behringer PP1 Guitar and Audio to MIDI, USB and CV Converter Module User Guide

August 29, 2024
Behringer

behringer PP1 Guitar and Audio to MIDI, USB and CV Converter Module

Product Usage Instructions

Installation

The PERFECT PITCH PP1 is designed for Eurorack systems. Follow these steps for correct installation:

  1. Ensure your Eurorack system is powered off.
  2. Insert the module into an available slot in your rack.
  3. Connect the power cables, ensuring correct polarity (+12V to +12V, -12V to -12V).
  4. Power on your Eurorack system and verify that the module is receiving power.

Controls

  • The PERFECT PITCH PP1 module features various controls numbered from 1 to 13. Familiarize yourself with each control’s function to optimize performance.

Usage Tips

  • Avoid blocking ventilation openings and keep the module away from heat sources to prevent overheating.

FAQ

  • Q: What should I do if the module is not receiving power?
  • A: Double-check the power connections and ensure proper polarity. If the issue persists, consult the manufacturer’s support for assistance.
  • Q: Can I use the PERFECT PITCH PP1 with non-Eurorack systems?
  • A: The PERFECT PITCH PP1 is specifically designed for Eurorack systems and may not be compatible with other systems without appropriate adapters or converters.

Safety Instruction

  1. Please read and follow all instructions.
  2. Keep the apparatus away from water, except for outdoor products.
  3. Clean only with a dry cloth.
  4. Do not block any ventilation openings. Install under the manufacturer’s instructions.
  5. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
  6. Use only attachments/accessories specified by the manufacturer.
  7. Use only specified carts, stands, tripods, brackets, or tables. Use caution to prevent tip-overs when moving the cart/ apparatus combination.
  8. Avoid installing in confined spaces like bookcases.
  9. Do not place near naked flame sources, such as lighted candles.
  10. Operating temperature range 5° to 45°C (41° to 113°F).

LEGAL DISCLAIMER
Music Tribe accepts no liability for any loss that may be suffered by any person who relies either wholly or in part upon any description, photograph, or statement contained herein. Technical specifications, appearances, and other information are subject to change without notice. All trademarks are the property of their respective owners. Midas, Klark Teknik, Lab Gruppen, Lake, Tannoy, Turbosound, TC Electronic, TC Helicon, Behringer, Bugera, Aston Microphones, and Coolaudio are trademarks or registered trademarks of Music Tribe Global Brands Ltd. © Music Tribe Global Brands Ltd. 2024 All rights reserved.

LIMITED WARRANTY

  • For the applicable warranty terms and conditions and additional information regarding Music Tribe’s Limited Warranty, please see complete details online at community. musictribe.com/support.

PERFECT PITCH PP1 Controls

The PERFECT PITCH PP1 is a 10 hp Eurorack module, consuming 70 mA on the +12 V rail and 50 mA on the -12 V rail. Please refer to the Eurorack installation guide below for the correct installation in your rack.

Controls

  1. USB SOCKET – the USB socket can be used both to output USB MIDI derived from the audio input and for firmware updates.
    It will also accept MIDI input and convert it to CV/Gate output.

  2. MIDI OUT SOCKET – outputs MIDI messages derived from the audio input.

  3. HI-Z SWITCH – use this switch in the ON position when using a high-impedance input, such as a guitar or bass.

  4. LOW CUT SWITCH – use this switch to cut frequencies below 75 Hz on the input signal, with a slope of 18 dB.

  5. BEND SWITCH – the bend switch has three positions, which affect how the PERFECT PITCH PP1 tracks the input signal:

    • Off – the CV and MIDI outputs will always be quantized to the nearest semitone.
    • 1 – the CV output will allow a pitch bend of up to one semitone, and the MIDI outputs will send MIDI pitch bend messages as well as a note on/off. If the note is bent through more than one semitone then a new MIDI note on a message based on the new note will be sent, and a new gate output on the GATE socket.
    • 2 – as with mode 1 but allowing a two semitone bend.
  6. GAIN – use this knob to adjust the input gain for optimal tracking, in conjunction with the level meter (7).

  7. LEVEL METER – use this meter with the gain control (6) to obtain the optimal level of the input signal. When using BEND modes 1 or two the meter acts as a tuner: When all LEDs are unlit then the input is in tune. The Red LED at the top of the meter still lights if the signal is distorted from too high a gain level.

  8. GATE CONTROL – use this control to obtain a suitable gate output from the input signal.

  9. LINE OUT – outputs a line-level signal derived from the audio input, for further processing if required.

  10. CV OUT – outputs a 1 V/Octave control voltage derived from the audio input which can be used to control suitable 1 V/octave modules such as VCOs.

  11. GATE OUT – outputs a V-trigger gate at +5 V suitable for triggering Eurorack modules such as Envelope Generators.
    Use the GATE control (8) for best results.

  12. AUDIO INPUT – combined XLR and 6.35 mm jack socket which will accept low-impedance microphone signals, or high-impedance instrument signals when the HI-Z switch (3) is ON.

