Micro Shure SVX24A/PG58

Thông số kỹ thuật micro Shure SVX4/PG58 : 

SYSTEM

• Working Range (Line of Sight):

- HI power mode: 75 m (250 ft)
- LO power mode: 18 m (60 ft)

Note: Actual range depends on RF signal absorption, reflection and interference.

• Audio Frequency Response: 50 Hz to 15 kHz

Note: Dependent on microphone type

• Total Harmonic Distortion (Ref. ±48 kHz deviation, 1 kHz tone): <1%
• Dynamic Range: 90 dB A-weighted, typical
• Operating Temperature Range: –10°C (14°F) to 50°C (122°F)

Note: Battery characteristics may limit this range.

• Transmitter Audio Polarity: Positive pressure on microphone diaphragm produces positive voltage on pin 2 (with respect to pin 3 of XLR output) and the tip of the 6.35 mm (1/4-inch) output

SVX2 Handheld Transmitter

• Audio Input Level: –20  dBV maximum
• Input Impedance: 22 kΩ
• RF Output (dependent on applicable country regulations)

- HI power mode: 10 mW maximum
- LO power mode: 1 mW maximum

• Dimensions: 254 mm X 51 mm diameter (10in. X 2 in.)
• Weight: 270 g (10.2 oz.) (without batteries)
• Housing: Molded ABS
• Power Requirements: 2 “AA” size alkaline or rechargeable batteries
• Battery Life: up to 10 hours (alkaline)

SVX4 Receiver

• Dimensions: 32  mm  X 168  mm X 104.5  mm (1.26 in. x 6.625 in. x 4.2 in.)
• Weight: 245 g (11.5 oz.)
• Housing: Molded ABS
• Audio Output Level (Ref. ±48 kHz deviation with 1 kHz tone):

- XLR connector into 100 kΩ load: -16  dBV (MIC)
- 6.35 mm (1/4”) connector into 100 kΩ load: -22  dBV (MIC)

• Output Impedance

- XLR connector: 600 Ω
- 6.35 mm (1/4”) connector: 600 Ω

• Sensitivity: –105 dBm for 12 dB SINAD, typical
• Image Rejection >50 dBm, typical
• Power Requirements: 12 to 18 V DC @ 130 mA, supplied by external power supply