Bogen ANS501 Spécifications télécharger pdf (Page 13)

Ambient Level Settings

Use this table to estimate the general dBspl level of the area’s ambient noise if actual measurements are not available.

Specifications

Gain (Boost): 0 dB to 22 dB (± 1 dB)

Frequency Response: 5 Hz to 80 kHz (+0 / -3 dB)

S/N (20 Hz - 20 kHz): -96 dBV

Distortion: <0.007%

Input Impedance: Aux Input: Unbalanced 10 k-ohms

Unbalanced Input: 20 k-ohms

Balanced Input: 20 k-ohms

Output Impedance: Unbalanced Output: 300 ohms

Balanced Output: 600 ohms

Gain Ramp Speed: 1 dB/s to 20 dB/s

Power: 12 V AC/0.4A

Controls: Maximum Boost, Ramp Speed, Activity Threshold, Ambient Threshold,

Aux Level, & Relative Gain

Connector: RCA types & pluggable screw terminals

Weight: 12 oz.

Dimensions: 5

/4" W x 3" H x 1

/4" D

Indicators: Bi-Color Status (Amber/Green); Power (Green)

Typical Ambient Noise Level Typical Environments

Very High Noise 85-95 dB

Speech Almost

Impossible

Contruction Site

Machine Shop

Noisy Manufacturing

Printing Shop

High Noise 75-85 dB

Speech is

Difficult

Assembly Line

Supermarket

Transportation Waiting Room

Shipping/Warehouse

Medium Noise 65-75 dB

Must Raise

Voice to be

Heard

Noisy Office

Restaurant

Department Store

Bank / Public Area

Low Noise 55-65 dB Speech is Easy

Doctor’s Office

Hotel Lobby

Hospital

Quiet Office

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Bogen ANS501 Spécifications Page 13

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