Alpha TTE33-3 Specsheet

Product Specification Sheet APS945 - Rev. 08/2015

TTE33-3 AlphaEntry™/QwikBUS™ Panel Speaker/Microphone UnitTTE33-3 AlphaEntry™/QwikBUS™ Panel Speaker/Microphone Unit

Alpha CommunicationsAlpha Communications

42 Central Drive • Farmingdale • NY • 11735-1202 • Phone: [phone] • Fax: [phone] Central Drive • Farmingdale • NY • 11735-1202 • Phone: [phone] • Fax: [phone]

TOLL-FREE: [phone] • Web: AlphaCommunications.com • Email: [e-mail]-FREE: [phone] • Web: AlphaCommunications.com • Email: [e-mail]

Copyright © 1998-2 016 Alpha Communication s® - All Righ ts Reserved.

Due to c ontinuo us product i mprovement, all col ors, sizes, materials, finishes and sp ecifications are subject to change witho ut not ice.

TTE33-3 (Shown with Housing)TTE33-3 (Shown with Housing)

Architects' And Engineers' SpecificationsArchitects' And Engineers' Specifications

The AlphaEntry™ door entry panel speaker / microphone unit(s)
shall be Alpha Communicat ions®/S.T.R.™ model# TT E33-3

QwikBUS™ or equivalent. Speaker/microphone unit(s) shall be

powered from the assoc iated model# SP333 QwikBUS™ Intelligent
Controller unit(s). All wiring to speaker/microphone shall be low­voltage Class II wiring, installed as per all federal, stat e, and
local elec trical and building c odes.

Speaker/microphone unit(s) shall be designed to mount directly
behind the fac eplate in various models of the Alpha
Communications® AlphaEntry™ touchsc reen style and/or
pushbutton style lobby/door entry stat ions.

Speaker/microphone unit(s) shall feature a built-in door release
relay, voice volume control potentiometer and a plug-in c onnector
for connect ion to the model# E32 32 station 2-wire extender(s),
as needed (maximum 3 per system).

The TT E33-3 shall be able to accommodate up t o 119 QwikBUS™
stat ions for eac h T TE33-3 mounted into the entry panel, when
used with pushbutt on type AlphaEntry™ door entry panels.

Contractor shall observe all local and national electrical and
building codes.

TTE33-3 AlphaEntry™/QwikBUS™ PanelTTE33-3 AlphaEntry™/QwikBUS™ Panel

Speaker/Microphone UnitSpeaker/Microphone Unit

The Alpha Communicat ions® / S.T .R.™ TTE33-3 QwikBUS™ Panel
Speaker/Microphone units are used with t he AlphaEntry™ /

QwikBUS™ type systems to provide intercom functions at remote

door entry locations, and depending on system configuration,
optional elect ric door opener(s) et c .

The TT E33-3 powers from the associated model# SP333

QwikBUS™ Intelligent Controller unit(s), and does not require any

additional power supply unit(s).

The TT E33-3 speaker/microphones are designed to easily mount
right behind the fac eplate in various models of our AlphaEntry™
touc hscreen style and/or pushbutton st yle door entry stat ions.

The TT E33-3 speaker/microphones also feat ure a built-in voice
volume cont rol potentiometer and a plug-in connect or for
connection to t he model# E32 32 st ation 2-wire extender(s).

The PC boards are treated with a spec ial chemical finish, to
minimize the affec ts of weather and moisture on the elect ronic
components.

FeaturesFeatures

Easily Installs Right Behind AlphaEntry™ Lobby Entry Panel
Operates on Safe Low- Voltage Class II Wiring
Clear Voice Fidelity with Adjustable Voice Volume Controls
Convenient Sc rew Terminal Connect ions
High quality Half-Duplex Voice Communicat ions

SpecificationsSpecifications

Dimensions:

3.375"W (86mm) x 5.625"H (143mm)
x 1.25"D (32mm).

Volume:

Built-In Adjustable Volume Controls
(potentiometers) for L/S and Mic

Connections: Positive Sc rew T erminal Connectors.