Telex PH-88 Datasheet

Technical Data Sheet

Model PH-88

Headset

The PH-88 headset is a super lightweight, single-sided headset for the
ultimate in day long comfort. The PH-88 features high quality, monaural,
dynamic earphones with a dynamic noise cancelling microphone on
an adjustable boom that can be bent to practically any mouth-to-mic
position. The unit has a straight cord and is available in various connector

congurations.

Parts List

Item Description Qty. Part No.

1 Windscreen 1 F.01U.163.625
2 PT-Pan Head Screw, KA15 x 6 (.236) LG, Black 4 F.01U.109.816
3 Glider Spring 2 F.01U.110.016
4 Housing Assy 1 F.01U.110.027
5 Glider Assy 2 F.01U.110.031
6 Cord Unit 1 F.01U.152.068
7 P.C. Board 1 F.01U.152.611
8 Boom Mic/Housing Assy 1 F.01U.110.452

9 Headband Assy 1 F.01U.289.915
10 Temple Plate 1 F.01U.110.211
11 Foam Pad 1 F.01U.110.213
12 Ear Cushion 1 F.01U.109.819
13 Connector, PH-88, XLR-4F 1 F.01U.109.182

Connector, PH-88R, XLR-4M 1 F.01U.146.871
Connector, PH-88R5, XLR-5M 1 F.01U.146.873

Exploded View

Specications

Receiver Type ......................................................................................................................................................... Dynamic

Receiver Impedance.....................................................................................................................................................300Ω

Microphone Type .................................................................................................................................................... Dynamic

Microphone Impedance ................................................................................................................................................200Ω

Weight .......................................................................................................................................................4.6 oz (130.41 g)

Cord .................................................................................................................................................... 6 ft (1.83 m), Straight

Wiring Diagram and Connector Wiring

Wiring Diagram

PH-88 / PH-88E

F.01U.117.489 (PH-88)
F.01U.117.492 (PH-88E)

The specication information listed is subject to change without notication.

PH-88R

F.01U.117.490

PH-88R5

F.01U.117.491

Bosch Security Systems, Inc. | 12000 Portland Avenue South | Burnsville, Minnesota 55337
Telephone: 877·863·4169 | Fax: [phone]
Form Number: F.01U.177.623 Rev 10
Date: September 2014