Pandora PX4B

The Korg Pandora PX4B is a bass personal multi-effect processor designed to provide a wide range of features and functionality for bass guitarists. Here are the technical specifications:

- Effects: The PX4B offers 122 types of effects, with a maximum of 7 effects available simultaneously.
- Number of Programs: It includes 50 user programs and 50 preset programs.
- Inputs: The device features a bass input (1/4" jack) and an AUX input (mini stereo jack).
- Output: It has a line/headphone dual-purpose output (stereo phone jack).
- Tuner Section: The tuner section has a detection range of 27.5 Hz–2,093 Hz (A0–C7) and calibration from A = 438 Hz–445 Hz.
- Rhythm Section: The rhythm section offers a tempo range of 40–208 bpm.
- Infrared Transmitter: The PX4B includes an infrared transmitter with frequency modulation type and carrier frequency (right/left) of 2.8 MHz / 2.3 MHz.
- Power Supply: It can be powered by four AAA alkaline batteries, providing 10 hours of continuous use (infrared transmitter OFF, backlight OFF) or 5 hours of continuous use (infrared transmitter ON, backlight OFF). It also supports a separately sold AC adapter (DC 4.5V).
- Dimensions: The dimensions of the PX4B are 76 mm x 112 mm x 27 mm, and it weighs 138g (not including batteries).
- Included Items: The device comes with an owner's manual, four AAA alkaline batteries, and a StrapHolder.

The Korg Pandora PX4B offers a compact and versatile solution for bass players, providing a comprehensive set of effects and features for practice, recording, and performance applications.