EasyManua.ls Logo

Pyramid 405VL User Manual

Pyramid 405VL
8 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
Question and Answer IconNeed help?

Do you have a question about the Pyramid 405VL and is the answer not in the manual?

Pyramid 405VL Specifications

General IconGeneral
Number of Channels2
TypeGraphic Equalizer
Input Impedance50k ohms
Output Impedance600 ohms
Signal to Noise Ratio>90dB
Total Harmonic Distortion<0.05%
Power Supply120V AC, 60Hz
Frequency Bands10

Summary

PYRAMID Gold Series 405 VL Introduction

7 Band Controls

Offers precise audio adjustment with seven distinct frequency band controls.

Controls Overview

Equalizer Control Sliders

Seven sliders to adjust audio levels at specific frequencies.

Technical Specifications

Operating Instructions

Power On/Off and Bypass

How to use the power switch and bypass function for direct sound.

Equalizer Adjustment Guide

Detailed steps for adjusting sound using the seven frequency controls.

Speaker Fader Operation

Instructions for adjusting speaker balance for 4 or 2 speaker systems.

Installation Guide

Important Safety Precautions

Grounding and Speaker Damage

Warning against connecting speaker wires to chassis ground to prevent damage.

System Voltage and Polarity

Unit is for 12V DC negative ground systems; avoid converters.

Wiring Safety Procedure

Always turn off power before installation to prevent short circuits.

Electrical Connections (4 Speaker System)

Electrical Connections (2 Speaker System)

Floating Ground System Wiring

Wiring diagram for floating ground car radios/players for 2 speakers.

Common Ground System Wiring

Wiring diagram for common ground car radios/players for 2 speakers.

Speaker Output Connections

Details how to connect left and right speakers to the equalizer.

Related product manuals