Presonus HP4 headphone amplifier. Not much to say except that it works great, has good power and includes the original power supply and ships for FREE too! New from Electro-Harmonix J Mascis Ram’s Head Big Muff Shop now
Description. The HP4 from PreSonus answers the project studio owner’s needs for headphone distribution with professional specifications and more in a small package with an affordable price. The unit comes in a 1/3-rackspace chassis similar to the TubePre. The HP4 accepts balanced/unbalanced inputs and outputs (1/4″ TRS).
2 PreSonus HP4 4-Channel Headphone Amplifiers With Power | Reverb
PreSonus HP4 4-Channel Headphone Distribution Amplifier with Power Supply $109.99 Used - Very Good Add to Cart PreSonus HP4 4 Channel Headphone Monitor Amplifier with Power Supply $125 Used - Very Good Free Shipping Add to Cart Presonus HP4 Discrete 4-Channel Compact Headphone Amplifier $149.95 Brand New Free Shipping 30-Day Return Policy
HP4: 4-Channel Headphone Amplifier HP4 HP4 Overview Images and Videos Features Tech Specs PreSonus Health, Safety, and Compliance Guide Class B 1.9 MB PDF Multilingual Misc. Documents HP Series Infosheet [HP2 4. English 93.1
Using a 600 mA 16VAC adapter for the Presonus HP4 - Questions & Answers
I have bought a Presonus HP4 from ebay. It was sold without an adapter. Apparently it is the old version and uses a 16VAC adapter rather than the new ones which uses 12VDC adapter. I found an 16VAC adapter on an online retailer but it is sold as an 600mA rather than 1A.
PreSonus HP4 4 Channel Headphone Amplifier - American Musical
The PreSonus HP4 answers the need for a headphone distribution amplifier with professional specifications in a small package at an affordable price. The HP4 features four discrete headphone outputs on the front panel each with its own volume potentiometer and 150mW of amplification per channel. Power Supply; Type: Linear Input: 16VAC/1000mA