Bosch PRM-UST Music source, USB, SD, Tuner, MP3 playback from SD card and USB inputs, FM tuner with RDS, presets and digital control, Simultaneous operation of SD/USB player and FM tuner, Separate outputs for digital source and FM tuner.
FM Tuner:
FM frequency range 87.5 — 108 MHz
Frequency response 50 Hz — 12 kHz +/-3 dB
USB or SD source:
Frequency response (Hz) 50 Hz — 18 kHz +/-1 dB
Signal-to-noise ratio (1kHz) >75 dB.

Bosch LC1-UM12E8 12W Ceiling loudspeaker, integrated circular metal grille, 6-inch coax (two-way system) driver, without flush ceiling-mounting accessory, EN54-24 certified, white RAL 9010.

Bosch LC1-CMR Mounting ring for LC1, Color: White, Material: Plastic, Operating temperature (°C): -25 – 55 °C, Weight (g)	210 G.

Bosch LC1-CBB Back box for LC1 speaker, Protects rear of the loudspeaker from dust and dripping water, Makes unit vermin proof, Prevents sound traveling via ceiling cavity to adjacent areas, EN54-24 certified.

Bosch LC1-MMSB Mounting support bracket for LC1, Easy to install, Steel.

ITC VA-6200MA 8 Zones Digital Network Public Address & Voice Evacuation Controller with 500W Mixer Amplifier, Audio processing with 6 general mic/line inputs, emergency PTT microphone input, Power output: 500W, Output voltage: 100V, MIC1-2 input frequency response: 80Hz~20KHz, MIC1-2 input sensitivity: 5mV/600Ω, MIC1-2 input SNR: >65dB, AUX3-6 input frequency response: 80Hz~20KHz, AUX3-6 input sensitivity: 350mV/10kΩ, AUX3-6 Input SNR: >70dB, Impedance: 600Ω, ~ 220V-240V, 50/60Hz.

ITC VA-6200RM EVAC System Remote Paging Microphone, Support 16 zones, group paging button, Support line audio input, and input/output volume is adjustable, Paging priority can be set by software, MIC Frequency Response: 200Hz~10KHz, MIC SNR: >65dB, Line Input Sensitivity: 775mV/10KΩ, Support 24 DC power supply.

ITC T-206P Ceiling Speaker (3.75W-7.5W-15W-30W), Input: 100V/70V/8Ω, Speaker unit: 5"×1 1.5"×1, Sensitivity (1W/1M): 89dB, Maximum sensitivity (W/1M): 106dB, Frequency response (-10dB): 100-18KHz, plastic housing + iron mesh cover.

ITC T-208P Ceiling Speaker (6W-12W-25W-50W), Input: 100V/70V/8Ω, Sensitivity (1W/1M): 90dB, Maximum sensitivity (W/1M): 107dB, Frequency response (-10dB): 90-20KHz, Speaker unit: 6.5"×1 1.5"×1, Plastic Housing + Iron Mesh Cover.

Bosch PRA-CSLW Wallmount LCD call station, Network‑connected, PoE powered, touch screen call station with hand‑held microphone, Wall mount housing with fixed hand‑held microphone and helix cable, 4.3" full‑color capacitive touch screen, Graphical user interface for optimum user guidance and feedback, Status and fault indicators for voice alarm purposes, Nominal acoustic input level (configurable): 85 to 105 dB SPL, Maximum acoustic input level: 120 dB SPL, Signal to Noise Ratio (SNR): > 73 dBA, Unidirectional, Frequency response: (+3 / -6 dB): 500 Hz to 8 kHz (noise cancelling), loudspeaker Maximum sound pressure level, at 1 m: 75 dB SPL, IP30.

Bosch PRA-EOL End-of-line device, Device for loudspeaker line integrity supervision in Public Address and Voice Alarm applications, Reliable solution for (long) loudspeaker lines, Fault detection in amplifier without additional wiring, Low level, high frequency pilot tone, IP30.

Bosch LH3-UC25XL 25W Horn loudspeaker, Flameproof horn loudspeaker with long flare, Rated power: 25W, Tapping: 25/15/6.5/5/2.5/1.5 W, SPL at rated power: 122 dB / 109 dB, 100 V, Black color.

