HM-10 Headmic
™
Element:
Back electret condenser
Polar pattern:
Omni-directional
Frequency Response:
20Hz~20KHz
Sensitivity:
-42±3dB
Output impedance:
1KO±5%
SPL max:
130dB
Power Supply:
1.5-10V D.C.
Cable:
1.5mm
Wiring:
GND = Pin 1, Hot (+) = Pin 3
➾
2K
Ω
➾
Pin 2
Weight:
1.65 oz. (23g)
Mic Dimension:
.197” (5 mm)
Output connector:
3pin mini XLR connector
Congratulations on purchasing the NADY HM-10 ultra small condenser headset
microphone. Optimally designed for singing and speech applications, the HM-10’s small
size and light weight make it ideal for all hands-free use with minimum visibility. Perfect for
singers/musicians (drummers, keyboardists), vocal/dance performers, DJ’s,
television announcers, public speakers, and aerobics instructors.
STANDARD ITEMS SUPPLIED
• HM-10 headmic with small foam windscreen
• Additional medium and large foam windscreens
• Extra boom assembly
• User guide
• Warranty card
OPTIONAL ACCESSORIES
• XM-10 — Mini-XLR to XLR phantom power adaptor (converts 48V phantom
power to 5V-10V DC)
• HM-CC1 — Plastic headmic carrying case
FEATURES
• Wide bandwidth, omni-directional electret condenser mic ensures clean transparent audio
and enhanced vocal pickup with improved gain before feedback
• Durable, thin metal frame can be easily molded to any user
• Ergonomic design and comfortable fit with or without glasses, hats, or headphones (also
no hairstyle hindrance)
• Tiny capsule with diameter of 5.0 mm for lightest weight and hours of comfortable use
• Three sizes of foam windscreen included to reduce wind and popping noise
• Extendable boom fully adjustable 100 degrees for optimum mic capsule
placement
• Available with Mini-XLR or 3.5mm phono plug for wired and wireless applications (fits
most standard wireless bodypack transmitters)
• Choice of black or beige color
• Low voltage Phantom Power required
USE & CARE
The headset’s arch-shaped rests are placed over each ear and the remainder of the band
extends around the back of the head just above the neck. The tip of the supporting arches
rests on the temple just in front of the ear providing the necessary stability during use. The
mic boom descends from the ear on the left side.
Carefully loosen the boom by unscrewing the assembly one-quarter turn. Place the
microphone capsule close to the mouth to a favorable audio position. Tighten the boom
assembly. Bend the boom and headset slightly for optimum fit.
Connect the Mini-XLR or 3.5mm phono plug of the microphone cable to the input jack of
the bodypack transmitter or power supply adaptor. When using a power supply adaptor,
connect it to the microphone input of an audio preamp that provides phantom power.
The entire HM-10 assembly has been moisture-proofed to guard against deterioration
during use. After use in a high moisture application such as aerobics or a stage
performance, remove the foam screen, wipe the headset with a dry soft cloth and permit it
to air-dry. Do not store the unit in a closed space (e.g., a plastic bag) until all moisture has
evaporated, and avoid conditions of extremely high humidity. This will help maintain the
HM-10’s excellent performance. While the HM-10 is not unusually sensitive to the outside
environment, extremes in temperature can be harmful. Avoid, for example, leaving the
microphone in direct sunlight for long periods of time.
USER
GUIDE
NADY SYSTEMS, Inc.
6701 Shellmound Street
Emeryville, California 94608
Phone: 510.652.2411 • Fax: 510.652.5075
www.nady.com
20
50 100
500
-20
-10
0
+20
+10
1k
10k
20k
Frequency in Hz
Relative Response in dB
Specifications and design subject to change for
improvement purposes without prior notice.
SERVICE FOR YOUR NADY AUDIO PRODUCT
(U.S.) Should your NADY AUDIO product require service, please contact the Nady
Service Department via telephone at (510) 652-2411, or e-mail to service@nady.com.
(International) For service, please contact the NADY AUDIO distributor in your country
through the dealer from whom you purchased this product.
FREQUENCY RESPONSE &
POLAR PATTERN
SPECIFICATIONS
