Đặc điểm nổi bật Thông số kỹ thuật Thông số kỹ thuật Hỏi đáp và tư vấn

Thông số kỹ thuật

Modulation	Wideband FM
Frequency Band	AW+ (470 to 558 MHz)
Transmission Frequencies	Maximum 3520 frequencies, adjustable in 25 MHz steps 20 frequency banks, each with up to 32 factory-preset channels, no intermodulation 6 frequency banks with up to 32 programmable channels
Switching Bandwidth	Up to 88 MHz
Nominal/Peak Deviation	±24 kHz / ±48 kHz
Frequency Stability	≤ ±15 ppm
RF Output Power	At 50 Ohms Switchable: Low: Typical 10 mW Standard: Typical 30 mW High: Typical 50 mW
Pilot Tone Squelch	Can be switched off
Compander	Sennheiser HDX
AF Frequency Response	80 Hz to 18 kHz
Signal to Noise Ratio	Approximately ≥ 115 dBA (1 mV, peak deviation)
Total Harmonic Distortion (THD)	≤ 0.9%
Input Sensitivity Range	48 dB, adjustable in 6 dB steps
Temperature Range	14 to 131°F (-10 to 55°C)
Power Supply	2 x AA 1.5 V batteries, or BA 2015 accupack
Nominal Voltage	3 V battery / 2.4 V rechargeable battery
Current Consumption	At Nominal Voltage: Typical 180 mA With Transmitter Switched Off: ≤ 25 μA
Operating Time	Typically 8 hours
Dimensions (Diam. x L)	2.0 x 10" (50 x 265 mm)
Weight	16 oz (450 g) including batteries

Xem đầy đủ thông số kỹ thuật

I. Đặc điểm của micro không dây Sennheiser SKM 500 G4:

The SKM 500 G4 Wireless Handheld Transmitter, No Capsule from Sennheiser is the latest addition to their evolution series of wireless transmitters. It operates in the UHF frequency range and can be used with a companion receiver and microphone capsule (sold separately) as part of a wireless RF transmission system for live stage, theater, and presentation applications.t features 3520 frequencies that are tunable in 25 MHz steps and equipped with 20 fixed frequency banks with up to 32 compatible frequency presets, and 6 user banks with up to 32 user-programmable frequencies. The transmitter's menu-driven backlit LCD display shows the current frequency, frequency bank and channel number, metering of AF level, transmission status, muting function, battery status, and more.

Micro Không dây Sennheiser SKM 500 G4

Furthermore, the SKM 500 G4 handheld transmitter's frequency response ranges from 80 Hz to 18 kHz and power is supplied by two 1.5V AA size batteries, or by one Sennheiser's BA 2015 rechargeable accupack. Also, an e 935, e 945, or e 965 microphone capsule is required (sold separately).

Tính năng của micro không dây Sennheiser SKM 500 G4

Your choice of Sennheiser‘s renowned state-of-the-art e 935, e 945, e 965 capsules
Easy and flexible wireless synchronization between transmitter and receiver via infrared
Up to 32 compatible channels
Up to 88 MHz bandwidth with 3520 selectable frequencies, fully tunable in a stable UHF range
Ethernet connection for Wireless Systems Manager (WSM) control software for advanced frequency coordination in multi-channel setups
High RF output power (up to 50 mW, adjustable in three steps 10/30/50) depending on country regulations

Micro Không dây Sennheiser SKM 500 G4

II. Thông số kĩ thuật micro không dây Sennheiser SKM 500 G4:

Modulation	Wideband FM
Frequency Band	AW+ (470 to 558 MHz)
Transmission Frequencies	Maximum 3520 frequencies, adjustable in 25 MHz steps 20 frequency banks, each with up to 32 factory-preset channels, no intermodulation 6 frequency banks with up to 32 programmable channels
Switching Bandwidth	Up to 88 MHz
Nominal/Peak Deviation	±24 kHz / ±48 kHz
Frequency Stability	≤ ±15 ppm
RF Output Power	At 50 Ohms Switchable: Low: Typical 10 mW Standard: Typical 30 mW High: Typical 50 mW
Pilot Tone Squelch	Can be switched off
Compander	Sennheiser HDX
AF Frequency Response	80 Hz to 18 kHz
Signal to Noise Ratio	Approximately ≥ 115 dBA (1 mV, peak deviation)
Total Harmonic Distortion (THD)	≤ 0.9%
Input Sensitivity Range	48 dB, adjustable in 6 dB steps
Temperature Range	14 to 131°F (-10 to 55°C)
Power Supply	2 x AA 1.5 V batteries, or BA 2015 accupack
Nominal Voltage	3 V battery / 2.4 V rechargeable battery
Current Consumption	At Nominal Voltage: Typical 180 mA With Transmitter Switched Off: ≤ 25 μA
Operating Time	Typically 8 hours
Dimensions (Diam. x L)	2.0 x 10" (50 x 265 mm)
Weight	16 oz (450 g) including batteries

