Karaoke Store
66A, Jalan Mutiara 1/1,
Taman Mutiara Rini,
81300 Skudai,
Johor Bahru,
Johor, Malaysia.
VOSS Audio Sdn Bhd

G22, Tesco Bukit Indah,
Jalan Indah 15,
Taman Bukit Indah,
79100 Johor Bahru,
Johor, Malaysia.

Seloro shake wheat retro microphone A7-B

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Seloro shake wheat retro microphone A7-B Wireless Microphone

Wireless transmission system parameters
Dynamic range: >110dB
Carrier error: ±0.005%
Modulation offset: ±45KHz
Subharmonic : <48dBc
RF output power : 10mW
Power consumption: 110mA
Power supply : AA 1.2V/1.5V × 2
Function display mode : LCD
Frequency conversion method: infrared frequency conversion
Body material : metal
Lifting height: 127-180 cm
Effective use distance: 25-35 meters

Wireless receiving parameter
Chopping error: ±0.005%
False interference ratio: >80dB
Signal noise ratio: >105dB
Sensitivity : -107dBM
Total distortion rate: <0.5%
Audio output impedance: 600Ω
Audio output level : -12dB
Function display mode : Digital display LCD
Carrier frequency range: 700MHz~820MHz
Carrier Oscillator Mode: Phase-Locked Loop PLL

Wireless shaker parameters

Type: Dynamic microphone

Point to: single point

Material: zinc alloy

Frequency response: 50Hz--1800Hz

Output impedance: 45Ω ± 15%

Sensitivity: -53±2dB

Number of swings of wheat head: >10000+

Lifting times: >10000+

Bracket swing times: >10000+

The maximum lateral load in the middle: 95kg

Maximum lateral load on the bottom: 3500kg

Maximum swing angle: 30°

Maximum diameter: outer diameter 25mm inner diameter 21mm

Minimum pipe diameter: outer diameter 19mm inner diameter 15mm

Lifting height: 180cm

Lifting minimum: 127cm

Shake wheat net weight: 4kg

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