Professional Amplifier TC-4500B
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Output power Stereo@8Ω: 500W×4 Stereo@4Ω: 850W×4 Bridge@8Ω: 1700W
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Input sensitivity 2.2dBu(1V)/8.2dBu(2V)
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Input impedance 10KΩ
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Frequency response (@1W power) 20Hz-20KHz/±1dB @8Ω
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SNR (A-weighted) ≥100dB
- 1U chassis design, small size and lightweight.
- The output can be bridged to 8 ohms using a high-efficiency power amplifier circuit.
- Adopt switching power supply to supply power, with an overvoltage protection function.
- Support voltage limit, over temperature protection, over current protection, output DC protection, output short circuit protection and other functions.
- Support XLR balanced input and SPEAKON audio socket output.
- Support optional three modes: MONO/STEREO/BRIDGE.
- The normal load is 8Ω, and the minimum load is 4Ω.
| Output power | Stereo 8Ω ：500W×4
Stereo 4Ω：850W×4 Bridge 8Ω：1700W |
| Input sensitivity | 2.2dBu(1V)/8.2dBu(2V) |
| Input impedance | 10KΩ |
| Frequency response (@1W power) | 20Hz-20KHz ±1dB @8Ω |
| THD+N (@1/8 power) | ≤0.01% |
| Separation (@1KHz) | ≥80dB |
| Damping coefficient (@1KHz) | ≥200@ 8 ohms |
| SNR (A-weighted) | ≥100dB |
| Input voltage | 220V~230V(50Hz) |
| Overall power consumption | 600W |
| Dimension (L×W×H) | 484×443×44mm |
| Weight | 8.7Kg |
| Notes:
Output power: according to CEA-2006-B/CEA-490-A standard using 20ms pulse 1kHz sine wave measured under 1% total harmonic distortion. Overall power consumption: according to GB4943.1-2022 test method: measured under 1kHz sine wave rated load 1/8 power conditions. |
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Technical Specification
Some words for solution selections description
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More than 95% ultra-high efficiency and excellent stability
+- Variable oscillation modulation technology
- Multiple feedback regulation technology
- Innovative output power control technology
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MONO/STEREO/BRIDGE mode for selection
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Super load capacity of 8 ohms and 4 ohms
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Comprehensive protective measures
+- Voltage limit protection
- Over temperature protection
- Over current protection
- Output DC protection
- Output short circuit protection
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itc Headquater
Building NO. A13-1, Yiku Industrial Park, The Hills, Dongyi Road, Panyu District, Guangzhou, China 511492
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itc Factory
NO.1 Building B Block Zhongcun Street Panyu Guangzhou China
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Call itc
+86-020-3937 8731
+86-18824115002 (whatsapp)
