[fusion_builder_container type=”flex” hundred_percent=”no” equal_height_columns=”no” menu_anchor=”” hide_on_mobile=”small-visibility,medium-visibility,large-visibility” class=”” id=”” background_color=”” background_image=”” background_position=”center center” background_repeat=”no-repeat” fade=”no” background_parallax=”none” parallax_speed=”0.3″ video_mp4=”” video_webm=”” video_ogv=”” video_url=”” video_aspect_ratio=”16:9″ video_loop=”yes” video_mute=”yes” overlay_color=”” video_preview_image=”” border_color=”” border_style=”solid” padding_top=”” padding_bottom=”” padding_left=”” padding_right=””][fusion_builder_row][fusion_builder_column type=”1_1″ layout=”1_1″ background_position=”left top” background_color=”” border_color=”” border_style=”solid” border_position=”all” spacing=”yes” background_image=”” background_repeat=”no-repeat” padding_top=”” padding_right=”” padding_bottom=”” padding_left=”” margin_top=”0px” margin_bottom=”0px” class=”” id=”” animation_type=”” animation_speed=”0.3″ animation_direction=”left” hide_on_mobile=”small-visibility,medium-visibility,large-visibility” center_content=”no” last=”true” min_height=”” hover_type=”none” link=”” border_sizes_top=”” border_sizes_bottom=”” border_sizes_left=”” border_sizes_right=”” first=”true”][fusion_text]After purchasing the Soloist 3XP equipped with the factory-installed V7 Vivid opamps, I decided to experiment with the V7 Classics to see how they compare.[/fusion_text][/fusion_builder_column][/fusion_builder_row][/fusion_builder_container]
The System
Listening with
Burson Soloist 3X Performance · Headphone amplifier / preamp (Class-A) · discontinued
- Output power (XLR / SE): 16 Ω 8 W / 4 W · 32 Ω 4 W / 2 W · 100 Ω 1 W / 0.5 W · 150 Ω 0.6 W / 0.3 W · 300 Ω 0.3 W / 0.15 W
- Output impedance: 0.5 Ω (headphone); 25 Ω (pre out)
- Gain: High / Medium / Low (manual); dB not published
- Inputs: 1x XLR; 1x RCA; mic bypass
- Input impedance: 35 kΩ
- Input sensitivity: standard line level
- Outputs: XLR pre out; 4-pin XLR + SE headphone
- Other: Model M-120X (3XP); THD <0.0015%; FR ±1 dB 0-48 kHz
Focal
Sennheiser
Stax
Beyerdynamic
Fostex
AT
B&O
Burson
Burson V7 Vivid Opamp
Burson V7 Classic Opamp
Specs from manufacturer data unless a source below says otherwise. “calc.” values are worked out from those figures (V = √(P × R); 110 dB SPL used as a loud reference level). Gear listed without specs is not in our spec library yet.
