PH-3500 Headset

Connectors

 

CW ROTATION

 

 

 

INCREASES GAIN

 

 

 

WHT

 

 

SPEAKERS

+

 

CCW ROTATION

L

 

 

 

INCREASES GAIN

 

BLK

 

WHT

 

 

+

 

 

 

R

5000 OHM

 

 

BLK

 

RED

 

 

BLK

 

 

 

5000 OHM

 

SHIELD

WHT/OVERHEAD

SHIELD

 

 

 

 

 

SHIELD/OVERHEAD

 

 

 

 

+

RED

WHT

MICROPHONE

BLK

BLU

 

 

 

 

NC

SHIELD

SHIELD

 

 

 

RED

BLK

SHIELD (Microphone)

BLU

 

1

4

 

 

WHT

12K

2

XLR4

3

 

 

1/8W

 

 

SHIELD (Speakers)

 

 

 

300623-001 / 300623-002

 

Audiocom Compatible

 

 

SPECIFICATIONS

Receivers:

Type: Dynamic

Frequency Response: 350 Hz - 3.0 kHz ±6 dB (150 S at max. volume)

Sensitivity: 90 ±5 dB SPL (1 kHz, 1 mW input)

Microphone and Amplifier:

Element Type: Noise-canceling electret condenser

Frequency Response: 100 Hz - 3.5 kHz

Sensitivity: -53 +2/-1 dB (ref:1 V/µbar)

Output Impedance: 50 ohms (designed for intercom input impedances from 50 - 600 ohms)

Operating Voltage: 8 - 30 Vdc

Cordage:

Straight cord, 5 ft. (1.5 m)

Connectors:

4 pin XLR male or female XLR4 connector

Weight:

Gross Weight: Approx 13.6 oz. (385 g)

Color: Satin black

ORDERING INFORMATION

Description

Catalog No.

PH-3500

Double sided w/boom, 4 pin female XLR connector

300623-001

PH-3500

Double sided w/boom, 1/4” stereo phone plug

300623-002

Foam Ear Cushions (set of 2)

800147-001

Gel-filled Ear Cushions (set of 2)

800027-002

Replacement Head Pad

800146-000

Replacement Microphone Housing Assembly

800136-002

Windscreen

57012-001

 

 

 

 

 

 

 

 

®

38109-721 Rev B

5/05

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Telex PH-3500 manual Specifications, Ordering Information

PH-3500 specifications

The Telex PH-3500 is a high-performance headset designed for communication in professional audio environments. Renowned for its robust construction and superior sound quality, the PH-3500 has become a staple in broadcasting, aviation, and industrial applications.

One of the standout features of the Telex PH-3500 is its advanced noise-cancellation technology. This allows users to focus on clear communication even in the presence of loud ambient noises. The headset effectively reduces background sounds, ensuring that critical conversations can be held without distractions. This is particularly beneficial in high-noise environments like air traffic control or event production.

The PH-3500 is equipped with a dynamic microphone that boasts excellent voice clarity. This high-quality microphone is strategically positioned to capture the user's voice while minimizing unwanted sounds. Additionally, the microphone features a flexible boom arm, allowing users to adjust its position for optimal sound capture and comfort.

Comfort is a fundamental aspect of the Telex PH-3500. The headset is designed with plush ear cushions and an adjustable headband. This design not only ensures a snug fit but also allows for extended use without discomfort. Whether in long production meetings or during flight operations, users can rely on the comfort of the PH-3500.

From a technological standpoint, the PH-3500 is compatible with a variety of communication systems. Its connectivity options allow it to integrate seamlessly with most radio systems and intercoms, making it a versatile choice for diverse applications. The headset utilizes durable materials, ensuring longevity and reliability even under rigorous use.

The Telex PH-3500 also features an adjustable volume control, giving users the ability to fine-tune their audio experience according to their needs. This feature enhances user control and ensures clear audio levels are maintained.

In summary, the Telex PH-3500 stands out as a comprehensive audio solution, combining exceptional sound quality, comfort, and versatility. With its noise-cancelling capabilities, dynamic microphone, and user-friendly features, it meets the demands of professionals in various fields, making it a preferred choice for those who require reliable audio communication.