Benchmark La4. Benchmark LA4 Preamp in Silver Photo 3536524 US Audio Mart Footnote 1: The LA4 follows the HPA4 ($2999)—a very similar product, intended to drive headphones The Benchmark LA4 uses a bank of precision resistors switched by gold-contact relays to set volume in 256 steps of 0.5 decibels each." "If accurate reproduction is your wish, you won't find a preamp with meaningfully better objective performance than the Benchmark LA4, especially one made in the United States at anything near the LA4's.
Benchmark LA4 preamplifier Photo 4375872 US Audio Mart from www.usaudiomart.com
Unfortunately, the Benchmark LA4 is a Line amp and not a replacement for your Quad 909 This means LA4 will extract the full performance of AHB2
Benchmark LA4 preamplifier Photo 4375872 US Audio Mart
Every change I made to my system—whether equipment or musical selections—could be heard The Benchmark LA4 Line Amplifier is a solid, high-quality audio component I will say that I do find my First Watt SIT 3 to be quite sensitive to speaker load with it preferring higher impedance speakers
Benchmark LA4 Preamp with Remote Photo 3949725 Canuck Audio Mart. The Benchmark LA4 uses a bank of precision resistors switched by gold-contact relays to set volume in 256 steps of 0.5 decibels each." "If accurate reproduction is your wish, you won't find a preamp with meaningfully better objective performance than the Benchmark LA4, especially one made in the United States at anything near the LA4's. One other comment: I have owned both the TF10 and TF12 and enjoyed then both.
Benchmark LA4 Preamplifier Photo 3217330 US Audio Mart. Unfortunately, the Benchmark LA4 is a Line amp and not a replacement for your Quad 909 The award-winning Benchmark LA4 may be the most transparent line-level preamplifier available at any price