CHORDIO TD Series Professional Power Amplifier
CHORDIO TD Series Professional Power Amplifier - Image 2
CHORDIO TD Series Professional Power Amplifier - Image 3

CHORDIO TD Series Professional Power Amplifier

The TD Series is a premium professional power amplifier line developed by Chordio, a source factory with over 20 years of experience in manufacturing professional audio equipment. It is positioned as a high-end product, featuring superior power performance, ultra-low distortion, and a complete set of electronic protection devices to significantly enhance sound quality and operational safety. Designed for practical professional use, the series effectively addresses common challenges in audio reinforcement scenarios and is widely trusted in global markets, with products sold in more than 100 countries.

Product Overview

  1. Durable & Compact Design: Adopts a metal gold body for sturdiness; features a 3U compact body that occupies less space while accommodating high-power internal components, optimizing installation flexibility.
  2. Strong Power Output: Delivers robust power (e.g., 1300W2 to 2500W2 in 8Ω stereo mode) to meet sound reinforcement needs of large-scale scenarios, supported by a built-in pure copper toroidal transformer for stable power supply.
  3. Efficient Heat Dissipation: Equipped with double intelligent fans and a front-to-rear airflow design, enabling circular heat dissipation to keep the machine at a constant temperature and ensure long-term stable operation.
  4. Precise Sound Reproduction: Boasts HIFI tone quality, a wide frequency response of 20~20kHz (-0.5dB) for accurate sound detail restoration, and a pure analog amplifier circuit design that delivers soft, clear, and pleasant audio.
  5. Comprehensive Protection: Integrates six heavy protection functions—short-circuit protection, overcurrent protection, DC protection, cutting wave protection, overheat protection, and pressure limit protection—to ensure safe and reliable use.
  6. User-Friendly & Versatile: Includes volume regulation, signal indicator lights, and a multi-functional panel for convenient operation and status monitoring; supports multi-device input via widely compatible XLR interfaces to meet diverse connection needs.
  7. Universal Compatibility: Complies with standard 220V/50Hz voltage specifications, facilitating easy installation and use across different regions.
  8. High Performance Metrics: Features low THD (<0.05%~0.1% at 20Hz-20kHz), high SNR (103dB~104dB), and a high damping coefficient (400~600), ensuring excellent audio stability and separation.

Detailed Technical Specifications

Parameter TD-1300 TD-1500 TD-1800 TD-2000 TD-2500
Model number TD-1300 TD-1500 TD-1800 TD-2000 TD-2500
8Ω Stereo power 1300W*2 1500W*2 1800W*2 2000W*2 2500W*2
4Ω Stereo power 1950W*2 2400W*2 2700W*2 3000W*2 3750W*2
8Ω Bridge power 2600W 3200W 3600W 5000W 6250W
Frequency response 20~20kHz(-0.5dB) 20~20kHz(-0.5dB) 20~20kHz(-0.5dB) 20~20kHz(-0.5dB) 20~20kHz(-0.5dB)
THD <0.1% (20Hz-20KHz) <0.1% (20Hz-20KHz) <0.05% (20Hz-20KHz) <0.1% (20Hz-20KHz) <0.1% (20Hz-20KHz)
SNR 103dB 103dB 104dB 103dB 103dB
Damping coefficient 400 400 600 400 400
Separation degree 60dB 60dB 60dB 60dB 60dB
Conversion rate 13v/μs 13v/μs 13v/μs 13v/μs 13v/μs
Input sensitivity 32dB/1v/1.4v 32dB/1v/1.4v 32dB/1v/1.4v 32dB/1v/1.4v 32dB/1v/1.4v
Input impedance 10K unbalanced, 20K balanced 10K unbalanced, 20K balanced 10K unbalanced, 20K balanced 10K unbalanced, 20K balanced 10K unbalanced, 20K balanced
Size 483x440x133mm 483x440x133mm 483x430x133mm 483x440x133mm 483x440x133mm
Packaging Size 630x590x240mm 630x590x240mm 630x590x240mm 630x590x240mm 630x590x240mm

Application Scenarios

The TD Series professional power amplifier is tailored for various professional audio reinforcement needs, including but not limited to:
  • Bar DJ Performances and DJ Shows
  • Stage Performances and Band Performances
  • Wedding Venues and Wedding Ceremonies
  • Conference Displays and Conference Centers
  • Product Launches
  • Hotels and Multi-function Halls
  • Churches
  • Stadiums and Sports Events
  • Party Concerts

FAQ

1. Can I order samples for testing?
A: Yes, samples is highly welcome

2. How long is the production time?
A: 3-5 days for samples, 7-10 days for bulk order.

3. What should I do if have quality problem?
A: Just write me and we would response within 2 days.

4. Can we do our logo on the machine?
A: Yes, we have MOQ for customized LOGO.

5. How to order?
A: Tell us the model you want to order, we will send you our Proforma Invoice for your confirmation and payment, we will prepare the goods after payment is well received.

6. Can you OEM?
A: Yes,OEM is always available. Our professional engineers are not only able to give advice to customers, but also can design the package box according to customer’s needs.

7.Can you do ODM project?
A: Yes, we have a professional team with above 20 years experience in product structure and appearance design.

8. How do you regulate the quality of products?
A: We have professional QC team, who will supervise and inspect strictly each links from production to packaging, and professional inspection reports can be provided for customers before delivery.

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