Raphaelite Mas300 Hi-end Phono stage MM/MC stereo turntable tube Amp
Product Warranty
All items Guaranteed 100% Brand New In the original edition Box and Come from the original factory.
All items ONE-YEAR WARRANTY !!!
All items ONE-YEAR WARRANTY !!!
Shipping Time & Invoice Declare
All items ship with DHL/UPS/TNT/EMS, (DHL/UPS/TNT) About 3-7days delivery time, EMS About 7-15days delivery time.
We can Declare the Value of the Order as Customer's Remark!!!
We can Declare the Value of the Order as Customer's Remark!!!
Product Declaration
Only 1-14 MC Gains: option MC2 output connector make 1:14 amplification for MC reader, but MC1 output have a standard MM amplification
With 1-25 MM Gains: option MC2 output connector make 1:14 amplification for MC reader, and MC1 output have also 1:25 amplification for MC use case
Behavior:
- This machine is a high-end phono amplifier in the Profession series launched by Rafael brand, model: MAS300.
- The amplifier circuit structure designed by Raphaelite , combined with 5670 (we396) tube Attenuating Phono Amplifier and low-impedance solid op-amp output .
- Configure the input capacitor selection circuit,
- The MC2 position is equipped with a wide frequency response permalloy iron core transformer with a boost ratio of 1:14, providing MC (moving coil) phono amplification.
- At the same time, a MC transformer with a step-up ratio of 1:25 is reserved as an option in MC1 position, which can meet the needs of different users.
- The whole machine adopts multiple sets of independent linear voltage stabilizing power supply, among which high voltage stabilization is completed by electronic tube.
- The precision voltage regulator circuit provides reliable, accurate and low-noise power supply.
- The finely processed, multi-shielded metal chassis guarantees the amplifier's high gain and low noise output.
- The solid aluminum frame and brushed aluminum oxide panel reflect the solidity and beauty of the amplifier.
Technical Parameters:
- Input: 3 * Stereo L/R RCA
- Output: 2 * Stereo L/R RCA, 1 * Stereo L/R XLR
- Input impedance: MM 47KΩ / MC 4-100Ω
- Input capacitance: MM / MC = 100PF / 200P / OFF adjustable
- Output gain: MM = 40dB / MC = 60dB
- RIAA curve accuracy: ± 0.8dB
- Distortion: <1% @ 1KHz
- Signal to noise ratio: MM <80dB / MC ≤ 75dB
- Output impedance: LOW = 100Ω / HIGH = 47KΩ / XLR = 100Ω + 100Ω
- input voltage: AC 110v-120v or 220v-240v 50/60hz
- Tube: 1 * 6C19,2 * GE5670 (WE396 / 2C51 / 6N3)
- Power consumption: 50W
- Insulation resistance: 200MΩ (DC2000V.1Min)
- Volume: 480 * 355 * 135mm
- Net weight: 15KG
Function Features
- Input capacitor selection
- Finished aluminum brushed oxide panels
- The tube voltage amplification and the transistor output hybrid
- Full linear power supply
- Tube regulator
- Multiple shields
- MC-MM output
- High and low impedance dual output
- XLR/RCA Output
- Broadband Frequency permalloy iron-core Step Up Transformer
