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Sennheiser Spectera SEK Bodypack | Frequency: 1G4

Sennheiser Spectera SEK Bodypack | Frequency: 1G4

SoundPro Item: 151164 | Part Number: 509163

$1,999.00
$2,349.00 $1,999.00
Your Price Sold out
MSRP: $2,349.00 | MAP: $1,999.00

Usually ships in 5-7 business days

  • Bidirectional bodypack manages both digital IEM/IFB and mic/line signals simultaneously
  • Bidirectional data and audio control in identical RF carrier of all mobile devices
  • Available variants: UHF (470 - 608 MHz and 630 - 698 MHz) or 1G4 (1350 - 1400 MHz and 1435 - 1525 MHz)
  • Full remote control and monitoring of SEK bodypack: IEM volume, mic/line gain, RF health, battery status, and more
  • Impedance-matching high-power headphone amplifier
  • Continuous interference management
  • Endless encoder and push button
  • 3-pin mic/line input and IEM/IFB 3.5 mm headphone connector
  • LED meter, status LED and persistent display for “always on” information - name visible on screen even when batteries are removed
  • Up to 7 hours of operating time depending on the selected audio link mode and settings with rechargeable lithium-ion battery BA 70 (sold separately)
  • Encrypted RF connection between the Base Station and bodypack
  • Secure transmission of confidential content using AES 256 encryption
  • Versatile charging options also available: L 70 USB, LM 6070 Module for L 6000 full rack charging station and charging contacts for in-device charging with CHG 70N-C
  • Compatible with a wide range of Sennheiser lavalier and headset microphones with 3-pin locking connector and in-ear monitors with 3.5 mm connector
  • Rugged metal housing
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Each bidirectional Spectera SEK bodypack manages both an IEM/IFB and a mic/line stream simultaneously. Plus, they allow for full remote control and monitoring, via identical RF connection, of IEM volume, audio level and settings, RF health, battery status, and more via LinkDesk software. Note: 1G4 (1350 - 1400 MHz and 1435 - 1525 MHz) requires a license for use.

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  • Transmission schemeMulticarrier, TDMA, TDD
  • RF channel
    • Bandwidth: 6 or 8 MHz countrywise limited
    • Mobiles devices: up to 128 per RF channel
    • Audio links: up to 128 per RF channel
  • Radio frequency range
    • UHF: 470 - 608 MHz, 630 - 698 MHz
    • 1G4: 1350 - 1400 MHz, 1435 - 1525 MHz
    • countrywise limited
  • Audio frequency response20 Hz to 20,000 Hz (±1 dB) (Audio link modes with audio codecs SeDAC and PCM only)
  • EncryptionAES 256 CTR Mode exp. >10k years
  • RF transmission powerup to 50 mW; countrywise limited
  • RF channels1
  • Headphone output
    • 3.5 mm TRS jack
    • 2 x 300 mW RMS (32 Ω, -40 dB THD, 1 kHz)
  • Microphone / Instrument / Command input3-pin audio socket
  • Power supplyBA 70 rechargeable battery pack
  • Battery operating time
    • up to 7 h (unidirectional microphone use)
    • up to 6 h (unidirectional IEM use)
    • up to 5 h (bidirectional use)
  • Dimensionsapprox. 83.5 x 62 x 21 mm (3.39" x 2.44" x 0.83") (without antenna)

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