  13. DRY THRU – outputs an unprocessed audio signal at the same level and impedance as the input signal.

Hints and Tips

  • The PERFECT PITCH PP1 is a monophonic tracker, so playing chords will give you uneven results.
  • Play cleanly and precisely.
  • Consider compressing your instrument to ensure consistency of level.
  • Set the GAIN control carefully: too little and tracking could be impaired, too much and your signal might distort. The Level Meter with BEND switched off will help.
  • If you want to use effects on your instrument add them after tracking using the DRY THRU output.
  • Take care in setting the GATE control so that unwanted artifacts such as finger movement or noise on the microphone do not result in unwanted gates being produced.

Power Connection

  • Connect end P1 to the module socket
  • Connect end P2 to the power supply

The module comes with the required power cable for connecting to a standard Eurorack power supply system. Follow these steps to connect power to the module. It is easier to make these connections before the module has been mounted into a rack case.

  1. Turn the power supply or rack case power off and disconnect the power cable.
  2. Insert the 16-pin connector on the power cable into the socket on the power supply or rack case. The connector has a tab that will align with the gap in the socket, so it cannot be inserted incorrectly. If the power supply does not have a keyed socket, be sure to orient pin 1 (-12 V) with the red stripe on the cable.
  3. Insert the 10-pin connector into the socket on the back of the module. The connector has a tab that will align with the socket for correct orientation.
  4. After both ends of the power cable have been securely attached, you may mount the module in a case and turn on the power supply.

Installation

  • The necessary screws are included with the module for mounting in a Eurorack case.
  • Connect the power cable before mounting.
  • Depending on the rack case, there may be a series of fixed holes spaced 2 HP apart along the length of the case, or a track that allows individual threaded plates to slide along the length of the case. The free-moving threaded plates allow precise positioning of the module, but each plate should be positioned in approximate relation to the mounting holes in your module before attaching the screws.
  • Hold the module against the Eurorack rails so that each of the mounting holes are aligned with a threaded rail or threaded plate. Attach the screws part way to start, which will allow small adjustments to the positioning while you get them all aligned. After the final position has been established, tighten the screws down.

Specifications

Output

  • Maximum +19 dBu
  • Line, CV, Gate: 3.5 mm jack
  • Dry Thru: 6.35 mm jack (balanced)
  • MIDI: 5-pin DIN socket
  • USB: USB 2 Type B socket

Input

  • Combined Female XLR / 6.35 mm jack (balanced)

Controls

  • Gain, Gate knobs
  • Hi-Z, Low Cut, Bend switches

Gain

  • Line: -10 db to +40 dB
  • Mic: +10 dB to +60 dB

THD

  • <0.005% (20 Hz to 20 kHz @ 20 dB gain)

Input Impedance

  • Instrument: 1 MΩ
  • Line: 22.6 Ω balanced / 11.3 Ω unbalanced
  • Mic: 2.6 kΩ balanced / 1.3 kΩ unbalanced

Output Impedance

  • Audio: 100 Ω
  • Gate: 1 kΩ
  • CV: 100 Ω

CV Out Accuracy

  • Approximately 0.1%

Physical Size

  • 10 hp
  • 12.9 x 5.1 x 5.6 cm (5.1 x 2 x 2.2″)

Weight

  • Unpacked Weight: 0.15 kg (0.33 lbs)

Consumption

  • 60 mA +12 V / 50 mA -12 V

FEDERAL COMMUNICATIONS COMMISSION COMPLIANCE INFORMATION

Behringer PERFECT PITCH PP1

  • Responsible Party Name: Music Tribe
  • Commercial NV Inc.
  • Address: 122 E. 42nd St.1,
  • 8th Floor NY, NY 10168,
  • United States
  • Email Address: legal@musictribe.com

FCC STATEMENT

PERFECT PITCH PP1
This equipment has been tested and found to comply with the limits for a Class B digital device, according to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used under the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

  • Reorient or relocate the receiving antenna.
  • Increase the separation between the equipment and the receiver.
  • Connect the equipment to an outlet on a circuit different from that to which the receiver is connected.
  • Consult the dealer or an experienced radio/TV technician for help.

This equipment complies with Part 15 of the FCC rules.
Operation is subject to the following two conditions:

  1. this device may not cause harmful interference, and
  2. this device must accept any interference received, including interference that may cause undesired operation.

Important information
Changes or modifications to the equipment not expressly approved by Music Tribe can void the user’s authority to use the equipment.

  • Hereby, Music Tribe declares that this product complies with General Product Safety Regulation (EU) 2023/988, Directive 2014/30/EU, Directive 2011/65/EU and Amendment 2015/863/EU, Directive 2012/19/EU, Regulation 519/2012 REACH
  • SVHC and Directive 1907/2006/EC.
  • Full text of EU DoC is available at https://community.musictribe.com/
  • EU Representative: Music Tribe Brands DK A/S
  • Address: Gammel Strand 44, DK-1202
  • København K, Denmark
  • UK Representative: Music Tribe Brands UK Ltd.
  • Address: 8th Floor, 20 Farringdon Street London EC4A 4AB, United Kingdom

Correct disposal of this product: This symbol indicates that this product must not be disposed of with household waste, according to the WEEE Directive (2012/19/EU) and your national law. This product should be taken to a collection center licensed for the recycling of waste electrical and electronic equipment (EEE).
The mishandling of this type of waste could have a possible negative impact on the environment and human health due to potentially hazardous substances that are generally associated with EEE. At the same time, your cooperation in the correct disposal of this product will contribute to the efficient use of natural resources. For more information about where you can take your waste equipment for recycling, please contact your local city office or your household waste collection service.

References

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