Sennheiser Speechline SL Handheld Set Digital Wireless System

Sennheiser SpeechLine SL Handheld Wireless Set

Description:
The Sennheiser SpeechLine SL Handheld Set is a professional digital wireless system designed for clear, natural speech in corporate presentations, lectures, and broadcast applications. The system is engineered for ease of use and reliability, with automatic frequency scanning, interference management, and audio level optimization, ensuring crystal-clear audio without constant adjustments.

SpeechLine SL integrates seamlessly with Sennheiser’s Control Cockpit software for effortless remote operation and monitoring. USB-rechargeable Li-ion batteries provide up to 15 hours of runtime with precise battery-level predictions, and AES 256-bit encryption ensures secure audio transmission. Operating in the license-free 1.9 GHz frequency range, the system allows scalable setups with parallel systems and minimal risk of interference.

The SL Handheld Set includes a robust handheld transmitter with MME 865 condenser capsule, SL Rack Receiver, rechargeable battery, and rackmount kit, providing a complete, plug-and-play solution for professional AV environments.

Key Features:

• Automatic frequency and interference management for uninterrupted operation
• Clear, natural speech with low ambient noise
• Li-ion battery technology with up to 15 hours runtime and accurate power prediction
• AES 256-bit encryption for secure transmission
• Control Cockpit software for remote configuration and monitoring
• Future-proof 1.9 GHz frequency range for license-free operation
• Includes SL Handheld transmitter, MME 865 condenser capsule, SL Rack Receiver, BA 10 rechargeable battery, GA 4 Rackmount Kit, and pouch
• Detachable receiver antennas and 1U half-rack design for flexible installation

Tech Specs:
System:

• Simultaneous Systems per Band: 20 channels per range
• Analog/Digital: Digital
• Frequency Range: 1.9 GHz
• Operating Range: Up to 300 ft. line-of-sight (varies with output power)
• Frequency Response: 20Hz–20kHz
• Channel Selection: Automatic
• Microphone Included: Yes

Microphone:

• Type: MME 865 condenser capsule
• Polar Pattern: Supercardioid
• Max SPL: 152 dB
• Frequency Response: 20Hz–20kHz

Transmitter:

• Form Factor: Handheld
• Mute Feature: Yes
• Battery: 2 x AA or optional Sennheiser Li-ion rechargeable (15 hours)
• Dimensions: 2.58" x 3.18" x 0.96"
• Weight: 0.19 lbs

Receiver:

• Type: Rackmount (1U, half-rack)
• Antenna: Detachable
• Signal-to-Noise Ratio: >90 dB (A-weighted)
• Displays: OLED
• Outputs: 1 x XLR, 2 x RCA
• Data I/O: 1 x Ethernet
• Dimensions: 8.35" x 6.13" x 1.7"
• Weight: 1.82 lbs

Manufacturer Part Number: 505905