>>> Bạn có thể tham khảo thêm sản phẩm cùng loại khác: Micro cầm tay Sennheiser SKM 300 G4-S

>>> Bài tin tức này sẽ giúp cho bạn có thêm kinh nghiệm: Lắp đặt âm thanh hội trường cho trung tâm múa tại Hà Nội

Đánh giá Micro Không dây Sennheiser SKM 500 G4

Đánh giá:

Thông số kỹ thuật

Modulation	Wideband FM
Frequency Band	AW+ (470 to 558 MHz)
Transmission Frequencies	Maximum 3520 frequencies, adjustable in 25 MHz steps 20 frequency banks, each with up to 32 factory-preset channels, no intermodulation 6 frequency banks with up to 32 programmable channels
Switching Bandwidth	Up to 88 MHz
Nominal/Peak Deviation	±24 kHz / ±48 kHz
Frequency Stability	≤ ±15 ppm
RF Output Power	At 50 Ohms Switchable: Low: Typical 10 mW Standard: Typical 30 mW High: Typical 50 mW
Pilot Tone Squelch	Can be switched off
Compander	Sennheiser HDX
AF Frequency Response	80 Hz to 18 kHz
Signal to Noise Ratio	Approximately ≥ 115 dBA (1 mV, peak deviation)
Total Harmonic Distortion (THD)	≤ 0.9%
Input Sensitivity Range	48 dB, adjustable in 6 dB steps
Temperature Range	14 to 131°F (-10 to 55°C)
Power Supply	2 x AA 1.5 V batteries, or BA 2015 accupack
Nominal Voltage	3 V battery / 2.4 V rechargeable battery
Current Consumption	At Nominal Voltage: Typical 180 mA With Transmitter Switched Off: ≤ 25 μA
Operating Time	Typically 8 hours
Dimensions (Diam. x L)	2.0 x 10" (50 x 265 mm)
Weight	16 oz (450 g) including batteries

Xem đầy đủ thông số kỹ thuật

Thông số kỹ thuật chi tiết Micro Không dây Sennheiser SKM 500 G4

Modulation	Wideband FM
Frequency Band	AW+ (470 to 558 MHz)
Transmission Frequencies	Maximum 3520 frequencies, adjustable in 25 MHz steps 20 frequency banks, each with up to 32 factory-preset channels, no intermodulation 6 frequency banks with up to 32 programmable channels
Switching Bandwidth	Up to 88 MHz
Nominal/Peak Deviation	±24 kHz / ±48 kHz
Frequency Stability	≤ ±15 ppm
RF Output Power	At 50 Ohms Switchable: Low: Typical 10 mW Standard: Typical 30 mW High: Typical 50 mW
Pilot Tone Squelch	Can be switched off
Compander	Sennheiser HDX
AF Frequency Response	80 Hz to 18 kHz
Signal to Noise Ratio	Approximately ≥ 115 dBA (1 mV, peak deviation)
Total Harmonic Distortion (THD)	≤ 0.9%
Input Sensitivity Range	48 dB, adjustable in 6 dB steps
Temperature Range	14 to 131°F (-10 to 55°C)
Power Supply	2 x AA 1.5 V batteries, or BA 2015 accupack
Nominal Voltage	3 V battery / 2.4 V rechargeable battery
Current Consumption	At Nominal Voltage: Typical 180 mA With Transmitter Switched Off: ≤ 25 μA
Operating Time	Typically 8 hours
Dimensions (Diam. x L)	2.0 x 10" (50 x 265 mm)
Weight	16 oz (450 g) including batteries