The Fredenstein U70F Peak-Program-Meter is the homage to the first tube based PPM meter U70. Featuring XLR balanced inputs and outputs, audio pass through, and independent 60 LED scales with five illuminated scale markers per channel, this new design uses advanced DSP technologies for improved performance.
The Fredenstein U70F Peak-Program-Meter is the LED Peak-Program-Meter with simultaneous RMS indication. Each channel uses 60 LEDs for an impressive detailed display. There are two ranges: -39 to +20dB at 1 dB resolution or -19.5dB to +10dB at 0.5dB resolution. There is also a switchable peak hold function with 2.5 second or indefinite hold (manual reset). There are also 4 dot and bar display modes that make sense visually. The meter ballistics were also carefully chosen with familiarity being a key factor. The back panel features XLR inputs with “pass-thru” XLR outputs, to simplify wiring (no “Y” cables). It is available as a desktop unit or as a rack-mountable 19 inch 1U enclosure.
The Fredenstein U70F was designed with accurate digital recording in mind and intended for those that prefer clean accurate meters put in clear line-of-sight. Sometimes the producer and muscians appreciate meters they can see too. Sometimes those on-screen meters are just not easily read from across the control room or are covered by a crowded screen when you need them.
Fredenstein U70F Peak-Program-Meter Features
- XLR balanced inputs and outputs
- The audio pass through feature simplifies the connection of the Fredenstein U70F
- Independent 60 LED scales with five illuminated scale markers per channel (Non-multiplexed for flicker free operation)
- dB Linear scales for improved readability
- Switchable scales: 39dB to +20dB with a linear resolution of 1dB per step or 19.5dB to +10dB with a linear resolution of 0.5dB per step
- Selectable Dot or Bar display characteristics
- Selectable Peak Hold functions with hold times of 2.5s or indefinitely with manual reset
- Display modes: PPM Bar Mode, PPM Dot Mode, RMS Bar Mode, PPM Dot and RMS Bar Mode (default) operated simultaneously
- Every mode supports the additional Peak Hold feature
- Integrated universal power supply (90–240VAC,50–60Hz) with IEC connector
- Rack mount or tabletop operation
- Standard 19 inch 1U enclosure
Fredenstein U70F Peak-Program-Meter Specifications
- Inputs and Outputs: Balanced XLR Connectors with Audio Pass-through
- Insertion Loss: 0 dB
- Frequency Response: 20 Hz to 20 kHz, -0.25 dB
- Peak Attack Time: < 10 ms
- RMS Integration Time: 330 ms
- Sampling Frequency: 200 kHz
- Release Time: 1.5 s / 20 dB in 1 dB / Step, 2.25 s / 20 dB in 0.5 dB / Step
- Maximum Input Level: +28 dBu
- Input Impedance: > 5 kO
- Standard Calibration Level: +4 dBu (1.23 V Sine-wave at 1kHz) for 0 dB Reading
- Mains: 90 – 240 VAC, 50 – 60 Hz with IEC Power-Cord
- Power Consumption: Max. 15W
- Fuse: 0.5 AT (5 x 20 Type)
- Dimensions (L x H x D): 482mm X 50mm X 140mm
- Weight: 1.6 Kg
Fredenstein U70F Peak-Program-Meter Includes
- 1 x Fredenstein U70F Peak-Program-Meter
- 1 x IEC Power Cord
- 1 x Operating Manual
Fredenstein U70F Peak-Program-Meter Warranty
- 1 Year Warranty
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