![Additional Tubing (Straight and Right Angle). "A" tubing is threaded on both ends so that it can mate with the elbow and the TTU. "B" Tubing only threads into the elbow.](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593116264837-PJM2ECSTFFHHHQVDI4AN/Acess.png)
Additional Tubing (Straight and Right Angle). "A" tubing is threaded on both ends so that it can mate with the elbow and the TTU. "B" Tubing only threads into the elbow.
![C-99 (C99)](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593562769311-J5RFAN4J61WK4E3Q0T0I/C-99+%281%29.jpg)
C-99 (C99)
Hardwired replacement mic
![XLR Mic (C99-X)](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593563240133-DCUZFTY3YPU5KWNXT8OI/C99-X+%281%29.jpg)
XLR Mic (C99-X)
Replacement removable mic for TTU-X units. Available in 10" ,18" and 24" lengths
![Switch (TTU-SW)](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593563620570-1XGYY9XOAHWP85SE6TZ6/Switch+TTU-SW.jpg)
Switch (TTU-SW)
Replacement switch. Specify On/On/On or On/Off/On type
![MIC/SPK Assy (TTU-MIC/SPK Outside)](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593563811170-HAPADI3C5CH2YUJQINP2/MIC-SPK+ASS+TTU-MIC-SPK+Outside+%281%29.jpg)
MIC/SPK Assy (TTU-MIC/SPK Outside)
Replacement Mic / Speaker assembly for TTU-1 / TTU-7
![Mic (MIC)](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593620331510-59OGVAECYX1E30RU6A2V/MIC.jpg)
Mic (MIC)
Replacement mic Em-800
![PS8a (TTU-PS8a)](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593564287106-RL9TSZITIXPB2Q4TROM6/PS8a+TTU-PS8a+%281%29.jpg)
PS8a (TTU-PS8a)
Replacement power supply. 100-240 VAC (input) 15 VDC, 1A (output)
![PS8D (TTU-PS8D)](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593564463417-6GF8L3R2BI7WO95Y0ITL/PSD+TTU-PS8D+charger+%281%29.jpg)
PS8D (TTU-PS8D)
Replacement power charger with cable for use with battery operated units
![Power Supply Cable (TTU-PWR_CABLE)](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593620393723-25X3OREFCVV1XQ4E2AU2/Power+SUPPLY+CABLE+-TTU-Pwr-Cable+%281%29.jpg)
Power Supply Cable (TTU-PWR_CABLE)
Cable with connector and 8 feet of wire
![Interconnect Cable (TTU INTERCONNECT CABLE)](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593620408295-846Q9OBN3E66DUHU7UEB/Interconnect+TTU-INTERCONNECT+CABLE+%281%29.jpg)
Interconnect Cable (TTU INTERCONNECT CABLE)
Cable with connector and 8 feet of wire
![Panel connector replacement (TTU-XLR PANEL CONNECTOR)](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593620429238-JNCWKM6IVEE703C7PDIC/Panel+connector+TTU-XLR+PANEL+CONNECTOR+%281%29.jpg)
Panel connector replacement (TTU-XLR PANEL CONNECTOR)
For conversion to XLR gooseneck mic
![Wireless Headset Customized for TTU (TTU-WHS). Click For More Information.](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593098517214-74DMVJE4K0EGM6N89C48/Acess.png)
![Noise Cancelling Headset Customized For TTU (TTU-NCHS). Click For More Information.](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593124452508-RJEAV5J3FNLYUKN74L6B/Acess.png)
![Handset With Hook Switch And Armored Cable (TTU-AHS).](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593116153707-YTYLKEAOEC6YEL7TAVLU/Acess.jpg)
![Lavalier Microphone.](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593024113930-FYAS1L0U52ZPON4L7XZ8/Acess.jpg)
![Windscreen For Microphone (TTU-MWS). Click For More Information.](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593024010827-VB3IGO64TWJBOMDH84V1/Acess.png)
![Donut Adapter Kit (TTU-DONUT).](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1592854400017-XE6NCUH7QXLT2A7N252T/Acess.jpg)
![Marble Mounting Base Inside Unit Of TTU-3 Or TTU-7 (TTU-MB).](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1591628494104-JAU177OD5NX54GC5YUNS/Acess.jpg)
![Wireless Headset For WR Intercoms Only (TTU-WHS-D). Click For More Information.](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593116221670-FTYLE3SZK0JFWTL9EVLO/Acess.png)
![Additional Tubing (Straight and Right Angle). "A" tubing is threaded on both ends so that it can mate with the elbow and the TTU. "B" Tubing only threads into the elbow.](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593116264837-PJM2ECSTFFHHHQVDI4AN/Acess.png)
![C-99 (C99)](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593562769311-J5RFAN4J61WK4E3Q0T0I/C-99+%281%29.jpg)
![XLR Mic (C99-X)](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593563240133-DCUZFTY3YPU5KWNXT8OI/C99-X+%281%29.jpg)
![Switch (TTU-SW)](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593563620570-1XGYY9XOAHWP85SE6TZ6/Switch+TTU-SW.jpg)
![MIC/SPK Assy (TTU-MIC/SPK Outside)](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593563811170-HAPADI3C5CH2YUJQINP2/MIC-SPK+ASS+TTU-MIC-SPK+Outside+%281%29.jpg)
![Mic (MIC)](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593620331510-59OGVAECYX1E30RU6A2V/MIC.jpg)
![PS8a (TTU-PS8a)](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593564287106-RL9TSZITIXPB2Q4TROM6/PS8a+TTU-PS8a+%281%29.jpg)
![PS8D (TTU-PS8D)](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593564463417-6GF8L3R2BI7WO95Y0ITL/PSD+TTU-PS8D+charger+%281%29.jpg)
![Power Supply Cable (TTU-PWR_CABLE)](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593620393723-25X3OREFCVV1XQ4E2AU2/Power+SUPPLY+CABLE+-TTU-Pwr-Cable+%281%29.jpg)
![Interconnect Cable (TTU INTERCONNECT CABLE)](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593620408295-846Q9OBN3E66DUHU7UEB/Interconnect+TTU-INTERCONNECT+CABLE+%281%29.jpg)
![Panel connector replacement (TTU-XLR PANEL CONNECTOR)](https://images.squarespace-cdn.com/content/v1/5b52df8c3917eed6987300af/1593620429238-JNCWKM6IVEE703C7PDIC/Panel+connector+TTU-XLR+PANEL+CONNECTOR+%281%29.jpg)