£93,000

2110

The 2110 is Boulder’s most iconic offering. It is instantly recognizable, our highest performing, continuously-produced preamplifier.

2110

Preamplifier

The 2110 is Boulder’s most iconic offering. It is instantly recognizable, our highest performing, continuously-produced preamplifier. Inside there are countless technological advancements and precision electronic design. Outside, the modern and luxurious look is highlighted by a wrap-around mirror-glass display window and hand-polished stainless steel controls. Extensive connection and programming features make the 2110 the obvious choice as the heart of any world-class audio system.

Features

  • Balanced version of Boulder's analog discrete step volume control is programmable for 0.1, 0.5, and 1.0 dB steps
  • Six pairs of programmable, differentially-balanced inputs
  • Separate power supply chassis houses three independent power supplies: analog left, analog right and control functions
  • Uses 12 high-current output 993S gain stages, a discrete and modern version of the 990 gain stage used in broadcast and recording studios world-wide
  • Four separate chassis: left audio, right audio, user interface, and power supply to isolate the analog channels from supply, control, and display noise
  • Three pairs of balanced outputs for bi- and tri-amplified systems or powered subwoofers
  • Every input can be custom named and configured for user preferences
  • Boulder Link and 12V trigger for use with external control systems
  • Large, easy-to-read, dot matrix LED display
  • Cut mirror glass display window to match the hand-polished stainless steel buttons and volume control
  • Auxiliary outputs are programmable to feed secondary systems or recording devices
  • Each input can be configured for Theater Mode when used in home cinema installations

Specifications

Balanced Inputs6 pairs of 3-pin XLR
Main Balanced Outputs3 pairs of 3-pin XLR
AUX Balanced Outputs1 pair of 3-pin XLR
Maximum Input Level7 Vrms
Maximum Output Level28 Vrms
THD+N, 2V Outputfrom 20 Hz to 5kHz: 0.0008% (-102 dB) at 20 kHz: 0.001% (-100 dB)
Maximum Voltage Gain20 dB
Volume Range100 dB
Volume Steps0.1, 0.5, 1.0 dB ± 0.01 dB
Aux Path Gain-1 dB
Frequency Response, 20 Hz to 5 kHz+0.00, -0.03 dB
Frequency Response, -3 dB0.02 Hz & 300 kHz
Crosstalk, L to R or R to L-134 dB or better, 20 Hz to 20 kHz
Crosstalk, Adjacent Inputs-134 dB or better, 20 Hz to 20 kHz
Crosstalk, Main to AUX-130 dB or better, 20 Hz to 20 kHz
Input Impedance333kΩ Balanced
Output Impedance100Ω Balanced
Power Requirements90-120V / 200-240V, 50 - 60 Hz
Power Consumption240W Max, 85W On (Idle), 500mW Standby
Preamplifier Weight63 lbs. (28.6 kg), Shipping: 77 lbs. (34.9 kg)
Power Supply Weight48 lbs. (21.8kg), Shipping: 58.5 lbs. (26.5 kg)