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Mã hàng: PGX24/BETA58A
Bảo hành: 12 tháng
TƯ VẤN TẬN TÂM, NHIỆT TÌNH | |
SẢN PHẨM CHÍNH HÃNG Đa dạng chọn lựa |
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TRẢI NGHIỆM THỰC TẾ Tại cửa hàng |
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GIAO HÀNG MIỄN PHÍ Bán kính 10km |
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HỖ TRỢ SETUP MIỄN PHÍ Chuyên gia hàng đầu tại TCA |
Cài đặt nhanh chóng và dễ dàng, ngay cả với người không chuyên
Simply press the channel button on the front of the receiver and it will perform a quick scan of the area and select a clear frequency to avoid any unwanted interference. Once this is done, sync up the receiver with your transmitter by pressing the sync button on the receiver and pointing the infrared port on the transmitter at the receiver.
Có bao nhiêu người có thể đồng thời sử dụng hệ thống này?
A maximum of 8 musicians can use PGX Wireless systems in parallel. One wireless system consists of one handheld transmitter and one receiver.
Liệu có sự khác biệt nào về chất lượng âm thanh giữa hệ thống bộ thu và micro không dây cầm tay Shure PGX24/Beta58A và hệ thống có dây BETA58A?
The design goal of wireless microphone systems is that the user cannot differentiate between a wired or wireless mic. The PGX system uses our patented Audio Reference Companding which makes the system sound more like a wired microphone than ever before, with less noise and greater dynamic range than other wireless systems. No artifacts, lower noise floor and clearer sound at all levels.
Compatible systems per frequency band | 8 |
Auto Setup Features | Scan/Sync |
Audio Reference Companding | Yes |
Included Antennas | Attached 1/4-wave |
Antenna Options | No |
PC Control | No |
Receiver Network Ability | No |
Rack Hardware | Optional (URT) |
Case | System Case |
Transmitter Display | Multi-color LED |
Receiver Display | Multi-color LED & channel display |
Battery, Endurance | 2AA, >8 h |
Environment | Small to medium stages, fitness centres, churches, small theatres, schools/lecture halls, karaoke |
Dimensions |
40 mm H x 181 mm W x 104 mm D (1.6 x 7.125 x 4.1 in.) |
Weight | 327 g (11.5 oz.) |
Housing | ABS |
Audio Output Level (ref. +/– 33 kHz deviation with 1 kHz tone) | XLR connector (into 600 Ω load): –19 dBV 1/4 inch connector (into 3000 Ω load): –5 dBV |
Output Impedance | XLR connector: 200 Ω 1/4 inch connector: 1kΩ XLR output |
Impedance balanced | Pin 1: Ground (cable shield) Pin 2: Audio Pin 3: No Audio |
Sensitivity | –105 dBm for 12 dB SINAD, typical |
Image Rejection | >70 dB, typical |
Power Requirements | 12–18 Vdc at 150 mA, supplied by external power supply |
Audio Input Level | +2 dBV maximum at –10dB position –8 dBV maximum at 0dB position |
Gain Adjustment Range | 10dB |
RF Transmitter Output | 30 mW maximum (dependent on applicable country regulations) |
Dimensions including SM58 cartridge | 254 mm x 51 mm dia. (10 x 2 in.) |
Weight | 290 grams (10.2 oz.) without batteries |
Housing | Molded PC/ABS handle and battery cup |
Power Requirements | 2 “AA” size alkaline or rechargeable batteries |
Battery Life | >8 hours (alkaline) |