Feature Specification
Model SKU Sennheiser EW 135 P G4 (Evolution Wireless G4 Handheld Series) | SENEW135
Hardware Condition Brand New (Factory Sealed Box Packaging)
Wireless Transmission Path Professional Analog UHF (Ultra High Frequency Architecture)
RF Frequency Band A Band: 516 to 558 MHz (Alternative Regional Bands Available)
Selectable Frequencies Array Up to 1,680 Receiving Frequencies, Adjustable in 25 kHz Steps
Switching Bandwidth Capacity Up to 42 MHz Total Bandwidth Layer
Microphone Capsule Type Sennheiser MMD 835-1 (Interchangeable Dynamic Core)
Acoustic Pick-Up Pattern Directional Cardioid (Aggressive Rear and Side Noise Rejection)
Microphone Sensitivity 2.1 mV/Pa

Feature Specification

• Model SKU Sennheiser EW 112 P G4 (Evolution Wireless G4 Series) | SENEW112
• Hardware Condition Brand New (Factory Sealed Box Packaging)
• Wireless Transmission Path Professional Analog UHF (Ultra High Frequency Architecture)
• RF Frequency Band A Band: 516 to 558 MHz (Alternative Bands Available)
• Selectable Frequencies Array Up to 1,680 Receiving Frequencies, Adjustable in 25 kHz Steps
• Switching Bandwidth Capacity Up to 42 MHz Total Bandwidth Layer
• Microphone Capsule Type Sennheiser ME 2-II (Pre-Polarized Condenser Microphone Core)
• Acoustic Pick-Up Pattern Omnidirectional (Natural 360-Degree Voice Capture Axis)

Technical Specifications
Category Specification
Interface Input Type 1x 1/8″ / 3.5 mm TRS Female Port (3-pole standard camera line pinout)
Interface Output Type 1x 1/8″ / 3.5 mm TRRS Male Joint (4-pole standard smartphone pinout)
Output Jack Design Ergonomic space-saving Right-Angle ($90^\circ$) connection terminal
Physical Cable Length 2.36 inches (6.0 cm) ultra-short, anti-tangle lead wire
Cabling Infrastructure Pure copper braided layout with secondary aluminum foil RF shielding shielding
Connector Plating Premium Gold-Plated contacts for corrosion resistance and optimal signal transfer

Technical Specifications
Category Specification
Structural Material Reinforced Carbon Fiber (High durability, temperature resistant)
Extension Range Length Minimum: 3.3 feet (1.01 meters) | Maximum: 8.2 feet (2.50 meters)
Telescoping Segments 3 Adjustable Sections
Locking Mechanism Captive-collet twist-lock system (Jam-resistant collars)
Maximum Load Capacity 6.61 lbs (3.0 kg)
Integrated Cabling Internal heavy-duty coiled XLR cable array
Output Termination Type Base-mounted 3-Pin XLR Male connector exit point

Technical Specifications
Category Specification
Acoustic Design Closed-Back, Over-Ear (Circumaural)
Driver Diameter 40mm Custom Dynamic Transducers
Frequency Response Range 20 Hz to 20 kHz
Impedance Rating $32\,\Omega$ (Low-impedance, easily driven by mobile devices and cameras)
Sensitivity Metric 98 dB SPL/mW
Maximum Input Power 1000 mW
Total Harmonic Distortion (THD) < 0.5% at 1 kHz

Technical Specifications
Category Specification
Acoustic Transducer Principle Condenser Capsule
Polar Pattern Coverage Cardioid (Directional front-focused vocal tracking)
Frequency Response Range 50 Hz to 18 kHz
Sensitivity Metric $-35\text{ dB} \pm 2\text{ dB}$ ($0\text{ dB} = 1\text{ V/Pa}$ at $1\text{ kHz}$)
Signal-to-Noise Ratio (SNR) 78 dB
Maximum Input SPL 115 dB SPL ($1\text{ kHz}$ at $1\%$ T.H.D)

Technical Specifications
Category Specification
Acoustic Transducer Model Dual Electret Condenser Elements
Polar Pattern Profile Omnidirectional (Twin 360-degree spherical pickup areas)
System Frequency Range 65 Hz to 18 kHz
Signal-to-Noise Ratio (SNR) 74 dB SPL
Microphone Sensitivity $-30\text{ dB} \pm 3\text{ dB}$ ($0\text{ dB} = 1\text{ V/Pa}$ at $1\text{ kHz}$)