Table of Contents

 

 

 

Page

1 Safety and Environment

3

1.1

Symbols Used

3

1.2

Safety Instructions

3

1.3

Environment

3

2 Description

4

2.1

Introduction

4

2.2

Packing List

4

2.3

Optional Accessories

4

2.4

Microphone

4

2.5

Remote Control Unit

4

 

2.5.1 Front Panel

5

 

2.5.2 Rear Panel

5

3 Setting Up

7

3.1

Important Note

7

3.2

Connecting the Microphone

7

3.3

Connecting the Remote Control Unit to Power

7

3.4

Powering Up

7

3.5

Powering Down

8

4 Using the Microphone

9

4.1

Introduction

9

4.2

Bass Cut Filter

9

4.3

Preattenuation Pad

10

4.4

Hints on Microphone Placement

10

 

4.4.1 Lead Vocals

10

 

4.4.2 Choir/Backing Vocals

10

 

4.4.3 Trumpet, Trombone

11

 

4.4.4 Electric Guitar/Bass

12

 

4.4.5 Violin, Viola

12

 

4.4.6 Double Bass, Cello

13

 

4.4.7 Acoustic Guitar

13

 

4.4.8 Flute

13

 

4.4.9 Clarinet

14

 

4.4.10 Tenor and Soprano Saxophones

14

 

4.4.11 Grand and Upright Pianos

14

 

4.4.12 Drums

15

5 Cleaning

16

6 Troubleshooting

16

6.1 Replacing the Fuse

16

6.2 Solving Problems

17

7 Specifications

18

7.1

Microphone

18

7.2

Remote Control Unit

18

Frequency Response and Polar Patterns

19

Conformity

38

2

PERCEPTION 820 TUBE

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AKG Acoustics 820 manual Table of Contents

820 specifications

The AKG Acoustics 820 is a professional studio headphone that offers a blend of comfort, durability, and exceptional sound quality, making it an ideal choice for both audio engineers and musicians. Renowned for its ability to deliver accurate audio reproduction, the K820 is designed for serious listening, mixing, and recording sessions.

One of the key features of the AKG K820 is its high-performance drivers, which provide a wide frequency response, ranging from deep bass to crisp highs. This high fidelity makes it suitable for various applications, including critical listening in studios or casual listening at home. The headphones feature an open-back design, which enhances the soundstage and provides a more natural and immersive listening experience. This design reduces the feeling of isolation, allowing users to remain aware of their surroundings without compromising audio enjoyment.

Comfort is paramount when it comes to long recording or mixing sessions, and the K820 excels in this aspect. The headphones are equipped with plush ear pads and an adjustable headband that ensures a snug yet comfortable fit. This ergonomic design minimizes fatigue, enabling users to wear them for extended periods without discomfort.

Another significant characteristic is the headphone’s lightweight construction, which contributes to long-term wearability. Despite being lightweight, the K820 is built with robust materials designed to withstand the rigors of professional use. The headphones also come with a detachable cable, which not only enhances portability but also allows for easy replacement in case of damage.

The AKG Acoustics 820 headphones have a nominal impedance that makes them compatible with a wide range of devices, from professional audio interfaces to portable music players. The headphones also feature a high sensitivity rating, ensuring that they can produce loud sound levels without distortion, even when powered by lower-output devices.

In terms of aesthetics, the K820 sports a sleek and modern design, appealing to professionals and casual users alike. The matte finish and streamlined silhouette give an elegant touch, aligning with AKG’s reputation for high-quality audio products.

In summary, the AKG Acoustics 820 headphones combine advanced technologies, high comfort levels, and exceptional sound quality, making them a top choice for anyone serious about audio. Their robust build, ergonomic design, and superior audio performance position them as a reliable tool in any sound professional's arsenal.