Telex RTS Intercom

Telex RTS products, accessories, and genuine spare parts — supplied by Showcomms, authorised Telex reseller since 2001.

The Telex RTS range covers professional wired and wireless intercom systems for broadcast, live events, theatre, and film production, as well as aviation communication headsets for general aviation and professional flight operations. Products include:

  • Wired intercom — TW two-wire beltpacks, keypanels, and power supplies
  • Wireless intercom — TR-1800 Roameo, TR80-N, TR82-N digital wireless beltpacks and antennas
  • Intercom panels — KP12 and related keypanel systems
  • Communication headsets — HR1, HR2, HRF-1, PH44, PH88, MH-300, MH-302, MH-402 and related accessories
  • Aviation headsets — Airman 750, Airman 850 and spare parts
  • Spare parts — genuine OEM components for the full Telex range, including ear cushions, windscreens, springs, belt clips, PCBs, knobs, buttons, antennas, and more

Showcomms has supplied Telex RTS intercom and wireless equipment for over 20 years. We stock systems, accessories, and spare parts and can advise on compatibility, system design, and sourcing. If the part or product you need isn’t listed, get in touch — we have access to the full Telex/Bosch parts catalogue.

59 products

  • Telex TR-825 4 function button keypad SKU F01U416037 — Telex 4 button membrane contact switches sheetsTelex TR-825 4 function button keypad SKU F01U416037 — Telex 4 button rubber dome membrane contacts
    Telex TR-825 4 function button keypad SKU F01U416037 — Telex 4 button membrane contact switches sheetsTelex TR-825 4 function button keypad SKU F01U416037 — Telex 4 button rubber dome membrane contacts

    Telex TR-825 4 Function Button Keypad F01U416037

    SKU:

    F01U416037

    £11.03

    + VAT: £2.21

    £11.03

    Genuine Telex replacement flexible rubber dome membrane keypad for the TR-825 (also written TR825) wireless intercom beltpack. This keypad covers the four function buttons: A, B,...
  • Telex RTS BP325 flexible grey rubberised rotary volume knob cap F01U274862 — angled viewTelex RTS BP325 flexible grey rubberised rotary volume knob cap F01U274862 — front view
    Telex RTS BP325 flexible grey rubberised rotary volume knob cap F01U274862 — angled viewTelex RTS BP325 flexible grey rubberised rotary volume knob cap F01U274862 — front view

    Telex RTS BP325 Talk Button Channel 2 F01U274862

    SKU:

    F01U274862

    £5.29

    + VAT: £1.06

    £5.29

    Genuine Telex RTS BP325 (also written BP 325) replacement talk button for Channel 2. The latching talk button is one of the most frequently operated controls...
  • Telex RTS BP325 blue button cover with TALK I text SKU F01U298406 — Blue rectangular plastic box on a white background - angled viewTelex RTS BP325 blue button cover with TALK I text F01U298406 — front view
    Telex RTS BP325 blue button cover with TALK I text SKU F01U298406 — Blue rectangular plastic box on a white background - angled viewTelex RTS BP325 blue button cover with TALK I text F01U298406 — front view

    Telex RTS BP325 Talk Button Channel 1 F01U298406

    SKU:

    F01U298406

    £5.62

    + VAT: £1.12

    £5.62

    Genuine Telex RTS BP325 (also written BP 325) replacement talk button for Channel 1. The latching talk button is one of the most frequently operated controls...
  • Telex Roameo TR-1800 Volume Knob F01U331664 — Telex volume knob for Roameo beltpack with curved doubled ended arrow on a white backgroundTelex Roameo TR-1800 Volume Knob — reverse view showing notched fitting cavity of a grey control knob cap on a white background
    Telex Roameo TR-1800 Volume Knob F01U331664 — Telex volume knob for Roameo beltpack with curved doubled ended arrow on a white backgroundTelex Roameo TR-1800 Volume Knob — reverse view showing notched fitting cavity of a grey control knob cap on a white background

    Telex Roameo TR-1800 Volume Knob

    SKU:

    F01U331664

    £17.35

    + VAT: £3.47

    £17.35

    Telex Roameo TR-1800 knob for Volume pot rotary encoder. Part number F01U331664.
  • Telex PH88 Super Light Weight Single Sided Headset with XLR5M F01U117491 — single sided cabled intercom headset brand Telex PH88 on a white backgroundNickel coloured XLR audio connector female four pin female with black rear cable gland
    Telex PH88 Super Light Weight Single Sided Headset with XLR5M F01U117491 — single sided cabled intercom headset brand Telex PH88 on a white backgroundNickel coloured XLR audio connector female four pin female with black rear cable gland

