Sun Valley's phonetic equalizer. Compatible with MM, MC HIGH+LOW and all cartridges at an affordable price. It is a model with high cost performance. The appearance has threads and dullness. (Eiji Tamura)
Maintenance information: 2022.2.17 operation confirmed
Accessories: none
Main specifications: Used vacuum tube 12AX7LPS×2 Frequency characteristics 50Hz~50kHz W286×H770×D235mm (including protrusions) 2.6kg
We have drastically reduced the price. 2021/08/01 Selling price 138,000 yen * Each vacuum tube is exchanged from the original product. 12AX7 (genuine product Golden Dragon → Amperex ECC83) 5670 (genuine product GE → WE396A) manufacturer finished product. SV-284D, SV-300LB series MM/MC phonoequalizer. Adopts a CR type equalizer with a reputation for sound quality, and adopts 5670, the most plump and suitable for analog playback of MT bi-triode tubes. You can enjoy a rich yet wide range sound to your heart's content. There is no noticeable scratch on the exterior (Shota Sasaki)
Maintenance information: 2021.8.1 operation confirmed
Accessories: description, power cable, original box
Main specifications: MC transformer, Hashimoto Electric HM-3 (2), power transformer, custom order input, phono 2 system (MM/MC Low/M
C High switchable) Vacuum tube for use: 12AX7×1, 5670 × 2 W135 × D370 (including protrusions) x H140mm 5kg
※ finished product. MM/MC phono collizer for SV-284D, SV-300LB series Adopts a CR type equalizer with a reputation for sound quality. 5670 is the purest of the vacuum tube MT bitriode, suitable for analog playback. You can enjoy a rich yet wide range sound to your heart's content. Cereal 73416 (Takasaki Takasaki)
Maintenance Information: 2021.3.21 Operation confirmed
Accessories: Description, power cord, original box
Main specifications: MC transformer, Hashimoto Electric HM-3 (2), Power transformer, Custom-made product input, Phono 2 system (MM/MC Low/M
C High switchable) Vacuum tube 12AX7 × 1, 5670 × 2 W135 × D370 (including protrusion) × H140mm 5kg
A phono collizer by Tim de Parabichini. It is equipped with mono mode, subsonic filter function and switch the dip switch on the back to support MC position. Serial 0530840 (Kimiya Miura)
Maintenance Information: 2021.4.6 Operation confirmed
Accessories: Instruction manual, AC adapter, original box
Main Specifications: MM/MC Load Switching Subsonic Filter Mono Mode W99 × H32 × D184mm Weight 0.4kg
Hifi Hall's first arrival, Manley's luxury phono collizer! Compatible with MM1 and MC2 systems You can hear the high performance such as detailed settings such as impedance and volume control. It achieves broadband high gain, low noise, and low distortion performance, and you can hear the high quality of the product. Appearance, there are dullness and thread. Serial MSHLA58AL (Eiji Tamura)
Maintenance Information: 2021.5.6 Operation confirmed
Accessories: Power cable, original box
Main specifications: 100V specification Vacuum tube: 6922 × 2, 7044 × 4 Input impedance: MM25Ω/50Ω/100Ω/200Ω/47Ω, MC25Ω/50Ω/100Ω/200Ω/400Ω RIAA deviation: +0.5/-0.3dB below 20Hz to 20kHz Dynamic Range: 101 dB Body: W483 × H140 × D475mm Power Supply: W343 × H123 × D370mm
The price has been reduced! 2023/3/26 sales price 250,000 yen An MC dedicated phono equalizer that strictly selects high sound quality J-FETs manufactured during the golden age of analog and brings out the goodness of the elements. The MC stage design by Japanese engineers features a plug-in module that simultaneously changes gain and load resistance. * Appropriate load resistance and gain can be changed with the internal dip switch, but the details of the settings are unknown since there is no manual. Serial 112012 (Kimiya Miura)
Maintenance information: 2021.8.20 Maintained (power circuit power board, amplifier board connection indirect point cleaning. Check the operation of other circuits. (Terminal check)
Accessories: power cable
Main specifications: W450 x H115 x D310 mm weight 6.6 kg
Maintained! Tube MM/MC phono equalizer equipped with 2 types of high quality MC transformers. It is a model full of originality, with a high sense of density, rich sound quality, and a design with a large volume on the front panel. The exterior is scratched and dull. Serial 9507289 (Tamura Eiji)
Maintenance information: 2023.3.9 Maintained (ATT indicator lamp/power lamp each replaced, anti-vibration material deterioration replaced, damaged screws and nuts replaced, trim volume disassembly and cleaning, vacuum tube pin cleaning, and each input/output checked)
Accessories: instruction manual
Main specifications: balanced input type MC boost transformer, input amplifier unit, power supply unit, independent chassis, vacuum tube ECC83, ECC88 MM/MC (LOW/HIGH) size W410 x H110 x D285 mm, weight 7 kg
A tubular MM/MC phono equalizer equipped with two types of high-grade MC transformers. It is a model full of originality with a high density and rich sound quality, and a design with a large volume on the front panel. The appearance has a feeling of use such as dullness. Serial 4607434 (Nobuyuki Takahashi)
