Sony DPS-V77 User Manual

Specifications and Main Features

  • A/D Converter: 1 Bit / 24 Bit oversampling of 64 times
  • Advanced Pulse D/A Converter: Available at 20 bit
  • Sampling Frequency:

--For Analog input, the value is set at 48 k hZ,

--whereas for Digital Input the kHz values can either be 44.1 or 48 and it is set to auto switch

  • Analog Inputs:
  • XLR 3 31: 4 dBs 21 dBs 20 kilohms balanced
  • PHONE: 20 dBs~2 dBs 50 kilohms unbalanced
  • Analog Outputs:
  • XLR 3 32: 4 dBs 21 dBs 600 ohms or more balanced
  • PHONE: 20 dBs 2 dBs 10 kilohms unbalanced
  • Digital Input Output, Mini Kung 8 pin: DIN 8 pin
  • MIDI IN Out: 5 pin DIN
  • Frequency Response: 10 22 kHz 0 1
  • Signal to noise ratio: 97dB
  • Dynamic Range: 97 dB
  • Distortion: 0.003 or 1 kHz
  • Memory:
  • Presets: 198 locations 99 location preset bishops 2
  • Users: 198 locations 99 location user bank
  • Power source 230V 50 60Hz
  • Power requirements: AC: 120 V: 50 60Hz
  • Power characteristics: 23 W 120 V220230 25W
  • Volume: 482 x 44 x 320 mm WxHxD not including projection
  • Weight: 4 7 Kg approx

Frequently Asked Questions

Q1: Which model of A/D converter is utilized in the DPS-V77?

A1: The device employs a 1 Bit A/D with a 24 bit resolution and is capable of 64 times oversampling.

Q2: What is the total number of preset effects that the DPS-V77 is meant to have?

A2: In each of the 2 preset banks, 99 locations are designated thereby allowing for a total of 198 preset effects.

Q3: Calculate the ratio of signal to interference in the device.

A3: It has been observed that a signal to interference ratio of more than 97 dB is generally found in devices of this type.

Q4: Estimate the power that the DPS-V77 consumes?

A4: For the 120 v model a power consumption of 23 w is recorded while 25 w is observed for the 230 v model.

Q5: Are both digital and analog inputs usable with the DPS-V77 device?

A5: The device has the capacity and ability to use both analog and digital inputs simultaneously.

Q6: What are the standard dimensions of a DPS-V77 device?

A6: The dimensions of the device are 482 x 44 x 320 mm excluding any projections from the device.

Q7: Does the interface in the device support easy storage and retrieval of memory?

A7: In the device, DPS-V77 more than 198 user definable locations have been set aside to facilitate proper and easy saving of the effects.

User Manual

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Sony DPS-V77 User Manual
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