Featurers:
a. Input Sensitivity is 0.775V/1V/1.4V,so it can change the sensitivity as you need.
b. Class H circuit.
c. Automatic SMT technology, there will be little mistake in producing.
d. Zero current transition system protects the amplifier well.
e. DC protection, Overload protection, Overheat protection, Short circuit protection, Soft start,
f. 4 hours of aging test make every amplifier work smoothly before package.
g. Whole ventilation system makes the amplifier cool down quckly.
h. Changeable Cover make it easy when you clean the amplifier.
i. Warranty: 1 year Guarantee
1. Overview:
Small the cabinet space and light weight.
Peak power can reach 950W.
CT-220 uses level 3 class H power technology, it can still keep 70% of efficiency under the peak power.
CT-220 specifically choose pairing power pipe with excellent performance, dynamic response and sound performance make the machine more outstanding.
CT-220 uses a dedicated audio power amplifier toroidal transformers, to provide more than 3 times therated power reserve, its overload capability is very good.
2. Application:
Stage, Convention Centers, Ballrooms, Conference room, Theaters, Club, Church, Concert and etc.
3. Specification:
| Mode | CT-220 |
| Power8 Ω | 220W×2 |
| Power 4 Ω | 350W×2 |
| Power 2 Ω | 450W×2 |
| Push-Pull Power 8 Ω | 650W |
| Push-Pull Power4 Ω | 950W |
| Frequency | 20Hz-20KHz, -3dB@100KHz |
| THD | <0.05% |
| SNR | >90dB |
| Sensitivity | 0.775V/1.0V/1.4V |
| Net weight | 20kg |
| Package size | 490mm×100mm×500mm(W/H/D) |
Guangzhou Tengsheng Audio Equipment Co., Ltd. is located in Baiyun District, Guangzhou City, covers an area of 5, 000 square meters. Our company is closed to GUANGZHOU BAIYUN Airport, the transportation is convenient. We've been devoteing ourselves to the R&D, manufacturing and marketing of high-quality professional audio system.
During the passed years, We've owned a team of highly qualified engineers and sales. We've been always developing new products according to the market trends and the feedback from our clients, which gain much praise and trust. Besides products, we provide audio system solution also. We always take the pursuit of win-win situation between our clients and us.
Our company owns a serial of automated production equipments and quality management system basing on international standards, both of these help us to keep making progress. Excellent quality dates from pursuit of every aspect, and, customer satisfaction comes from sincere service. We'll listen to the voice of the world, and create perfect audio system.
