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Spectera Base Station

Article No. 509162

The Spectera Base Station is a 1RU hardware device that provides up to 64 channels (32 in/32 out) and utilizes up to two wideband RF carriers to accommodate all of the unit’s wireless transmission.

It features redundant Dante and optional redundant Madi, assuring seamless integration into your audio network. Additional antennas can be added for redundancy, extended zone coverage, or additional spectrum capacity.

The Spectera Base Station supports sample rates of 48 kHz and 96 kHz and features individual sample rate converters for all audio interfaces and wordclock I/O. Base Station must be activated with license per region.

Features¹⁷

19’’ 1 RU Base Station with redundant power supplies
Provides up to 64 channels (32 in / 32 out) and allows for up to two independent wideband RF carriers in UHF or 1G4 (6 or 8 MHz) – country specific per region license
4 ethernet antenna ports for redundancy, extended zone coverage, and additional spectrum usage
Redundant Dante® audio interface
Two optional slots for redundant MADI (OM or BNC)
Sample rates of 48 kHz and 96 kHz
Individual sample rate converters for all audio interfaces
Wordclock I/O BNC
Synchronized clock for all audio over RF allows 3D recordings and playback
Adjustable RF power from 10 – 100 mW (country specific)
RJ45 network interface for full remote control with secured interface
11 Audio Link modes with selectable audio codecs (OPUS, SeDAC) or PCM
Secure transmission of confidential content using AES 256 encryption
Future expansion via Cascade port
Selective headphone output with volume control on front panel
OLED display, jog wheel navigation, and rugged metal housing
Base Station activation via LinkDesk: Spectera license defines respective frequency spectrum per region (license sold separately)

Top Specs

ColorBlack
Connection ports(2) Dante® RJ 45 (Primary and Secondary) 32 In, 32 Out, 48 kHz, 96 kHz, 16/24/32 bit, (2) MADI (AES10) Expansion Slot 32 In, 32 Out, 48 kHz, 96 kHz, 16/24 bit, Individual sample rate for each interface, 6.3 mm headphone jack, 2 × 50 mW at 32 Ω -40 dB THD (1%) at 1 kHz
Dante™IEEE 802.3 (1000 Mbit/s), 2 × ruggedized RJ-45 connection
Latency (ms)tbd per ALM
Power consumption (Amp)70 W x 2
Connectors6.3mm TRS, BNC 75 OHM, RJ45 1Gbps PoE, RJ45 Dante, RJ45 (for Ethernet), SFP

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Sennheiser Spectera Mode Planning

Determine the required RF carriers and base stations for your system with precise recommendations tailored to your audio link needs, ensuring efficient and reliable wireless performance.

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