Detail 01
Cardioid polar pattern
The microphone prefers sound arriving from the front, from the user's mouth.
Product detailSKU #1285103302039
AKGPerception Wireless Sports Set Band A
1/8
Independent shopping perspective
The Korena take
A hands-free wireless system built around the C 544 L headworn condenser microphone, PT 45 bodypack, and SR 45 stationary receiver.
Strong match
Who this is for
- Hands-free applications
- Gymnastics instruction
- Presentations
- Onstage performances
Consider the trade-offs
When to look elsewhere
- Applications that do not need a headworn microphone
- Users needing protection from interference received from other devices
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Behind-the-neck headband
The C 544 L rests securely and comfortably on the head.
Detail 03
Four moisture shields
They protect the transducer from perspiration during sport use.
Detail 04
Diversity receiver
The SR 45 is described as delivering a diversity system.
Final check
Know before you order
- 01The supplied system operates in the 500–560 MHz UHF carrier-frequency range.
- 02The PT 45 uses one AA battery, with stated battery life of 10 hours.
- 03For U.S. users, operation without a license is subject to stated restrictions, including low-power operation not exceeding 50 mW.
- 04Do not remove the C 544 L moisture shield.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01What is included in the set?
It includes the C 544 L headworn microphone, PT 45 bodypack transmitter, and SR 45 stationary receiver.
02Can the PT 45 connect to instruments?
Yes. The supplied data states it can connect to an electric guitar, electric bass, or keytar.
03What outputs does the receiver provide?
Balanced XLR and unbalanced 1/4-inch (6.3 mm) jack outputs, adjustable from mic to line level.
04How is the microphone protected from sweat and pop noise?
The C 544 L has moisture shields, a shock-mounted transducer, microphone placement at the corner of the mouth, and a supplied windscreen.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
2 detailsSound
- Recommended load impedance
- >2000 ohms
- Carrier frequency range
- 500 - 560 MHz
1 detailsBody & build
- Color Finish
- matte black
3 detailsConnections & power
- Audio outputs
- Balanced XLR and unbalanced 1/4" (6.3 mm) jack: adjustable from mic to line level. Output level at rated deviation: 500 mV RMS
- Supply voltage
- 9 V battery supply through B 29 L or bodypack transmitter, or 9 to 52 V universal phantom power through MPA V L adapter
- RF output
- 10 mW
3 detailsSize & weight
- Audio bandwidth
- 40 - 20,000 Hz
- Shipping weight
- 200g / 7.1 oz.
- Net weight
- 30g (1.1 oz.) (without connector)
22 detailsOther
- Cable
- 1.5 m (5 ft.)
- Power requirement
- 1x 1.5 V AA size battery
- Battery life
- 10 hours
- Max. SPL
- 126 dB / 130 dB (for 1%/3% THD)
- Tier
- new
- Modulation
- FM
- T.H.D. at 1 kHz
- typ. 0.8%
- Powering
- approx. 2 mA Environment temperature: -20 C to +60 C, R.H. at +20 C: 99%
- Finish
- matte black
- Category Source
- detail
- Frequency range
- 20 Hz to 20,000 Hz
- Signal/noise ratio
- typ. 105 dB(A)
- Dimensions
- 130 mm (5.2 in.) in diameter
- Equivalent noise level (IEC 60268-4)
- 22 dB-A
- Korena Special
- false
- Polar pattern
- cardioid
- Type
- Pre-polarized condenser microphone
- Sensitivity
- 40 mV/Pa (-28 dBV re 1 V/Pa)
- Source Id
- site51285103302039
- Prop65
- WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov.
- Impedance
- 200 ohms, electronically balanced
- Squelch threshold
- 100 to -70 dBm adjustable
Complete your setup
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