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Raphaelite DP34 Push-Pull Valve Integrated Amplifier

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Raphaelite DP34 Push-Pull Valve Integrated Amplifier  Empty Raphaelite DP34 Push-Pull Valve Integrated Amplifier

Post by HIFI Illiterate on Wed Oct 02, 2019 11:59 am

Raphaelite DP34 Push-Pull Valve Integrated Amplifier 

DP34 is a compact EL34 push-pull integrated amplifier. The amplifier uses E88CC for the first stage amplification, which is often used in the reputable amplifier. It have the capability to create a good dynamic performance and grand sound field, high transparent; 2 American 12AT7 valve to do further pre-amplification; 4 Russian EH EL34 as power output valve. A power tube current meter is mounted, it is to ease the monitoring of the working current of 4 the power valves at any time. Meanwhile, it is for simple and user-friendly adjustment of the valve biasing; 1 Russian SOVTEK 5AR4 as rectification valve. DP34 is have a power transformer of 280W. 

The output transformer is having a power rating of 30 watts and it has low leakage inductance design. The circuit uses the standard 4-pole tube connection method, the distortion is only less than 1% when the output power is 28W. DP34 does not use excessive high level screen voltage for more power output, it helps to prolong the power tube lifespan and create stable working condition at the optimum linear region to output beautiful sound. Other key components such as potentiometer uses ALPS and coupling capacitors are being used.

The sound features of EL34 : 
Wide sound field, transparent high frequency, entire frequency band is well balanced. High resolution in reproduction of original sound. 

Equipment matching instructions:

Input impedance of 100K with three groups of signal inputs. It is easy to pair with CD player, computer player and FM radio. This amplifier is suitable for bookshelf or floorstanding speaker with sensitivity greater than 85DB. Attributed to its moderate power output and good damping, it has neutral sound orientation and be able to have good performance with most speakers. 

Specifications:
Model: DP34
Tubes: 5AR4*1 E88CC*1 12AT7*2 EL34(EH)*4
Input Sensitivity: 220mV
Power Output: 2*28W (RMS THD <3% S/N Ratio: 90dB 1Khz 8Ω)
Input impedance: 100KΩ
Output Impedance: 4Ω, 8Ω
AC Input: AC 240V
Power Consumption: 150W
Frequency Response: 15Hz-45KHz -1dB, 10Hz-75KHz -3dB
Dimension: 340*230*190 (W*D*H)
Net Weight:15KG


Warranty: 1 year local warranty on the amplifier, 3 mths warranty on valves.


Price: RM3,700.00


Contact: Terence, 0176028532


Location: KL/PJ


Remarks: Audition can be arranged with advance appointment.

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Last edited by HIFI Illiterate on Mon May 11, 2020 9:59 am; edited 1 time in total (Reason for editing : revise price)

HIFI Illiterate
Dealer\Reseller\Trader\Service Provider
Dealer\Reseller\Trader\Service Provider

Number of posts : 748
Age : 34
Location : KL
Registration date : 2013-02-17

Character sheet
Source(s): Laptop with DAC
Amplification: Luxman Pre Power
Speakers: AcDynamics 3 Way Coaxial

https://www.facebook.com/acdynamics/

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Raphaelite DP34 Push-Pull Valve Integrated Amplifier  Empty Re: Raphaelite DP34 Push-Pull Valve Integrated Amplifier

Post by HIFI Illiterate on Wed Oct 09, 2019 5:10 pm

UP

HIFI Illiterate
Dealer\Reseller\Trader\Service Provider
Dealer\Reseller\Trader\Service Provider

Number of posts : 748
Age : 34
Location : KL
Registration date : 2013-02-17

Character sheet
Source(s): Laptop with DAC
Amplification: Luxman Pre Power
Speakers: AcDynamics 3 Way Coaxial

https://www.facebook.com/acdynamics/

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Raphaelite DP34 Push-Pull Valve Integrated Amplifier  Empty Re: Raphaelite DP34 Push-Pull Valve Integrated Amplifier

Post by HIFI Illiterate on Wed Nov 06, 2019 10:51 am

UP

HIFI Illiterate
Dealer\Reseller\Trader\Service Provider
Dealer\Reseller\Trader\Service Provider

Number of posts : 748
Age : 34
Location : KL
Registration date : 2013-02-17

Character sheet
Source(s): Laptop with DAC
Amplification: Luxman Pre Power
Speakers: AcDynamics 3 Way Coaxial

https://www.facebook.com/acdynamics/

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Raphaelite DP34 Push-Pull Valve Integrated Amplifier  Empty Re: Raphaelite DP34 Push-Pull Valve Integrated Amplifier