    Telex PH88 Super Light Weight Single Sided Headset with XLR4F

    SKU:

    F01U117489

    £231.00

    + VAT: £46.20

    £231.00

    The Telex PH88 is an unofficial industry standard in broadcast — widely regarded as one of the most comfortable and lightweight single-sided headsets available for long...
  • Telex HR Series left side cover SKU F01U152293 — Black moulded plastic oval cover for headphoneTelex HR Series left side cover SKU F01U152293 — Black moulded plastic oval cover for headphone
    Telex HR Series left side cover SKU F01U152293 — Black moulded plastic oval cover for headphoneTelex HR Series left side cover SKU F01U152293 — Black moulded plastic oval cover for headphone

    Telex HR Series Left Side Cover (F01U152293)

    SKU:

    F01U152293

    £7.74

    + VAT: £1.55

    £7.74

    Genuine Telex left side cover for the HR series of headsets. This is the outer plastic housing that covers the left ear cup assembly. Compatible across...
  • Telex BTR700 BTR800 half wave antenna blue 710-880MHz FA-BW SKU F01U241051 — Telex intercom base station antenna with blue identifying hoopTelex BTR700 BTR800 half wave antenna blue 710-880MHz FA-BW SKU F01U241051 — Telex intercom base station antenna with blue identifying hoop model FA-BW
    Telex BTR700 BTR800 half wave antenna blue 710-880MHz FA-BW SKU F01U241051 — Telex intercom base station antenna with blue identifying hoopTelex BTR700 BTR800 half wave antenna blue 710-880MHz FA-BW SKU F01U241051 — Telex intercom base station antenna with blue identifying hoop model FA-BW

    Telex BTR700 BTR800 Half Wave Antenna Blue 710–880MHz FA-BW F01U241051

    SKU:

    F01U241051

    £39.60

    + VAT: £7.92

    £39.60

    Genuine Telex replacement half-wave antenna for the BTR700 (also written BTR 700) and BTR800 (also written BTR 800) wireless base stations. Identified by the blue band...
  • Telex Omneo DBP volume knob SKU F01U394547 — Telex black textured volume knobTelex Omneo DBP volume knob SKU F01U394547 — Angled view of a Telex black textured volume knob cap
    Telex Omneo DBP volume knob SKU F01U394547 — Telex black textured volume knobTelex Omneo DBP volume knob SKU F01U394547 — Angled view of a Telex black textured volume knob cap
    Backorder Now — Ships in 2 Weeks

    Telex Omneo DBP Volume Knob F01U394547

    SKU:

    F01U394547

    £30.36

    + VAT: £6.07

    £30.36

    Genuine Telex replacement volume knob for the Omneo DBP 4M beltpack. The DBP 4M is a digital intercom beltpack used in professional broadcast and production environments,...
  • Telex HR1 HR2 PH-200 loudspeaker driver 300 ohm SKU F01U311105 — Black loudspeaker driverTelex HR1 HR2 PH-200 loudspeaker driver 300 ohm SKU F01U311105 — Angled rear view of Telex black loudspeaker driver showing solder contact points
    Telex HR1 HR2 PH-200 loudspeaker driver 300 ohm SKU F01U311105 — Black loudspeaker driverTelex HR1 HR2 PH-200 loudspeaker driver 300 ohm SKU F01U311105 — Angled rear view of Telex black loudspeaker driver showing solder contact points

    Telex HR1 HR2 PH-100 PH-200 Loudspeaker Driver 300Ω (F01U311105)

    SKU:

    F01U311105

    £7.26

    + VAT: £1.45

    £7.26

    Genuine Telex replacement loudspeaker driver for HR1, HR2, PH-100, and PH-200 headsets. 300 ohm impedance. This is the transducer element inside the ear cup that converts...
  • Telex TR700 TR800 TR825 TR80-N beltpack antenna yellow dot 554-636MHz SKU F01U414036 — Telex flex antenna for wireless beltpack with yellow dot denoting frequency setTelex TR700 TR800 TR825 TR80-N beltpack antenna yellow dot 554-636MHz SKU F01U414036 — Close-up of black with a threaded metallic fitting on white background and yellow dot on the base of the antenna
    Telex TR700 TR800 TR825 TR80-N beltpack antenna yellow dot 554-636MHz SKU F01U414036 — Telex flex antenna for wireless beltpack with yellow dot denoting frequency setTelex TR700 TR800 TR825 TR80-N beltpack antenna yellow dot 554-636MHz SKU F01U414036 — Close-up of black with a threaded metallic fitting on white background and yellow dot on the base of the antenna

