EV PC XLR ไมค์พูด/ปราศรัย ไมโครโฟน ตั้งโต๊ะ สำหรับใช้ในการพูดปราศรัย ตอบสนองความถี่ 50 Hz to 20,000 Hz สามารถสลับรูปแบบทิศทางการรับเสียงได้หลายรูปแบบ Omnidirectional, cardioid, supercardioid, และ hypercardioid ตามความต้องการ และลักษณะการใช้งาน Electro-voice PC XLR จากแบรนด์ Electro-voice
EV PC XLR
Miniature Multi-Pattern Podium Microphone
The PolarChoice PC-12/XLR and PolarChoice PC-18/XLR are highly-shielded from RFI/GSM, multi-pattern, miniature gooseneck podium microphones designed for sound reinforcement systems where sound quality and gain-before-feedback is of major importance.
The multi-pattern versatility of the PolarChoice microphone makes it a true “problem solver”. With three (3) directional and one (1) non-directional polar pattern available, the PolarChoice microphone is ideal for virtually any installation.
Polar patterns can be easily changed, using a small flat bladed screwdriver with the front mounted rotary control.
- Dual Capsule Design with four (4) polar patterns:
- Omnidirectional
- Cardioid
- Supercardioid
- Hypercardioid.
- RF Shield provides superior RFI/GSM shielding.
- Switchable high-pass filter.
- Consistent on-axis response.
- Available in 12- or 18-inch versions.
- Non-reflecting black finish.
- 3-pin male XLR-type output connector.
- Phantom powered back-Electret condenser.
- Packaged with a 2-piece shock mount.
- Generation Element: Dual condenser, back-Electret
- Frequency Response 50Hz to 20,000Hz (see chart)
- Polar Patterns: (see chart)
- Omnidirectional
- Cardioid
- Supercardioid
- Hypercardioid
- Sensitivity: Open Circuit Voltage, 1kHz: 5.6mV/Pascal
- Clipping Level (1% THD): >127dB SPL
- Equivalent Noise: : <26dB SPL “A” weighted (0 dB=20 micropascals)
- Dynamic Range: >101 dB
- Output Impedance, 1 kHz: 200 ohms
- Power Requirements: Phantom, 12–52VDC
- Current Consumption: <5mA with P48 supply
- Polarity: Pin 2 positive, referenced to pin 3, with positive pressure on the diaphragm
- Dimensions: Gooseneck Length:
- PC-12/XLR: 316.4mm (12.5in.)
- PC-18/XLR: 460.4mm (18.1in.)
- Head Diameter: 14.6mm (0.58in.)
- Gooseneck Diameter: 6.4/7.9mm (0.25/0.312in.)
- Connector Diameter: 19mm (0.75in.)
- Accessories Furnished:
- Windscreen
- 2-piece shock mount
- Optional Accessories
- FMK flange-mount kit
- WS-PC1 large windscreen
- CPSM shock-mount kit
- Color: Nonreflecting black
- Environmental Conditions: R
- Relative Humidity 0-50%: 29°C to 74°C (-20°F to 165°F)
- Relative Humidity 0 to 95%: 29°C to 57°C (-20°F to 135°F)
- Net Weight
- PolarChoice PC-12/XLR: 170 grams (6.0oz)
- PolarChoice PC-18/XLR: 178 grams (6.3oz)