Post by HIFI Illiterate on Wed Dec 18, 2019 9:07 am

UP

HIFI Illiterate
Dealer\Reseller\Trader\Service Provider
Dealer\Reseller\Trader\Service Provider

Number of posts : 748
Age : 34
Location : KL
Registration date : 2013-02-17

Character sheet
Source(s): Laptop with DAC
Amplification: Luxman Pre Power
Speakers: AcDynamics 3 Way Coaxial

https://www.facebook.com/acdynamics/

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Raphaelite DP34 Push-Pull Valve Integrated Amplifier  Empty Re: Raphaelite DP34 Push-Pull Valve Integrated Amplifier

Post by HIFI Illiterate on Wed Feb 05, 2020 11:22 am

UP

HIFI Illiterate
Dealer\Reseller\Trader\Service Provider
Dealer\Reseller\Trader\Service Provider

Number of posts : 748
Age : 34
Location : KL
Registration date : 2013-02-17

Character sheet
Source(s): Laptop with DAC
Amplification: Luxman Pre Power
Speakers: AcDynamics 3 Way Coaxial

https://www.facebook.com/acdynamics/

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Raphaelite DP34 Push-Pull Valve Integrated Amplifier  Empty Re: Raphaelite DP34 Push-Pull Valve Integrated Amplifier

Post by HIFI Illiterate on Mon May 11, 2020 10:00 am

UP

HIFI Illiterate
Dealer\Reseller\Trader\Service Provider
Dealer\Reseller\Trader\Service Provider

Number of posts : 748
Age : 34
Location : KL
Registration date : 2013-02-17

Character sheet
Source(s): Laptop with DAC
Amplification: Luxman Pre Power
Speakers: AcDynamics 3 Way Coaxial

https://www.facebook.com/acdynamics/

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Raphaelite DP34 Push-Pull Valve Integrated Amplifier  Empty Re: Raphaelite DP34 Push-Pull Valve Integrated Amplifier

Post by HIFI Illiterate on Tue Jun 02, 2020 8:53 am

UP

HIFI Illiterate
Dealer\Reseller\Trader\Service Provider
Dealer\Reseller\Trader\Service Provider

Number of posts : 748
Age : 34
Location : KL
Registration date : 2013-02-17

Character sheet
Source(s): Laptop with DAC
Amplification: Luxman Pre Power
Speakers: AcDynamics 3 Way Coaxial

https://www.facebook.com/acdynamics/

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Raphaelite DP34 Push-Pull Valve Integrated Amplifier  Empty Re: Raphaelite DP34 Push-Pull Valve Integrated Amplifier

Post by HIFI Illiterate on Fri Jul 03, 2020 9:11 am

UP

HIFI Illiterate
Dealer\Reseller\Trader\Service Provider
Dealer\Reseller\Trader\Service Provider

Number of posts : 748
Age : 34
Location : KL
Registration date : 2013-02-17

Character sheet
Source(s): Laptop with DAC
Amplification: Luxman Pre Power
Speakers: AcDynamics 3 Way Coaxial

https://www.facebook.com/acdynamics/

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Raphaelite DP34 Push-Pull Valve Integrated Amplifier  Empty Re: Raphaelite DP34 Push-Pull Valve Integrated Amplifier

Post by HIFI Illiterate on Mon Jul 20, 2020 4:14 pm

UP

HIFI Illiterate
Dealer\Reseller\Trader\Service Provider
Dealer\Reseller\Trader\Service Provider

Number of posts : 748
Age : 34
Location : KL
Registration date : 2013-02-17

Character sheet
Source(s): Laptop with DAC
Amplification: Luxman Pre Power
Speakers: AcDynamics 3 Way Coaxial

https://www.facebook.com/acdynamics/

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Raphaelite DP34 Push-Pull Valve Integrated Amplifier  Empty Re: Raphaelite DP34 Push-Pull Valve Integrated Amplifier

Post by HIFI Illiterate Today at 5:12 pm

UP

HIFI Illiterate
Dealer\Reseller\Trader\Service Provider
Dealer\Reseller\Trader\Service Provider

Number of posts : 748
Age : 34
Location : KL
Registration date : 2013-02-17

Character sheet
Source(s): Laptop with DAC
Amplification: Luxman Pre Power
Speakers: AcDynamics 3 Way Coaxial

https://www.facebook.com/acdynamics/

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