Maintenance information: 2021.11.14 Operation confirmed
Accessories: copy of instruction manual
Main specifications: Balanced input type MC step-up transformer Adopted input amplifier part Power supply unit Independent chassis used vacuum tube ECC83, ECC88 MM/MC (LOW/HIGH) size W410 × H110 × D285 mm Weight 7 kg
The price has been reduced! 2021/12/10 selling price 29,800 yen vacuum tube phono equalizer. The details were unknown, but when I made a sound, it produces a dry American sound. The appearance has a feeling of use such as small scratches and dullness. (Morning Tomoho)
Maintenance information: 2021.12.10 operation confirmed
Accessories: none
Main specifications: Vacuum tube used 6BQ7A 12AX7A×2 Size W330×H148×D200mm (including protrusions) Weight 2.8kg (actual measurement)
* Since it is inexpensive, it will be handed over as is. The aluminum front panel and rigid metal housing prevent contamination of external noise and sound quality deterioration due to vibration, so you can enjoy high-quality analog sound at an affordable price. The exterior is dull. Serial HTC1102669540029 (Miura Kimiya)
Maintenance information: 2022.12.7 operation confirmed
Accessories: instruction manual, power cable, original box
Main specifications: mm type compatible output 300 mV output sensitivity 3.35 mV input impedance 47 kΩ input capacity 100 pF size W176H48 x D132 mm weight 0.68 kg
First time in stock! Vacuum tube phono equalizer for MM from Sound Studio, which has also been featured in the tube kingdom. The tone with high gain and outstanding sense of freshness is attractive. There are no major scratches on the exterior (Oikawa Tetsuji)
Maintenance Information: 2022.4.27 Operation confirmed
Accessories: instruction manual, power cable
Main specifications: 12AX7 × 2 bottles used W150 × H135 × D265mm 3kg
A vacuum tube phono equalizer compatible with MC. I tried playing it in combination with an orthophone SPU, but the gain is very high, and the fresh and fresh tone is attractive. The warm wood design, which promotes the soft tone of the vacuum tube, also matches the analog appreciation. There are no noticeable scratches (Sasaki Shota)
Maintenance information: 2022.8.12 Sound output operation confirmed
Accessories: manual, power cable
Main specifications: Vacuum tube type CR type phono equalizer 12AX7 × 2 MC/MC cartridge impedance 47kΩ (MM), 2-50Ω (MC) cartridge output 2-10mV (MM), 0.2 to 0.8 mV (MC) W150 × H135 × D265 mm 3 kg
*A Simple series amplifier or a separate housing power supply is required for use. Maintained in January 2021! Genuine Electri PHONO equalizer for the UNISON RESEARCH SIMPLY series. Using 3 ECC83, it is convenient because it is compatible with both MM/MC, and the input impedance can be switched with the switch on the back, but in the case of MC, the gain is as low as 52 dB, so we recommend using a boost transformer. The exterior is dull overall (Mizusaki Ryo)
Maintenance information: 2021.12.30 Maintained (left and right pair of crack-damaged capacitors replaced, cathode pass-con replaced)
Accessories: cover
Main specifications: mm/MC compatible amplification amount ~ 52 dB, input impedance 47 kΩ, 100 Ω, 50 Ω, 20 Ω (switch switching type) W140 x H112 x D300 mm 2.42 kg
The price has been reduced! 2022/1/26 Sales price 59,800 yen A phono equalizer from the British audio manufacturer Sonettia. All switches have a simple design equipped on the back panel, but detailed settings compatible with many cartridges, including MM/MC, are possible. Equipped with an IEC warp filter that attenuates ultra-low frequencies, it is possible to reduce damage to the speaker due to severe record warping, etc. Of course, you can remove the filter and use it with a normal RIAA curve. There is a big cross stain on the top surface (Yoichi Murakoshi)
Maintenance information: 2022.1.24 sound output confirmed
Accessories: Power cable (external product)
Main specifications: input impedance 1kΩ, 47Ω, 100Ω, 220Ω (and a combination of these in parallel) Input capacitance: 10pF, 47pF, 100pF, 200pF (and these in parallel) Combination) Input sensitivity: MC0.5mv/mm5mV size W434 ✕ H64 ✕ D280mm 6kg
Rare John Carl designed MC phonoequalizer amplifier in stock The main body is coalesced left and right, and you can feel consideration for sound, such as having a separate power supply unit (connected to the body and the line) on the left and right. It seems that the evaluation was high overseas at that time, and the tone with the Koshi and firmness is excellent. There is an Oba Shoji seal on the back of the body. There is a feeling of use such as scratches on the main unit top plate. (Atsushi Takasaki)
Maintenance information: 2021.8.9Maintained (replace all power supply and body electrolytic capacitor leakage degradation, Lch power transformer defective replacement, regulator IC, rectifier diode, defective replacement, (Fuse replacement, spec inspection, operation inspection.)
Accessories: none
Main specifications: [Main unit] W482xH50xD158mm 1.8kg [Power Supply] W120xH82xD127 mm 1.2 kg/pcs