    Telex TR700 TR800 TR825 TR80-N Beltpack Antenna Yellow Dot 554–636MHz F01U414036

    SKU:

    F01U414036

    £32.60

    + VAT: £6.52

    £32.60

    Genuine Telex replacement Rx antenna for the TR700 (also written TR 700), TR800 (also written TR 800), TR825, and TR80-N wireless intercom beltpacks. Identified by a...
  • Telex RTS BP325 two channel intercom beltpack headset station grey SKU F01U118527 — front view showing top panel volume and channel talk controlsTelex RTS BP325 two channel intercom beltpack headset station grey SKU F01U118527 — bottom view showing XLR connectors
    Telex RTS BP325 two channel intercom beltpack headset station grey SKU F01U118527 — front view showing top panel volume and channel talk controlsTelex RTS BP325 two channel intercom beltpack headset station grey SKU F01U118527 — bottom view showing XLR connectors
    Backorder Now — Ships in 2 Weeks

    Telex RTS BP325 Two Channel grey Intercom Belt-pack

    SKU:

    F01U118527

    £470.00

    + VAT: £94.00

    £470.00

    Genuine Telex RTS BP325 two-channel intercom beltpack headset station in grey. A professional wired intercom user station for broadcast, theatre, live events, and outside broadcast applications....
  • Telex RTS BP325 rear case with belt clip black SKU F01U259448 — Rear housing shell for a BP325 intercom beltpack with sprung belt clip and printed RTS typeplateTelex RTS BP325 rear case with belt clip black SKU F01U259448 — Internal view of rear housing shell for a BP325 intercom beltpack with printed RTS typeplate
    Telex RTS BP325 rear case with belt clip black SKU F01U259448 — Rear housing shell for a BP325 intercom beltpack with sprung belt clip and printed RTS typeplateTelex RTS BP325 rear case with belt clip black SKU F01U259448 — Internal view of rear housing shell for a BP325 intercom beltpack with printed RTS typeplate

    Telex RTS BP325 Rear Case with Belt Clip Black F01U259448

    SKU:

    F01U259448

    £56.19

    + VAT: £11.24

    £56.19

    Genuine Telex RTS BP325 (also written BP 325) replacement rear case with integrated belt clip in black. This is the only way to obtain a black...
  • Telex front view of grey plastic belt clip SKU F01U111035Telex RTS BP325 rear view of grey plastic belt clip
    Telex front view of grey plastic belt clip SKU F01U111035Telex RTS BP325 rear view of grey plastic belt clip

    Telex RTS BP325 Belt Clip F01U111035

    SKU:

    F01U111035

    £8.29

    + VAT: £1.66

    £8.29

    Genuine Telex RTS BP325 (also written BP 325) replacement belt clip, supplied without label or spring. Fits the standard grey BP325 beltpack rear case. The belt...
  • Telex RTS PS-20 two and four channel intercom power supply SKU F01U391554 — Angled view of top RTS Telex intercom power supply model PS-20Telex RTS PS-20 two and four channel intercom power supply SKU F01U391554 — Front panel controls of RTS Telex intercom power supply model PS-20
    Telex RTS PS-20 two and four channel intercom power supply SKU F01U391554 — Angled view of top RTS Telex intercom power supply model PS-20Telex RTS PS-20 two and four channel intercom power supply SKU F01U391554 — Front panel controls of RTS Telex intercom power supply model PS-20
    Backorder Now — Ships in 2 Weeks

    Telex RTS PS-20 Two and Four Channel Intercom Power Supply

    SKU:

    F01U391554

    £698.00

    + VAT: £139.60

    £698.00

    The Telex RTS PS-20 is a professional wired intercom power supply providing two or four-channel operation for RTS intercom systems. Supports BP325 beltpacks and compatible user...
  • Telex RTS PH44 light weight double sided headset with XLR4F SKU F01U117497 — Double sided communications intercom headsetNickel coloured XLR audio connector female four pin female with black rear cable gland
    Telex RTS PH44 light weight double sided headset with XLR4F SKU F01U117497 — Double sided communications intercom headsetNickel coloured XLR audio connector female four pin female with black rear cable gland

    Telex PH44 Light Weight Double Sided Headset with XLR4F

    SKU:

