Author Topic: Custom Rosewood Balanced Output Tube Preamp - Musica Bella  (Read 99 times)

Offline Response Audio

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Custom Rosewood Balanced Output Tube Preamp - Musica Bella
« on: April 10, 2018, 01:53:49 PM »
Musica Bella Custom Balanced Tube Preamp - 6922/6DJ8

 

Regular price: $2,200 / Selling price $850 OBO

Custom built for a customer in September 2015 who recently traded it in for a new Spirit balanced linestage. Real wood Rosewood veneer. Has been thouroughly gone through and performing 100%. Absolutely dead quiet. There is a sharpie mark on the chassis in front of the left tube (see photo).

Specifications
Circuit: 6922 Class "A" zero feedback
Stage Gain: 15.5dB
Input Impedance: 100k ohms
Output Impedance: 180 ohms
Phase: Inverts
Frequency: 15Hz->50kHz
Fuse: 1.0A Fast
Voltage: 110V-120V / 220V-240V

​Class A Tube Preamp
Model: Spirit 1
Serial # S1-01-1017
Status - Ready to ship
​Price: $999 OBO Price Lowered 03/10/2018
Shipping included
Includes 30" papir Emberglow II
interconnect cables
Payments: Credit Card, Checks
​Money order (No Paypal)

Full Details And Specifications


Features

Class A topology

Transformer coupled balanced output

DynamiCap output capacitors

Stereo/Mono switch

Alps Blue volume control

Polypropylene power supply/Choke filtered

Regulated DC tube filament supply.

Physical condition - good

​Operating condition - 100%

Custom Tube Design
Musica Bella Audio
www.ResponseAudioNY.com

Offline Response Audio

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Re: Custom Rosewood Balanced Output Tube Preamp - Musica Bella
« Reply #1 on: April 30, 2018, 09:14:29 AM »
Price lowered $820 including shipping and Emberglow II cable.
Custom Tube Design
Musica Bella Audio
www.ResponseAudioNY.com