Boulder 3010
The 3000 Series and thus the Boulder 3010 Preamplifier have become synonymous with the ultimate in sound quality; a level of performance reserved for only the finest audio systems in the world. But traditional thought says that the more features and functions added to a preamplifier, the more of an affect they have on sound, right?
In the 3010 Boulder’s engineers have proven traditional wisdom wrong and achieved something monumental. The 3010 is easily the greatest performing preamplifier in the history of the company. It’s also the most flexible preamp we’ve ever designed. Which very likely makes it the finest preamplifier available.
FEATURES
Matched, dual-phase 993SD gain stage improves thermal tracking and optimizes ground
Variable Blend control allows recordings with hard-panned images or mono LPs played with stereo cartridges to create a stable center image
Ethernet connection downloads future software updates and connects to IP-based home control systems
Three balanced outputs can be operated independently for multiple zones or together for bi- or tri-amplification
Boulder's own fully-balanced volume control significantly reduces distortion and step noise
Programmable Soft mode temporarily reduces output to levels suitable for conversation
Independent, real-time controls to adjust gain on all active inputs and outputs
Separate enclosures for left and right analog sections keep all control and power circuitry from affecting sound
Large, full-color, 14.9-inch (38 cm) LCD display clearly indicates all controls, settings, and audio paths
Network browser control of all preamplifier functions
Separate power supply chassis with individual supplies for left channel, right channel, preamp control, and low-power Standby mode
HTML page to program setup preferences, input and output options, and custom input and output names
Programmable Theater Mode enables seamless use in home cinema systems
OpenHome compatibility for use in network controlled and distributed home A/V systems
Low power consumption Standby mode is compatible with all energy efficiency requirements
BALANCED INPUTS | 6 pairs of 3-pin XLR |
MAIN BALANCED OUTPUTS | 3 pairs of 3-pin XLR |
AUX BALANCED OUTPUTS | 1 pair of 3-pin XLR |
MAXIMUM INPUT LEVEL | 7 Vrms |
MAXIMUM OUTPUT LEVEL | 28 Vrms |
THD+N, 2V OUTPUT | from 20 Hz to 5kHz: 0.0008% (-102 dB) at 20 kHz: 0.001% (-100 dB) |
MAXIMUM VOLTAGE GAIN | 20 dB |
VOLUME RANGE | 100 dB |
VOLUME STEPS | 0.1, 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 DB | 0.02 Hz & 300 kHz |
INPUT IMPEDANCE | 333kΩ Balanced |
OUTPUT IMPEDANCE | 100Ω Balanced |
POWER REQUIREMENTS | 90-120V / 200-240V, 50 - 60 Hz |
POWER CONSUMPTION | 240W Max |
PREAMPLIFIER CHASSIS DIMENSIONS | 48.25 cm W x 45.75 cm D x 23.5 cm H |
PREAMPLIFIER CHASSIS WEIGHT | 35.4 kg |
POWER SUPPLY CHASSIS DIMENSIONS | 48.25 cm W x 45.75 cm D x 13 cm H |
POWER SUPPLY CHASSIS WEIGHT | 20.4 kg |
SHIPPING DIMENSIONS | 68.6 cm W x 83.8 cm D x 66.1 cm H |
SHIPPING WEIGHT | 106.6 kg |