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BOULDER 1110 PRE AMPLIFIER
BOULDER 1110 PRE AMPLIFIER
Regular price
£10,998.00 GBP
Regular price
Sale price
£10,998.00 GBP
Unit price
/
per
Tax included.
Shipping calculated at checkout.
(Original Retail Price £30,500)
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Item Details
- Manufactured in circa 2020
-
This item is in excellent condition (9/10)
- Original packing, remote control and manual included.
- Serial Number: 11990
- Original retail price: £30,500
Specification
| Specification | Detail |
| Configuration |
Stereo line preamplifier — fully differential balanced dual-mono
|
| Gain stage |
Proprietary Boulder 983 (1100 Series)
|
| Inputs |
5 × balanced XLR (programmable)
|
| Main outputs |
2 × balanced XLR (variable)
|
| Auxiliary output |
1 × balanced XLR
|
| Maximum input level | 6.0 Vrms |
| Maximum output level | 14.0 Vrms |
| Maximum voltage gain | 20 dB |
| THD+N (2V output 20Hz–20kHz) |
0.0015% (−96.5 dB)
|
| Signal-to-noise ratio | −118 dB |
| Crosstalk (L→R or R→L) |
−101 dB or better (20Hz–20kHz)
|
| Frequency response (20Hz–20kHz) |
+0.00 / −0.03 dB
|
| Input impedance — balanced | 100kΩ |
| Input impedance — unbalanced | 50kΩ |
| Output impedance — balanced | 100Ω |
| Output impedance — unbalanced | 50Ω |
| Volume control |
Boulder proprietary optical analog control (descended from 3010 Preamplifier)
|
| Volume range |
100 dB in 0.5 dB steps (200 steps) or 1.0 dB steps (100 steps)
|
| Theater / HT bypass |
Yes — assignable to any input
|
| Power supply |
Isolated subsections for standby / left & right analog / control & UI
|
| Control system |
IP (Ethernet); IR remote; Boulder Net
|
| Network integration |
Boulder Net (Savant, Crestron compatible); OTA firmware updates
|
| Processor |
Embedded ARM processor
|
| Circuit architecture |
Full surface-mount; dual-mono audio boards
|
| Casework |
CNC-machined aluminium (Flagstaff Mountain topographic map motif)
|
| Phono stage |
None (external — Boulder 1108 recommended)
|
| Dimensions (W × H × D) |
457 × 146 × 389 mm (18″ × 5.75″ × 15.3″)
|
| Weight |
22.25 kg (49 lbs)
|
| Origin |
Louisville, Colorado, USA
|
Resources & Reviews
If you have any questions don't hesitate to reach out to us!
Please note: International shipping is available for this item. If you are interested in purchasing this item, we ask you to contact us at info@hificonsultants.co.uk with your address details prior to checkout. We will then supply you with a quote to cover the shipping costs and any associated fees for delivery to your chosen location. Please refer to our Shipping Policy for more detail.
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