Description
Microflex® Dualflex Gooseneck Microphones deliver unsurpassed style, control, and performance for meetings and conferences. Offering desktop or mounted bases, wired or wireless options, and even interchangeable cartridges, Microflex Dualflex microphones make it easy to get the perfect fit for your conferencing installation.
Fully compatible with ULX-D® and QLX-D® Digital Wireless Systems when used with the ULXD8 Gooseneck Base Transmitter.
C = Cardioid, S = Supercardioid, N = No Cartridge
Features
- Available in 10" (25.4 cm) and 15" (38.1 cm) lengths
- Cardioid and supercardioid polar patterns
- Bi-color status indicator or single color light ring
- Surface-mount and wired or wireless desktop base options
- CommShield® Technology for improved RF filtering
Mounting Options
- ULXD8: Gooseneck Base Transmitter
- MX400DP: Desktop Base for MX405, MX410, and MX415 models
- MX890: Wireless Desktop Base for MX405, MX410, and MX415 models
- MX400SMP: Surface Mount Preamp for MX405, MX410, and MX415 models
Specifications
- Cartridge Type: Electret Condenser
- Frequency Response: 50–17000 Hz
- Polar Pattern
- MX405/C, MX410/C, MX415/C Cardioid
- MX405/S, MX410/S, MX415/S Supercardioid
- Output Impedance: 170 Ω
- Output Configuration: Active Balanced
- Sensitivity: @ 1 kHz, open circuit voltage
- Cardioid −35 dBV/Pa (18 mV)
- Supercardioid −34 dBV/Pa (21 mV)
- 1 Pa=94 dB SPL
- Maximum SPL: 1 kHz at 1% THD, 1 kΩ load
- Cardioid 121 dB
- Supercardioid 120 dB
- Equivalent Output Noise: A-weighted
- Cardioid 28 dB SPL
- Supercardioid 27 dB SPL
- Signal-to-Noise Ratio
Ref. 94 dB SPL at 1 kHz - Cardioid 66 dB
- Supercardioid 68 dB
- Dynamic Range
1 kΩ load, @ 1 kHz - 93 dB
- Common Mode Rejection
10 to 100,000 kHz - 45 dB, minimum
- Preamplifier Output Clipping Level
at 1% THD - −8 dBV (0.4 V)
Polarity
- 3-pin XLR Positive sound pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 of output XLR connector
- 5-pin XLR Positive sound pressure on diaphragm produces positive voltage on pin 4 relative to pin 2 of output XLR connector
Net Weight
- MX405 0.054 kg (0.119 lbs)
- MX410 0.068 kg (0.150 lbs)
- MX415 0.07 kg (0.154 lbs)
- MX400DP 0.516 kg (1.138 lbs)
- MX400SMP 0.125 kg (0.275 lbs)
Logic Connections
LED IN Active low (≤1.0V), TTL compatible. Absolute maximum voltage: -0.7V to 50V.
LOGIC OUT Active low (≤1.0V), sinks up to 20mA, TTL compatible. Absolute maximum voltage: -0.7V to 50V (up to 50V through 3kΩ).
Mute Switch Attenuation: -50 dB minimum
Cable
MX400DP
6.1 m (20 ft) attached cable with shielded audio pair terminated at a 3-pin male XLR and three unterminated conductors for logic control
Environmental Conditions
- Operating Temperature –18–57°C (0–135°F)
- Storage Temperature –29–74°C (–20–165°F)
- Relative Humidity 0–95%
Power Requirements
- Phantom Power: 48–52 V DC, 8.0 mA
