LED indicators for each output, providing clear visual confirmation of the power status.
The WH-405900 comes with a detachable IEC power cord and two detachable DC output cables, each with a quick-connect terminal block for easy and secure connection to the LS9-16 mixer. The cables are also long enough to allow for flexible placement of the power supply and mixer.
The Yamaha WH-405900 power supply is a high-quality and reliable accessory for the Yamaha LS9-16 digital mixer. Its compact size, multiple safety features, and flexible power output configurations make it an indispensable tool for live sound engineers, recording studios, and other professional audio applications.
Yamaha WH-405900 Power Supply for LS9-16 Digital Mixer: A Comprehensive Analysis
Introduction:The Yamaha LS9-16 digital mixer is a popular choice for various live sound applications. A high-quality power supply is crucial for ensuring optimal performance and reliability. Here, we will discuss the pros and cons of buying a Yamaha WH-405900 power supply for the LS9-16 digital mixer.
Pros:1. Compatibility: The Yamaha WH-405900 is specifically designed for use with the LS9-16 digital mixer, ensuring a perfect fit and reliable operation.
2. Power Handling: With a maximum output of 1000W, this power supply can handle the power requirements of the LS9-16 mixer efficiently and effectively.
3. Noise Reduction: The power supply features a built-in fan for cooling, but it is designed to operate quietly, minimizing potential distractions during performances.
4. Versatility: The power supply can also be used with other Yamaha digital mixers, offering flexibility and future-proofing for your investment.
5. Rugged Construction: The power supply is built to withstand the rigors of live sound applications, featuring a robust design and protective features.
Cons:1. Cost: Compared to some other power supplies on the market, the Yamaha WH-405900 can be quite expensive.
2. Size and Weight: The power supply is larger and heavier than some other options, which could make it more difficult to transport and set up.
3. Limited Connectivity: The power supply only offers a single power output, which may not be sufficient for more complex setups requiring multiple power sources.
Conclusion:The Yamaha WH-405900 power supply offers several advantages for users of the LS9-16 digital mixer, including compatibility, power handling, noise reduction, versatility, and rugged construction. However, it also comes with some drawbacks, such as cost, size and weight, and limited connectivity. Ultimately, if you prioritize reliability, efficiency, and compatibility, the Yamaha WH-405900 power supply is an excellent choice for powering your LS9-16 digital mixer.
Recommendation:If you're looking for a high-quality, reliable power supply for your Yamaha LS9-16 digital mixer, the Yamaha WH-405900 is an excellent choice. Its compatibility, power handling, noise reduction, versatility, and rugged construction make it a solid investment for live sound applications. However, if you're on a tighter budget or require more extensive power distribution options, you may want to explore alternative power supply solutions.
Details:
specifications audioproequip:
- brand: Yamaha
- mpn: Wh405900
- type: Power Supply
seller audioproequip:
- city: pikeville, north carolina
- rating: 99.1%
- # reviews: 3488
returns audioproequip:
- policy: no returns
payments audioproequip:
- other
- wallet: apple-pay
- credit card: discover
general audioproequip:
- category: Musical Instruments > Pro Audio Equipment Parts
shipping audioproequip:
- service: usps ground advantage, usps priority mail, ups next day air
- type: calculated
- carrier: usps, ups
- class: standard, expedited, one-day
- transit: 3-8 days
offer audioproequip:
- in stock #: 1
- started: november 4, 2025
- options: ship-to-home
- price: $295.95
- item condition: New
- sold #: 14
- availability: in stock