Bosch PRA-PSM48 Supply Module 48V, Universal mains input voltage, Power factor correction, Protection with automatic recovery, Approved to power a PRAESENSA 600W amplifier, Compact and DIN‑rail mountable, Mains power supply input: 100 to 240 VAC, Output voltage range: 48 to 56V, MTBF > 500.000 h, IP20.

Bosch PRA-ES8P2S Managed 10‑port Ethernet switch with PoE and SFP, 8 x Gigabit ports with PoE, 2 x Gigabit combo ports with SFP sockets for glass fiber transceivers, Network redundancy via STP/MSTP/RSTP, Dual power supply connections, Fault relay, Operating voltage (VDC): 16.80 VDC – 62.40 VDC, Power consumption (W): 140 W maximum, PoE/PoE + power budget: 120 W maximum, PoE/PoE + power per port: 20 W maximum, PoE/PoE + standard: IEEE 802.3 af/at, Switch type: Managed, MAC table size: 8K, Watchdog; RSTP; Rate limiting; Storm control, IEEE 802.1Q VLAN, IGMP snooping v1/v2/v3, MLD snooping, IGMP immediate leave, QoS, IP30.

Bosch PRA-APAS Advanced Public Address Server, Server for the advanced public address software license, Interface for third party PCs and tablet devices to the PRAESENSA IP‑network, IP‑networked on existing Local Area Networks, Secure internet connection to the Local Area, Network (LAN) of the building, internet radio, online music streaming and text‑to‑speech‑service, Internal memory for business messages library and music playlists.

Bosch LP1-UC10E-1 10W Sound projector, unidirectional, white ABS enclosure with metal grilles, Sound pressure level: at 10 W / 1 W (1kHz, 1 m): 96 dB / 86 dB (SPL), Opening angle at 1 kHz / 4 kHz (-6 dB): 220° / 65°, Effective frequency range (-10dB): 75 Hz to 20 kHz, water and dust protected, IP65, EN54-24 certified, white RAL 9010.

ITC TS-331 Wired Handheld Microphone, Transduction theory: Moving coil, Pickup method: Super and hyper cardioid polar pattern, Frequency response: 50Hz-15kHz, Standard impedance: 600Ω, Sensitivity: (-49±2dB)(at 1KHz)(0dB=1V/Pa), XLR Connection port, suitable for KTV, radio broadcasting, and professional performances, lectures and other occasions.

Bosch PRA-AD608 PRAESENSA 600W 8-Channel Amplifier, Network‑connected, DC‑powered, 8‑channel, 600W, power amplifier with integrated spare channel and DSP functions, Flexible power partitioning across all channels, Low power consumption and heat loss, Full supervision with integrated fail‑safe redundancy, Digital signal processing per channel, IP‑networked on OMNEO for audio and control, Number of analog inputs: 1, Number of Ethernet ports: 2, 48 kHz Sample rate, 70V/100V Rated output voltage, 20 - 20000 Hz Frequency response, Maximum loudspeaker load 100V/70V mode: 600W, IP30.

Bosch LC1-UM06E8 6W Ceiling loudspeaker, metal, Rated Power: 6 W (6 / 3 / 1.5 / 0.75 W), Sound Pressure Level at rated power / 1 W(1 kHz, 1m): 97 dB / 89 dB, Opening angle at 1 kHz / 4 kHz (-6 dB): 180° / 62°, integrated circular metal grille, 6-inch driver, without flush ceiling-mounting accessory, EN54-24 certified, white RAL 9010.

Bosch LBC3086/41 6W Ceiling Speaker, integrated circular metal grille, mounting-ring with three spring-loaded ceiling clamps and bayonet loudspeaker mounting, Maximum power 9 W, Rated power 6 / 3 / 1.5 / 0.75 W, Sound pressure level at 6 W / 1 W (1 kHz, 1 m): 98 dB / 90 dB (SPL), Effective frequency range (-10 dB): 90 Hz to 20 kHz, Opening angle at 1 kHz/4 kHz (-6 dB): 180° / 50°, white RAL 9010. Supports Bosch LBC3081/02 Metal fire dome (sold separately)