1. परिचय
The TOA AT-10K-AM is a remote volume control designed for use in commercial and residential audio systems. This single-gang attenuator provides precise 10k Ohm resistance control over audio levels, allowing for convenient adjustment of sound output from a wall-mounted location. This manual provides essential information for the safe and correct installation, operation, and maintenance of your AT-10K-AM unit.

आकृती 1: समोर view of the TOA AT-10K-AM Remote Volume Control. This image displays the front view of the TOA AT-10K-AM Remote Volume Control. It features a light gray single-gang wall plate with a central circular knob for volume adjustment. Markings '0' and 'max' indicate the minimum and maximum volume settings, respectively. The word 'Volume' is printed below the knob. Two screw holes are visible at the top and bottom for mounting.
2. सुरक्षितता माहिती
To ensure safe operation and prevent damage to the unit or injury to personnel, please observe the following safety precautions:
- पात्र कर्मचारी: Installation and wiring should only be performed by qualified and experienced personnel.
- वीज खंडित होणे: Always disconnect power to the audio system before installing, wiring, or servicing the volume control.
- योग्य वायरिंग: Ensure all wiring connections are correct and secure according to the wiring diagrams provided with your audio system and this device. Incorrect wiring can cause damage or fire.
- पर्यावरणीय परिस्थिती: Do not install the unit in locations exposed to direct sunlight, high temperatures, high humidity, dust, or vibrations.
- ओलावा टाळा: युनिटला पाऊस किंवा ओलावा उघड करू नका.
- योग्य वापर: Use the unit only for its intended purpose as a remote volume control for audio systems.
3. पॅकेज सामग्री
खाली सूचीबद्ध केलेल्या सर्व वस्तू पॅकेजमध्ये समाविष्ट आहेत याची खात्री करा:
- TOA AT-10K-AM Remote Volume Control Unit (1)
- माउंटिंग स्क्रू (2)
- सूचना पुस्तिका (हा दस्तऐवज)
३. सेटअप आणि इन्स्टॉलेशन
Follow these steps for proper installation of the AT-10K-AM volume control:
4.1 माउंटिंग
- Prepare Wall Box: Ensure a standard single-gang electrical wall box is installed at the desired location.
- मार्ग वायरिंग: Route the audio signal wires from your amplifier or audio source to the wall box.
- सुरक्षित युनिट: Carefully align the AT-10K-AM unit with the wall box and secure it using the provided mounting screws. Do not overtighten.
- फेसप्लेट स्थापित करा: If a separate decorative faceplate is used (not included), install it over the unit.
4.2 वायरिंग कनेक्शन
The AT-10K-AM functions as a 10k Ohm potentiometer. Refer to your amplifier or audio system's manual for specific wiring requirements for remote volume controls. A typical wiring configuration involves connecting the audio signal through the attenuator.
- इनपुट कनेक्शन: Connect the audio input signal wires to the designated input terminals on the AT-10K-AM.
- आउटपुट कनेक्शन: Connect the audio output signal wires from the AT-10K-AM to the amplifier or next component in the audio chain.
- ग्राउंडिंग: Ensure proper grounding as specified by your audio system's manufacturer to prevent hum or noise.
टीप: Always double-check wiring before restoring power to the system. Incorrect wiring can lead to equipment damage.
5. ऑपरेटिंग सूचना
Operating the TOA AT-10K-AM is straightforward:
- पॉवर चालू: Ensure your audio system is powered on and functioning.
- आवाज समायोजित करा: Rotate the central knob clockwise to increase the audio volume and counter-clockwise to decrease it.
- किमान व्हॉल्यूम: Turning the knob fully counter-clockwise will set the volume to its minimum level, indicated by '0'.
- कमाल आवाज: Turning the knob fully clockwise will set the volume to its maximum level, indicated by 'max'.
The AT-10K-AM provides smooth and continuous volume adjustment within its operational range.
6. देखभाल
The TOA AT-10K-AM is designed for long-term, reliable operation with minimal maintenance. Follow these guidelines:
- स्वच्छता: Periodically wipe the surface of the unit with a soft, dry cloth. Do not use abrasive cleaners, solvents, or harsh chemicals.
- तपासणी: Occasionally inspect the unit for any visible damage or loose connections. If any issues are found, consult qualified service personnel.
- कोणतेही वापरकर्ता सेवायोग्य भाग नाहीत: The unit contains no user-serviceable parts. Do not attempt to open or repair the unit yourself.
7. समस्या निवारण
If you encounter issues with your AT-10K-AM, refer to the following table for common problems and solutions:
| समस्या | संभाव्य कारण | उपाय |
|---|---|---|
| No sound or very low sound output. |
|
|
| विकृत किंवा कर्कश आवाज. |
|
|
| Volume control feels loose or unresponsive. |
|
|
जर या उपाययोजना वापरूनही समस्या कायम राहिली तर TOA ग्राहक समर्थन किंवा पात्र सेवा तंत्रज्ञांशी संपर्क साधा.
8. तपशील
Key specifications for the TOA AT-10K-AM Remote Volume Control:
- मॉडेल: AT-10K-AM
- प्रतिकार: 10k ओम
- नियंत्रण प्रकार: Remote Volume Control / Attenuator
- माउंटिंग: Single-gang wall plate
- सिग्नल स्वरूप: ॲनालॉग
- परिमाणे: Standard single-gang wall plate size (exact dimensions may vary slightly by region/manufacturer)
- वजन: अंदाजे 2 पौंड (0.9 किलो)
Specifications are subject to change without notice for product improvement.
9. हमी आणि समर्थन
For warranty information and technical support regarding your TOA AT-10K-AM Remote Volume Control, please refer to the warranty card included with your purchase or visit the official TOA website. You may also contact TOA customer service directly for assistance with product inquiries, troubleshooting, or service requests.
TOA Corporation: www.toa-corp.com





