Audio Systems & Components for the Music Lover |
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| Products: |
| MAIN: 847-356-5161 FAX: 847-265-9459 CELL: 224-577-5161 Email: ja-info@jamnaudio.com |
SPECIFICATIONS:
Type: Single-ended, transformer-coupled, pure class A, triode stereo amplifier
Ouput Power: 20 wpc (24 wpc for hi-power version)
Input Sensitivity: 400mV
Input Impedance: 220K ohms
Output Impedance: 4 and 8 ohms
Frequency Response: 20Hz to 20kHz ± 1dB at full rated power
Tube Complement: 2 x 6DJ8, 2 x 12BH7, 2 x CV378, 2 x KR 300BXLS or 32B ( 520 optional )
Dimensions: 18.25" x 13.75" (incl. heat sinks & terminals) x 10" [ W x D x H ]
Weight: 70 lbs.
Warranty: 3 years parts and labor/1 years for output tubes and 90 days on other tubes
Type: Single-ended, transformer-coupled, pure class A, triode stereo amplifier
Ouput Power: 20 wpc (24 wpc for hi-power version)
Input Sensitivity: 400mV
Input Impedance: 220K ohms
Output Impedance: 4 and 8 ohms
Frequency Response: 20Hz to 20kHz ± 1dB at full rated power
Tube Complement: 2 x 6DJ8, 2 x 12BH7, 2 x CV378, 2 x KR 300BXLS or 32B ( 520 optional )
Dimensions: 18.25" x 13.75" (incl. heat sinks & terminals) x 10" [ W x D x H ]
Weight: 70 lbs.
Warranty: 3 years parts and labor/1 years for output tubes and 90 days on other tubes
| Art Audio USA - Jota SET Amplifier |
FEATURES:
Zero-feedback design, high-peak current delivery
Automatic biasing circuit per each channel
Output transformers are a novel split-core type not normally associated with single-ended designs
and custom-designed by Art Audio to give a wider bandwidth than most transformers generally
available
Output tubes mounted on a special isolation plate assembled with vibration dampers to acoustically
isolate them from any chassis vibration
A tube (CV378/GZ37) choke-regulated power supply preceded by a pi filter and primary solid- state
rectifier
Resistors are 1% metal oxide for low noise
Capacitors are low ESR/ESL types for increased high frequency performance
High quality mil-spec, multi-layered 2-oz. copper trace circuit boards
Finished with polished (non magnetic) stainless steel chassis, gold or chrome-plated transformer
caps and nameplate
Zero-feedback design, high-peak current delivery
Automatic biasing circuit per each channel
Output transformers are a novel split-core type not normally associated with single-ended designs
and custom-designed by Art Audio to give a wider bandwidth than most transformers generally
available
Output tubes mounted on a special isolation plate assembled with vibration dampers to acoustically
isolate them from any chassis vibration
A tube (CV378/GZ37) choke-regulated power supply preceded by a pi filter and primary solid- state
rectifier
Resistors are 1% metal oxide for low noise
Capacitors are low ESR/ESL types for increased high frequency performance
High quality mil-spec, multi-layered 2-oz. copper trace circuit boards
Finished with polished (non magnetic) stainless steel chassis, gold or chrome-plated transformer
caps and nameplate
PRICING:
STANDARD STEREO JOTA: $9,680 USD
20 wpc (KR Audio 300 BXLS), polished stainless steel chassis with gold or chrome-plated accents
BLACK CHASSIS STANDARD JOTA: $9,130 USD
Satin black chassis with chrome or gold-plated accents
HIGH-CURRENT STEREO JOTA: $10,500 USD
24wpc (Emission Labs 520 or 300 BXLS), polished stainless steel chassis with gold or chrome-plated accents
BLACK CHASSIS HIGH-CURRENT STEREO JOTA: $9,950
Satin black chassis with chrome or gold-plated accents
OPTIONS:
• Passive attenuator $200 USD
• Goldpoint® stepped attenuator $500 USD
• Remote control $500 USD
• Balanced inputs Please inquire
MONOBLOCK VERSION: From $15,000 USD/pair
Polished stainless steel chassis with gold or chrome-plated accents
OPTIONS ( per pair ):
• Passive attenuator $400 USD
• Goldpoint® stepped attenuator $600 USD
• Balanced inputs Please inquire
Inquire at factory for NOS driver tubes
*special order only - allow at least 4 weeks for delivery
STANDARD STEREO JOTA: $9,680 USD
20 wpc (KR Audio 300 BXLS), polished stainless steel chassis with gold or chrome-plated accents
BLACK CHASSIS STANDARD JOTA: $9,130 USD
Satin black chassis with chrome or gold-plated accents
HIGH-CURRENT STEREO JOTA: $10,500 USD
24wpc (Emission Labs 520 or 300 BXLS), polished stainless steel chassis with gold or chrome-plated accents
BLACK CHASSIS HIGH-CURRENT STEREO JOTA: $9,950
Satin black chassis with chrome or gold-plated accents
OPTIONS:
• Passive attenuator $200 USD
• Goldpoint® stepped attenuator $500 USD
• Remote control $500 USD
• Balanced inputs Please inquire
MONOBLOCK VERSION: From $15,000 USD/pair
Polished stainless steel chassis with gold or chrome-plated accents
OPTIONS ( per pair ):
• Passive attenuator $400 USD
• Goldpoint® stepped attenuator $600 USD
• Balanced inputs Please inquire
Inquire at factory for NOS driver tubes
*special order only - allow at least 4 weeks for delivery
