• New VU Meter Bridge + side panels for Studer A807, A810, A67, B67, C37 tape rec.
  • New VU Meter Bridge + side panels for Studer A807, A810, A67, B67, C37 tape rec.
  • New VU Meter Bridge + side panels for Studer A807, A810, A67, B67, C37 tape rec.
  • New VU Meter Bridge + side panels for Studer A807, A810, A67, B67, C37 tape rec.
  • VU Meter Bridge Unit for Studer Recorder A807 MK1 and MK2, New Custom Built
  • VU Meter Bridge Unit for Studer Recorder A807 MK1 and MK2, New Custom Built
  • VU Meter Bridge Unit for Studer Recorder A807 MK1 and MK2, New Custom Built
  • VU Meter Bridge Unit for Studer Recorder A807 MK1 and MK2, New Custom Built
  • VU Meter Bridge Unit for Studer Recorder A807 MK1 and MK2, New Custom Built
  • VU Meter Bridge Unit for Studer Recorder A807 MK1 and MK2, New Custom Built
  • VU Meter Bridge Unit for Studer Recorder A807 MK1 and MK2, New Custom Built
  • VU Meter Bridge Unit for Studer Recorder A807 MK1 and MK2, New Custom Built
  • VU Meter Bridge Unit for Studer Recorder A807 MK1 and MK2, New Custom Built
  • VU Meter Bridge Unit for Studer Recorder A807 MK1 and MK2, New Custom Built
  • VU Meter Bridge Unit for Studer Recorder A807 MK1 and MK2, New Custom Built
  • VU Meter Bridge Unit for Studer Recorder A807 MK1 and MK2, New Custom Built
  • VU Meter Bridge Unit for Studer Recorder A807 MK1 and MK2, New Custom Built
  • VU Meter Bridge Unit for Studer Recorder A807 MK1 and MK2, New Custom Built
  • VU Meter Bridge Unit for Studer Recorder A807 MK1 and MK2, New Custom Built
  • VU Meter Bridge Unit for Studer Recorder A807 MK1 and MK2, New Custom Built
  • VU Meter Bridge Unit for Studer Recorder A807 MK1 and MK2, New Custom Built
  • Custom Made Stand Trolley with Meter Bridge for Studer A807, A810, A67, B67 etc. Reel to Reel Recorders

New VU Meter Bridge + side panels for Studer A807, A810, A67, B67, C37 tape rec.

880.001,080.00 (excl. VAT)

Description

Description:
This is a set of VU meter bridge unit with side panels – side panels are made so that you can choose either TOP or Bottom position  of the meter bridge
 
We offer different veneer and wood types for side panels, also Black Piano Finish
 
Please contact us for options of exotic wood or veneered panels – the additional cost for different wood/ veneer types is in the range of 20-100USD.

This 3U VU unit is suitable to any Studer Reel to Reel machine – or any other recorder – which comes without VU meters to enable control and monitor of recording and playback levels. Ensures calibrated and un-calibrated level control modes of recording and playback. VU meters can be switched between normal and “peak” modes with a simple push of a switch. In “peak mode” ballistics of VU meters are adjusted to show peak values of recording/playback.

The VU meter indicator circuitry is a modified replica of the Studer A810 (also A812, A816) including a switchable standard VU meter mode and a peak program meter (PPM) mode. In addition, there is a switch to increase the sensitivity by 10dB. -10 VU mode is also useful when calibrating the recorder with a test tape where tones are recorded at a level of -10 dB below nominal and you do not have external audio frequency VU meter.

Our Mark 5 version has built in  oscillator –  generator of  1khHz and 10kHz sinus test tones for  testing and calibration. Linear power supply available as option.

Unit’s “0” value for VU meters is calibrated to “normal” Studer (studio standard) level – +4dB. “0” level can be adjusted to other values – if you want so.

All parts are top quality, schematics used are from top manufacturers. Operational Amplifiers are exchangeable – mounted in sockets. We use Texas Instruments INA137PA, DRV134PA.

In the input and output sections are additional RCA sockets. You can connect signal source which does not have XLR sockets.

Bracket  of the meter bridge attaches to the existing attachment points (screw holes)  of the recorder. This meter bridge does not require special side panels. Meter Bridge can be used  either with original  Studer stand or without stand – as a table top version. Connection wires can be hidden in the  vertical post of the bridge. Connection to the signal source can be done either with RCA or XLR connecting wires.

We provide WORLDWIDE shipping with TRACKING NUMBER.

Specifications
Analogue inputs (unbalanced) RCA pin jacks
Nominal input level -10 dBV (0.316 Vrms)
Maximum input level +10 dBV (3.16 Vrms)
Input impedance > 50 kOhm
Analogue inputs (balanced) XLR-3 (1: GND, 2: HOT, 3:COLD)
Nominal input level +4 dBu (1.23 Vrms)
Max increase of the input sensitivity (UNCAL) 15 dB
Maximum input level +24 dBu (12.3 Vrms)
Differencial input impedance 24 kOhm
Analogue outputs (unbalaced) RCA pin jacks
Nominal output level -2 dBu (0.615 Vrms)
Maximum output level +18 dBu (6.15 Vrms)
Output impedance 100 Ohm
Analogue outputs (balanced) XLR-3 (1: GND, 2: HOT, 3:COLD)
Nominal output level +4 dBu (1.23 vrms)
Max increase of the output gain (UNCAL) 15 dB
Maximum output level +24 dBu (12.3 Vrms)
Output impedance 100 Ohm
Audio performance
Frequency response 10 Hz – 50 kHz, ±0.1 dB
Distortion (THD) -105 dB or less
Distortion Plus Noise (THD + N) -90 dB or less
Test generator
Frequency 1 kHz & 10 kHz ±1%
Distortion (THD) < -40 dB
Power supply and other specifications
Impulse power supply AC 100–240 V, 50/60 Hz
Linear power supply AC 220-230V, 50/60 Hz
Power consumption 10 W
Dimension (W x H x D) 440 mm x 132 mm x 130 mm
Weight 2.7 kg

 








Internal block diagram 

Connection example 

Measurements

Additional information

Weight 5 kg
Bracket

No, Yes

Model

A-807, A-810, A-812, A-820, A-80, B-67, Other

Color

Black, Studer Grey, Silver, Other

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