Trilogy Audio 931 Headphone Amplifier - Brand New!

This offering is for a brand new in box Trilogy Audio Model 931 headphone amplifier in Trilogy's natural silver finish. The 931 is discontinued and is replaced by the model 931i. The physical & circuit design remain unchanged with changes yielding subtle improvements.

Engineered in the UK, Trilogy Audio's attention to detail and quality draws from the golden age of craftsmen. Every component used, and every circuit design is evaluated over & over again to offer the finest of fidelity. Every control system is about usability and elegance of interface. Trilogy products are refined to leave only the performance, vibrant and alive. But the proof of concept is Trilogy's remarkable performance. Music, music, & more music. Just sit back & enjoy!

HiFi Knights: "Trilogy is a very small operation, known for rather luxurious goods of exceptionally high quality. And by that one should understand marvelous fit-n-finish and grand sound quality. This journalist had a pleasure to get familiarized with several Nic’s products in different setups, yet each and every time these machines provided an outcome much greater than expected. This was the case with 931 and 933 headphone amplifiers, whereas the latter (discrete class A with separate power supply) is the best one among many others I’ve heard thus far."

Specifications:
 

Size	5.1 in. x 9.3 in. x 2.0 in (W*D*H)
Size (Includes connectors)	5.5 in. x 9.6 in. x 2.0 in. (W*D*H)
Packaged Size	9.5 in. x 13.8 in. x 3.4 in.
Weight	3.7 lbs.
Packaged Weight	5.0 lbs.
Power consumption	16 Watts
Inputs	2 Stereo line 4 RCA phono sockets
Input Impedance	≥50K Ohms
Gain (max)	18dB
Frequency response	20-20KHz +/- 0.5dB
Output impedance	≤ 10 Ohms
Output Power	800mW into 60 Ohms  200mW into 300 Ohms
Distortion (THD)	≤ 0.05% 10mW into 300 Ohms
Signal to Noise Ratio	≥ 85dB A Weighted
Phase	Phase correct (non inverting)

Reviews/References:

https://hifiplus.com/articles/trilogy-audio-systems-931-headphone-amplifier/

https://www.trilogyaudio.com/headphone-amplifiers

https://community.naimaudio.com/t/a-headphone-amplifier-thread/3302

https://static1.squarespace.com/static/58d03c92be6594eef3cc8d83/t/5d6b7b5ef0b2850001f89d3b/1567325044158/HFN_Trilogy+931.pdf

https://6moons.com/audioreviews2/trilogy/2.html

https://www.soundstagehifi.com/index.php/feature-articles/soundstage-uk/611-trilogy-933-and-the-emergence-of-serious-headphone-listening
________________________________________________

Give us a call to learn more about Trilogy Audio Products. We've been listening to Trilogy Audio products since 2013 and were the first exclusive USA importers beginning in 2018. Call us about this offering or any of the many other fine Trilogy Audio products. we know Trilogy better than anyone and are happy to discuss their products at length.

We love talking audio!

The Audio Shoppe, Hanover MA, www.theaudioshoppe.com, 781-987-3414