Kenmerken

Conditie
Zo goed als nieuw
Luidsprekersysteem
Stereo
Vermogen
120 watt of meer

Beschrijving

Modwright analog tube bridge / buizen buffer

Buitenkans!! Wordt nooit aangeboden in Nederland of België.

Geeft een tube geluid aan je huidige hifi systeem: vleugje warmte en holografie. Je plaatst hem tussen je voorversterker en eindversterker of tussen je DAC en voorversterker. In principe tussen alles met rca of xlr connecties.

Bovenal verlaagt het alle inkomende signalen naar een uitgangsimpedantie van 20 0hm!! Hierdoor kun je alle soorten pre amps aansluiten op alle soorten eindversterkers. Dus geen impedantie mismatch meer. Dat is eigenlijk het hoofddoel van zo een bridge, maar is niet de reden dat ik hem gekocht had.

Ideale match voor je hifi apparatuur van Accuphase, luxman, hegel, moon, mcintosh, pass labs, esoteric, gryphon, Vitus audio, dan d’agostino, mark levinson, audionote, nad, Lyngdorf, musical fidelity, naim, gato audio en zo verder..

Ik heb hem zelf uit de VS van de Amerikaanse fabrikant naar Nederland geïmporteerd.
230volt.
Uit 2025, zo goed als nieuw.
Dit is de meest uitgebreide versie met RCA en XLR connecties.
Komt met originele tubes (5 stuks). Mijn NOS tubes zijn ook over te nemen. Klinken nog wat voller.

Online en op YouTube is een aantal reviews te vinden.

Msrp: 4000,- euro exclusief importeren.
Vraagprijs: 3199,- euro

Mag weg vanwege verandering setup.

Kom met me in contact en wellicht komen we een mooie deal overeen!


Van de fabrikant:

The Analog Bridge was designed to fill a niche left by our custom tube modifications for digital source equipment. Due to the rapidly changing world of modern digital, we wanted a product that could be used with a variety of digital and analog SS sources. The Analog Bridge will not be replaced as digital technology progresses and system components change. It is an accessory that will be a constant and improvement in your system.
The purpose of the Analog Bridge, is to add the strengths and positive attributes of tubes to any system, without the bandwidth limitation, noise and added distortion that many associate with tube electronics.

ANALOG BRIDGE USES & SONIC BENEFITS:

1. Between digital or analog source(s) and preamp. – Any digital that is deemed thin, bright or lacking depth and body will definitely benefit. Even digital that is not bright, but lacks body, will benefit from tube body and weight.

2. Between preamp and amp. – An all SS system that customer feels is lacking in body, depth or warmth. Perhaps system is very resolving but uninvolving. The Analog Bridge will bring 3-dimensionality and broad soundstage to the system.

3. Between source and amp. – A simple system one or two sources (with integral volume control) and amp is ideal. It adds the sonic benefits of tubes while keeping the system simple. Very low output impedance means it will drive ANY amp.

4. Between passive attenuator and amp. – Same as above, source(s) – passive pre/attenuator – Analog Bridge – Amp. Analog bridge provides necessary buffering not provided by a passive.

TUBE BENEFITS:

JJ GZ34 RECTIFIER TUBES:

The rectifier tube can be changed to 5AR4, GZ34, 5R4GY, 274B, 5U4, 5U4G, 5U4GB, 5V4, 5V4G, 5V4GB. Virtually any rectifier tube can be used, provided it is pin compatible with those listed.
The filament winding is rated for 3A. The supply circuit is designed to meet the requirements of any rectifiers’ tube data.
There is enough headroom in the voltage regulator to allow for rectifier tubes with different levels of forward voltage drop.
All rectifier tubes sound different. Some have tighter bass, others more bloom, some are warmer while others are faster.
JJ 6922 OUTPUT TUBES:

The 6922 output tubes can be changed to 6DJ8, 7DJ8, 7308, ECC88. Many NOS options available.
6922 and compatible tubes are more neutral and detailed, which will suit some tastes and music better than the 6SN7.
JJ 6SN7 OUTPUT TUBES:

The 6SN7 output tubes can be changed to CV181. Many NOS options are available for the 6SN7.
The 6SN7 has a ‘fat tone’ and warmth, compared to the 6922 and as such, will suit some tastes and music better than the 6922.
THREE TUBES THAT CAN BE CHANGED:

This allows for a myriad of different sonic combinations to suit any customers sonic preferences for all music.
TECHNICAL SPECIFICATION BENEFITS:

1. INPUTS: (2) pair RCA – Optional (1) pair XLR with add cost balanced option. – Both RCA and XLR operation will sound the same. XLR option includes transformer coupling in and out (four Lundahl transformers) to insure fully balanced operation in and out.

2. OUTPUTS: (2) pair RCA – Optional (1) pair XLR with add cost balanced option. – While the sound of the Analog Bridge will be same via RCA or XLR inputs, a fully balanced system will sound best if fed balanced into the Analog Bridge. Also, if long cable runs are used, balanced cables WILL reduce overall noise and improve performance.

3. SWITCHES: Left to right – Power – Mute — Input (1 or 2) – Tube Select (6922 or 6SN7). Rear toggle selects balanced or RCA operation if balanced option installed. – Toggle on rear to select between RCA or XLR in to out. Only RCA in-out or XLR in-out operation, not RCA in and XLR out, etc.

4. GAIN: Unity. – It gives a significantly cleaner and undistorted signal.

5. NOISE: -105dB (unweighted) – Very quiet and will not introduce noise into the system.

6. FREQUENCY RESPONSE: (20Hz – 150Khz(-1dB)) – Considering that most digital gear is filtered at 60Khz – 100Khz, the Analog Bridge will NOT limit bandwidth.

7. THD: < .005% – Lower distortion is always the goal. Tubes will always produce their characteristic strengths of tone, depth, and body.

8. OUTPUT IMPEDENCE: < 20 ohm. – This allows the Analog Bridge to drive any preamp or amp with input impedance as low as 2K – 5K! Characteristic input impedance for most amps and preamps is 10K – 100K. Some SS gear has low input impedance, but the Analog Bridge will have no problem.

9. DIMENSIONS: 10.5“W x 3.5“H x 14.5“D.

The Analog Bridge is a compact, single chassis product.
Measured height from shelf to top of face plate. 3.5”
Measured depth from front of faceplate to rear face of chassis. 13.5”
Measured depth including RCA length. 14.5”
Measured width edge-edge of face plate. 10.5”
The Analog Bridge is sized to be more compact and ‘future friendly’ in a day when people are downsizing and looking to conserve space.
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Sinds 8 nov '25
Advertentienummer: m2331373618