Footnote 1:  Standard internal wiring is Cryogenically Treated, Silver Plated Copper in Teflon.



Amplifiers

Ibrido II..........
ΜΟΥΣΙΚΗ 6922ΜΟΥΣΙΚΗ 300B
ManufacturerMusica BellaPurity Audio DesignPurity Audio Design
Design
Tube/Class DTube/Class DTube/Class D
Channels
2
22
Circuit



Tubes
6922 x16922 x2300Bx1 / 5R4 x1
Power
170 - 8 ohm
300 - 4 ohm
500 - 2 ohm
170 - 8 ohm
300 - 4 ohm
500 - 2 ohm
170 - 8 ohm
300 - 4 ohm
500 - 2 ohm
Power Supply
Solid StateSolid state5R4 Tube
​(for 300B stage)
Coupling Capacitors
Clarity ESA
DynamiCapDynamiCap
Input Impedance



Outputs
2-16 ohm
2-16 ohm2-16 ohm
Balance Input
YesOptionalYes
Retail

$8,695TBA
Selling Price
$3,295$6,995TBA
Page Link
Ibrido IIΜΟΥΣΙΚΗ


Musica Bella Product Comparison Chart
Preamplifiers
Spirit 1Spirit 1 Enhanced 
Spirit X Segue
Buffer Preamp
Channels
22
22
Tubes
2x 12AU72x 12AU7
2x 69221x 6922
Power Supply
Solid StateSolit State
Solid StateSolid State
Internal 5AR4 Power SupplyOptionalOptionalNoNo
"VTPS" Vacuum Tube Power SupplyNoOptionalOptionalNo
Choke Filtered
NoYesYesNo
Filter Capacitors
Polypropylene and
​Electrolytic JJ 
Polypropylene and
​Electrolytic JJ 
 Full PolypropyleneELNA
Coupling Capacitors
Clarity CSAClarity CSADynamiCapV-Cap OIMP
Volume Control
Alps BlueAlps Blue
Alps Blue w/MuteTKD
Signal Wire
Footnote 1Footnote 1
Footnote 1Footnote 1
Balanced Output
Transformers
OtionalYesNoNA
Input Impedance
100K ohms100K ohms
100K100k
Output Impedance
1k ohms (SE)<180 ohms180 ohms90
Gain
15.5dB15dB/18dB
15dB<1dB
RCA Inputs.
4x3 transformer 
coupled
44
XLR Inputs0x1 transformer 
coupled
00
RCA Outputs
2x2 transformer 
coupled
x2 transformer coupled2
XLR Outputs0x1 transformer 
coupled
00
Balanced Inputs
NoYes
No0
Balanced Outputs
OptionalYesRCA Balanced
​Optional
0
Tape OutputOptionalOptionalNoNo
Bluetooth CapabilityOptionalNoNoNo
HT Bypass
YesYes
Yes

No

Mono/StereoNoNo
NoNo
Tape Monitor
NoNo
NoNo
Phase Reverse Switch
NoYes
NoNo
Remote volume w/mute
OptionalOptional
YesNo
Chassis (standard)
aluminumaluminumAluminun
aluminum
Size 16" x 12" x 3"16" x 12" x 3"
16" x 12" x 3"12" x 8" x 2.0"
Direct Selling Price$1,295$1,995TBA$1395
Page Link
Spirit 1Spirit 1 EnhSpirit XSegue