Table of Contents

EN FCC Information

 

Safety Information

 

End User License Agreement

 

Table of Contents

1

Before You Begin

2

Unpacking your unit . . . . . . . . . . . . .2 What’s so special about this

mp3 player? . . . . . . . . . . . . . . . . . . . .2 Computer system requirements . . .2 Precautions for the unit . . . . . . . . . .3 Caution . . . . . . . . . . . . . . . . . . . . . . . .3 Caution while driving . . . . . . . . . . .3 Headset safety . . . . . . . . . . . . . . . . . .3 Important Battery Information . . . .4 Caution . . . . . . . . . . . . . . . . . . . . . . . .4 Using Clip Earphones . . . . . . . . . . . .4

Connecting to Computer . . . . .5

Charging the Battery . . . . . . . . . . . .6 Transferring Files to the Player . . . .6

General Controls . . . . . . . . . . .6 Quick Start . . . . . . . . . . . . . . . .7

How Files are Organized . . . . . . . . .7 Menu Navigation . . . . . . . . . . . . . . . .7 Switching On and Off Player . . . . . .8 Playing/Pausing . . . . . . . . . . . . . . . . .8 Skipping Files . . . . . . . . . . . . . . . . . . .8 Scanning Files . . . . . . . . . . . . . . . . . .8 Listening to Radio . . . . . . . . . . . . . . .8

mp3 and WMA Playback . . . . .9

Basic Playback . . . . . . . . . . . . . . . . . .9

Random Playback . . . . . . . . . . . . . . .9

Repeat Playback . . . . . . . . . . . . . . . .9

My Selections . . . . . . . . . . . . . . . . . . .9

Radio . . . . . . . . . . . . . . . . . . .10

Basic Operations . . . . . . . . . . . . . . .10 Manual and Preset Modes . . . . . . .10 Manual Tuning . . . . . . . . . . . . . . . . .10 Saving Preset Stations . . . . . . . . . . .10 Selecting Preset Stations . . . . . . . .10 Clearing Presets . . . . . . . . . . . . . . . .10 Suppressing Stereo Signal . . . . . . .10 Stop Listening to the Radio . . . . . .10

Radio Recording . . . . . . . . . . .11

Recording Radio . . . . . . . . . . . . . . .11 Selecting Recording Duration . . . .11 Listening to Radio Recordings . . . .11 Deleting Radio Recordings . . . . . . .11

Voice Recording . . . . . . . . . . .12

Voice Radio . . . . . . . . . . . . . . . . . . . .12 Listening to Voice Recordings . . . .12 Deleting Voice Recordings . . . . . . .12

Line-in Recording . . . . . . . . . .13

Line-in Radio . . . . . . . . . . . . . . . . . .13 Listening to Line-in Recordings . . .13 Deleting Line-in Recordings . . . . . .13

Setting the Player . . . . . . . . .14

DSP . . . . . . . . . . . . . . . . . . . . . . . .14

Settings . . . . . . . . . . . . . . . . . . . . .14

System Info . . . . . . . . . . . . . . . . . .14

More Information . . . . . . . . .15

U.S. Limited Warranty . . . . . .17

Canadian Limited Warranty . .18

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RCA M2501, M2500, M2502, MC2501, MC2500, MC2502 user manual Table of Contents
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M250, M2501, MC2501, M2500, M2502 specifications

The RCA MC series, which includes models such as MC250, MC2500, MC2502, M2502, and M2500, represents a significant evolution in audio amplification technology. These models are renowned for their high-fidelity sound reproduction, durable construction, and innovative engineering.

The RCA MC250 is a classic in the realm of audio amplification. This model is known for its compact design without compromising on power. It employs a high-quality transistor design that allows for low distortion and high output levels, making it suitable for various audio equipment. The MC250 produces a clean, warm sound, making it a favorite among audiophiles.

The MC2500 and MC2502 models build upon the success of the MC250 with added power and advanced features. The MC2500 is often highlighted for its robust build and versatility. It can easily drive large speakers and is ideal for both home and professional use. Its thermal protection circuit ensures safety during extended use, which is a valuable feature for users who push their equipment to the limit.

The MC2502, on the other hand, is known for its dual-channel operation, allowing for a more immersive sound experience. This model incorporates a feedback circuit that significantly reduces harmonic distortion, providing a clearer sound across all frequencies. It is designed with superior heat dissipation capabilities, ensuring reliable operation even during intensive sessions.

The M2500 and M2502 models bring even more advancements to the table. These amplifiers focus on modern integration while retaining the classic RCA sound that enthusiasts crave. They feature multi-channel capabilities, making them suitable for home theater systems. Both models utilize high-current output transistors, which deliver powerful bass response and dynamic range.

A notable technology in the entire MC series is the use of Class AB amplification, which balances efficiency with sound fidelity. This design minimizes heat production while maintaining high-quality audio output. Additionally, various protection mechanisms ensure longevity and reliability, making them suitable for daily operational use.

In summary, the RCA MC250, MC2500, MC2502, M2502, and M2500 amplifiers showcase a commitment to quality sound and durability. Their designs incorporate progressive audio technologies that cater to the needs of both casual listeners and audio professionals, solidifying their place in the pantheon of high-performance audio equipment. Whether for music production or home entertainment, the RCA MC series remains a trusted choice among audio enthusiasts.
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