Specifications

ManualsBrandsDenon ManualsTV CableAVR-3805

D E N O N E L E C T R O N I C S ( U S A ) , L L C

Specifications and Setup Procedure for Non-DENON Microphone Use for AVR-3805 Auto

Setup and Room EQ Function

Required Microphone Specifications for DENON Auto-Setup and Room EQ

• Element : Electric Condenser Microphone

• Polar Pattern : Omni-directional

• Sensitivity : -40 dBV (0dB = 1V/1Pa)

• Frequency Response : 20-20kHz Flat Response (Ex: BEHRINGER ECM-8000)

Required Microphone Amplifier Specification for DENON Auto-Setup Room EQ

• Gain : 29 dB

• Frequency Response : 10-30kHz Full Flat

Microphone Placement

• Set the microphone using a microphone stand, or other method, at the prime listening

point

• Point the top of the microphone toward the ceiling

• Adjust the height so that the top of microphone to matches the height of your ear when

sitting

Listening

Height of

Microphone

Summary of content (7 pages)

PAGE 1
D E N O N E L E C T R O N I C S ( U S A ), LLC.
PAGE 2
D E N O N E L E C T R O N I C S ( U S A ), LLC. Microphone Amplifier Gain Setting using Sound Level Meter and RMS Volt Meter First you will need to adjust the “microphone amplifier gain”.
PAGE 3
D E N O N E L E C T R O N I C S ( U S A ), LLC. Push the “SYSTEM SETUP” button on AVR-3805 • Select “2. Speaker Setup” • Select “3.
PAGE 4
D E N O N E L E C T R O N I C S ( U S A ), LLC. • Set the Parameter “Test Tone” to ‘Manual’ and “Test Tone Start” to ‘Yes’ • Once the test tone for the Front Left (FL) speaker starts, check the Sound Pressure Level at the Listening Point with an SPL Meter. You do not have to check any of the other channels.
PAGE 5
D E N O N E L E C T R O N I C S ( U S A ), LLC. How to use ‘Auto Setup and Room EQ’ with an External Microphone Amplifier • • • Connect the output of the microphone amplifier to the AVR-3805’s front panel ‘V.AUX’ Left channel audio input – located behind Trap Door Turn on the AVR-3805 Push the “SYSTEM SETUP” button on the remote or front panel • Select “1. Auto Setup/Room EQ” • Select “5.
PAGE 6
D E N O N E L E C T R O N I C S ( U S A ), LLC. • Change the setting to “V.AUX L” • Press the “SYSTEM SETUP” button on the remote or front panel • Select “1.
PAGE 7
D E N O N • E L E C T R O N I C S ( U S A ), LLC. Start “Auto-Setup” Once Auto Setup and Room EQ has completed, please continue with ‘System Setup’ as described in the Owner’s Manual.