AKG Acoustics HSD 200 SR-oc User Manual

HSD 200 SR/oc

Communication Headset

Description

The HSD 200 SR is a combination stereo headset and
close-talking dynamic microphone intended for modern
hands-free operation in a communications environment. The
microphone response has been tailored with a gentle roll-off
below 200 Hz and a broad peak centered at 3 kHz to
increase speech intelligibility. The semi-open, supra-aural
headphone fittings provide a comfortable fit, while the semi­open design enables the user to directly hear sounds and
speech originating near by. Attention has been paid in the
design to avoid leakage from the headphones directly into
the microphone. In typical AKG fashion, the cable which
contains both headphone and microphone leads exits only
from one side of the assembly, which promotes comfortable
and convenient wearing of the HSD 200 SR.

Features

• Semi-open, supra-aural stereo
headphones

• Shock-mounted dynamic cardioid
microphone with speech-optimized
frequency response

• Both headphone and microphone
leads exit through a single cable
with bare leads at the end for ease
in attaching interconnect hardware

Specifications

Microphone:

Transducer principle: Dynamic (low noise)

Frequency range: 50 Hz to 11 kHz

Polar pattern: Cardioid

Sensitivity at 1 kHz: 1 mV/Pa (-60 dB re 1 V)

Equivalent noise level: Less than 24 dB-A

S/N ratio (A-weighted): 70 dB

Impedance: 650 ohms

Recommended load impedance:

Greater than 1000 ohms

Headphones:

Transducer principle: Dynamic

Fitting type: Semi-open, supra-aural

Sensitivity (per phone): 100 dB SPL at 1mW

Frequency range: 20 Hz to 28 kHz

Rated impedance: 100 ohms (elements wired in parallel)

Cable length: 10 ft. (3 m)

Finish: Non-reflective black

Net weight: 8.8 oz. (250 g)

Shipping weight: 1 lb. (450 g)

Included accessory: Foam windscreen

SR/OC has open cable ends

Microphones · Headphones · Wireless Microphones · Wireless Headphones · Headsets · Electroacoustical Components

Limited Warranty

Valid only in the United States. AKG Acoustics warrants AKG products against defects in material
or workmanship for a period of two years from the date of original purchase for use, and agrees to
repair or, at our option, replace any defective unit without charge for either parts or labor. Important:
This warranty does not cover damage resulting from accident, misuse or abuse, lack of reasonable
care, the affixing of any attachment not provided with the product, loss of parts or connecting the
product to any but the specified receptacles. This warranty is void unless service or repairs are
performed by an authorized service center. No responsibility is assumed for any special, incidental

or consequential damages. However, the limitation of any right or remedy shall not be effective
where such is prohibited or restricted by law. Simply take or ship your AKG product prepaid to our
service department. Be sure to include your sales slip as proof of purchase date. (We will not repair
transit damage under the no-charge terms of this warranty.) Note: No other warranty, written or oral
is authorized by AKG Acoustics, Inc. This warranty gives you specific legal rights, and you may also
have other rights which vary from state to state. Some states do not allow the exclusion or
limitation of incidental or consequential damages or limitation on how long an implied warranty
lasts, so the above exclusions and limitation may not apply to you.

Specifications subject to change without notice.

AKG Acoustics GmbH

Lemböckgasse 21–25, P.O.B. 158, A-1230
Vienna/AUSTRIA
Tel: [phone]*, Fax: [phone]
Internet: http://www.akg.com

AKG Acoustics; A Division of Harman Pro Germany
Bodenseestraße 228, D-81243 München/GERMANY
Tel: [phone], Fax: [phone]

Arbiter Pro Audio

Wilberforce Road, London NW9 6AX/ENGLAND
Tel: [phone], Fax: [phone]

AKG ACOUSTICS, U.S.

914 Airpark Center Drive
Nashville, TN 37217, U.S.A.
Tel: [phone], Fax: [phone]

Studer Japan Ltd.

2-43-7, Uehara, Shibuya-ku, Tokyo 151-0064/JAPAN
Tel: [phone], Fax: [phone]

Erikson Pro Audio

620 McCaffrey, St-Laurent, Quebec, H4T 1N1, CANADA
Tel: [phone], Fax: [phone]
Internet: www.jam-ind.com/eriksonpro

AKG is constantly improving and modifying its products, therefore, specifications are subject to change without notice.

The communication headset assembly shall consist of a
dynamic stereo headphone pair and an adjustable, shock mounted
dynamic microphone. Each headphone shall have an impedance
no less than 200 ohms and a sensitivity of 100 dB per milliwatt.
The headphones shall fit over the outer ear and shall be partially
open to the outside.

The microphone shall have an impedance no greater than 650
ohms and a sensitivity at 1 kHz of 1 mV/Pa. The microphone’s
pickup pattern shall be hypercardioid. Leads for both headphones
and microphone shall be contained in a single 3 meter cable with
bare leads at the end. The communication headset shall be the
AKG Acoustics Model HSD 200 SR/oc.

Graphical Data

Architects and Engineers Specifications

DS-HSD 200 SR/oc