Contact Info

The Upgrade Company

Customer support and communication is an issue taken very seriously by The Upgrade Company. We strive to exceed your expectations. 
Please drop us an email or voicemail today.  We promise to reply to your inquiry as fast as possible.
 
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Office Hours: Monday-Friday 10am-6pm, PST

 

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+1 702 708-4378

 (6) of David J. Schulte's patents

 


 

 

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The Upgrade Company, AudioVisual Equipment  Dealers, Harbor Springs, MI 

 

 

 

 

 

 

 

 

 

 

Contact Info

The Upgrade Company

Customer support and communication is an issue taken very seriously by The Upgrade Company. We strive to exceed your expectations. 
Please drop us an email or voicemail today.  We promise to reply to your inquiry as fast as possible.
 
Contact Information
Office Hours: Monday-Friday 10am-6pm, PST

 

This email address is being protected from spambots. You need JavaScript enabled to view it.

+1 702 708-4378

 (5) of David J. Schulte's patents

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FIND OUT WHAT OUR CLIENT TESTIMONIALS SAY... 

 

+ 30 Day In Home 100% Refund Period

+ 5 Year Parts & Labor Warranty with Every Signature Edition Upgrade

+ 100% GUARANTEED to beat ANYTHING else on the market!

 

Nothing we sell ever comes back.  

We don't even have to advertise.  Once our clients experience for themselves the extreme high performance & "bang for the buck" we deliver, they keep coming back as funds permit.  

The Upgrade Company would not continue to be A+ rated on the nationwide BBB algorithm month after month unless we were delivering on our promises.

Please Email Us on This email address is being protected from spambots. You need JavaScript enabled to view it.  to place order

Grandioso C1 Line Stage Preamplifier Brand New with Signature Edition Upgrade

Grandioso C1 Line Stage Preamplifier Brand New with Signature Edition Upgrade
Grandioso C1 Line Stage Preamplifier Brand New with Signature Edition Upgrade
Brand: Esoteric
Product Code: Grandioso C1
Availability: In Stock
Price: $40,000.00
Qty:  
   - OR -   
Specifications
Analog Audio Inputs
Connectors RCA x 2 pairs (RCA 2 can be used as an AV pre-input )
XLR x 3 pairs
Input impedance RCA :10 kOhms
XLR :10 kOhms
Input sensitvity At rated output : 510 mV
Maximum input level 12 V
Analog Audio Outputs
Connectors RCA x 2 pairs
XLR x 2 pairs
Output impedance RCA: 47 Ohms
XLR: 66 Ohms
Maximum output level 7.5 V ( RCA output, 1kHz, 0.003%)
15V ( XLR output, 1kHz, 0.003%)
Frequency response 1Hz – 200 kHz ( -3 dB )
3Hz – 50 kHz (-0.2 dB)
S/N ratio 116 dB ( 2 V input, A-weight )
Total harmonic distortion 0.0006% (RCA)
0.0004% ( XLR)
Gain +12 dB
Rated output 2 V
General
Power supply AC 230V, 50Hz
AC 120V, 60Hz
AC 220V, 60Hz
Power consumption 25 W
External dimensions
(W x H x D, including protrusions)
Main unit
445 × 132 × 457 mm
(17 5/8 × 5 1/4 × 18˝ )
Power unit
445 × 132 × 451 mm
(17 5/8 × 5 1/4 × 17 7/8˝ )
Weight 32 kg ( 70 5/8 lb)
Included accessories
Power cords × 2; DC power connection cords × 2; Remote control (RC-1315) × 1; Batteries for remote control (AAA) × 2; Felt pads × 8; Owner’s manual × 1; Warranty card × 1

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Page information last updated: 06/05/2020

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Tel: +1 702 708-4378