    F01U117497

    £241.00

    + VAT: £48.20

    £241.00

    The Telex PH44 is a dual-sided lightweight headset designed for the ultimate in daylong comfort. It features a dynamic noise-cancelling gooseneck microphone with a semi-rigid, fully...
  • Telex HS-6A Black Intercom Telephone Handset F01U118902 — black phone receiver with coiled cord terminated in an XLR4F connector featuring Telex brand and CE mark on a white backgroundNickel coloured XLR audio connector female four pin female with black rear cable gland
    Telex HS-6A Black Intercom Telephone Handset F01U118902 — black phone receiver with coiled cord terminated in an XLR4F connector featuring Telex brand and CE mark on a white backgroundNickel coloured XLR audio connector female four pin female with black rear cable gland
    Backorder Now — Ships in 2 Weeks

    Telex HS-6A Black Intercom telephone handset with PTT and XLR4F

    SKU:

    F01U118902

    £200.00

    + VAT: £40.00

    £200.00

    Telephone handset accessory for wired intercom systems. The Telex HS-6A connects via XLR4F and features a housing arm push-to-talk (PTT) switch. Dynamic earphone (200Ω) and dynamic...
  • Telex BTR700 BTR800 half wave antenna yellow 525-610MHz SKU F01U412495 — Telex black antenna with bent knuckle and yellow ringTelex BTR700 BTR800 half wave antenna yellow 525-610MHz SKU F01U412495 — Telex antenna for wireless base on white background showing FA-YW label
    Telex BTR700 BTR800 half wave antenna yellow 525-610MHz SKU F01U412495 — Telex black antenna with bent knuckle and yellow ringTelex BTR700 BTR800 half wave antenna yellow 525-610MHz SKU F01U412495 — Telex antenna for wireless base on white background showing FA-YW label

    Telex BTR700 BTR800 BTR80-N Half Wave Antenna Yellow 525–610MHz FA-YW F01U412495

    SKU:

    F01U412495

    £39.60

    + VAT: £7.92

    £39.60

    Genuine Telex replacement half-wave antenna for the BTR700 (also written BTR 700), BTR800 (also written BTR 800), and BTR80-N wireless base stations. Identified by the yellow...
  • Telex TR700 TR800 TR825 TR80-N beltpack antenna violet dot 425-485MHz SKU F01U412497 — Telex antenna for wireless intercom base with green hoop and folding knuckleTelex TR700 TR800 TR825 TR80-N beltpack antenna violet dot 425-485MHz SKU F01U412497 — Close-up of Telex flex antenna for wireless beltpack with a violet dot on the threaded metal fixing stud
    Telex TR700 TR800 TR825 TR80-N beltpack antenna violet dot 425-485MHz SKU F01U412497 — Telex antenna for wireless intercom base with green hoop and folding knuckleTelex TR700 TR800 TR825 TR80-N beltpack antenna violet dot 425-485MHz SKU F01U412497 — Close-up of Telex flex antenna for wireless beltpack with a violet dot on the threaded metal fixing stud
    Backorder Now — Ships in 2 Weeks

    Telex TR700 TR800 TR825 TR80-N Beltpack Antenna Violet Dot 425–485MHz F01U412497

    SKU:

    F01U412497

    £32.60

    + VAT: £6.52

    £32.60

    Genuine Telex replacement Tx antenna for the TR700 (also written TR 700), TR800 (also written TR 800), TR825, and TR80-N wireless intercom beltpacks. Identified by a...
  • Telex BTR700 BTR800 BTR80-N half wave antenna red 470-550MHz SKU F01U412494 — Cropped antenna with folded knuckle and brand Telex FA-RWTelex BTR700 BTR800 BTR80-N half wave antenna red 470-550MHz SKU F01U412494 — Close-up of antenna showing SMA F connector
    Telex BTR700 BTR800 BTR80-N half wave antenna red 470-550MHz SKU F01U412494 — Cropped antenna with folded knuckle and brand Telex FA-RWTelex BTR700 BTR800 BTR80-N half wave antenna red 470-550MHz SKU F01U412494 — Close-up of antenna showing SMA F connector

    Telex BTR700 BTR800 BTR80-N Half Wave Antenna Red 470–550MHz FA-RW F01U412494

    SKU:

    F01U412494

    £39.60

    + VAT: £7.92

    £39.60

    Genuine Telex replacement half-wave antenna for the BTR700 (also written BTR 700), BTR800 (also written BTR 800), and BTR80-N wireless base stations. Identified by the red...