Content |
30 MHz selection bandwidth (depending on local frequency plans)
- 8 hours of operation with a single AA size battery
- Compatible with all AKG MicroMics
- Low battery indicator
- Smallest and lightest bodypack transmitter in its class
- Complete with MKG L cable for direct connection to electric guitar or bass
The Perception wireless system comes complete with bandwidths up to 30 MHz and excessively low-current transmitters, which are unique in its class, cementing Perception Wireless as one of the most comprehensive systems in its price range.
The Perception Wireless is designed to accommodate musicians and entry-level audio technicians, although it has the capabilities to handle even the most difficult audio setups with up to 8 channels per band.
The pocket transmitter PT45 - which is the smallest in its class - runs on a single AA battery, and is compatible with all AKG MicroMics. The SR45 Stationary Receiver delivers a diversity system, professional XLR and 1/4 inch jack outputs and the SMPS solution. |
- EIA-standard half 19” metal case.
- Front panel includes ACT sync button, rotary control knob for menu settings and dual audio LED indicators.
- LCD screen displays group & channel, encryption status, RF output, stereo/mono mode.
- Lockable front panel.
- PLL-synthesized technology enables multiple preset compatible channels.
- 64MHz bandwidth.
- 112 dBA S/N ratio.
- Balanced and unbalanced audio inputs.
- Switchable Line & Microphone, adjustable sensitivity levels and up to +26 dBU maximum SPL.
- Built-in 3 bands EQ settings.
- Selectable encryption keys.
- Scan for an open, interference-free frequency.
- 6.3mm headphone monitoring jack.
- RJ-11 MIPRO ACT-BUS connector.
- Up to 100mW output power. selectable Hi, Low or Off setting.
- TNC 50Ω RF output & input connectors.
Frequency Range
|
470~664 MHz, 672~960 MHz (country dependent)
|
Bandwidth
|
64 MHz
|
Oscillation Mode
|
PLL-Synthesized
|
Channel Grid
|
25 kHz
|
Frequency Stability
|
±0.005% (-10~+60℃)
|
Modulation Mode
|
Digital Modulation
|
Output Power
|
10 ~ 100 mW (country dependent)
|
Spurious Rejection
|
|
Frequency Response
|
20 Hz ~ 15 kHz (Stereo)
|
T.H.D.
|
|
ADC Dynamic Range
|
112 dBA
|
Stereo Audio Input
|
Phone 6.3 mm Ø ×2, XLR, 6.3 mm Ø Combo Jack
|
Max. SPL
|
> +26 dBu, Selectable Line and Microphone level
|
Audio input adjustment
|
0 ~ -30 dB, 3 dB step
|
Headphone Monitor
|
6.3 mm Ø Stereo Jack with volume control
|
Impedance
|
≧ 16 Ω
|
Network Interface
|
RJ-11 × 2, proprietary MIPRO ACT-BUS
|
Antenna Connector
|
TNC (50 Ω impedance)
|
Power Supply
|
DC 12~15V
|
Dimensions (W × H × D)
|
210 × 44 × 206 mm (8.3 × 1.7 × 8.1“)
|
Weight
|
Approx. 1.1 kg ( 2.4 lbs)
|
Note
|
Refer to actual product in the event of product description discrepancy.
Frequency range and maximum deviation comply with the regulations of different countries.
|
| Free yourself! for live sound, presentations and installations
The WMS420 wireless microphone system provides a highly flexible as well as easy to use solution. The ultra high frequency system is set up within seconds and is equally suitable on stage as well as in locations where a single- or multi channel solution is needed.
The entire WMS420 wireless system consists of the SR420 stationary receiver, HT420 handheld transmitter and the PT420 pocket transmitter. The HT420 handheld transmitter is available with the patented D5 dynamic microphone acoustic. This capsule guarantees maximum rejection against feedback, reduced handling noise and the famous AKG sound. Both transmitters are shipped with charging contacts that enable the use of rechargeable batteries. Moreover the transmitters offer exceptional eight hours of operation time from a single AA size battery, which dramatically reduces the operating costs in day-to-day use.
The detachable receiver antennas allow the use of professional accessories, such as antenna splitters and remote mounted directional antennas for multi channel systems. The WMS420 series includes three different bodypack sets. The head-worn set includes the high performance C555L condenser microphone. The presenter set includes the professional C417L lavalier microphone. The guitar set includes an instrument cable. With the AKG WMS420 system up to eight channels can be run simultaneously.
Detachable receiver antennas
enable the use of professional RF accessories
Patented state-of-the-art D5 dynamic capsule
cuts through the mix
Transmitters with charging contacts
saves money in day-to-day use and preserves the environment
Compatible with all AKG MicroMics
almost all applications can be covered
Low battery warning indicator
for secure operation
|
System Specifications
Operating Frequencies: UHF band
Band C: 541.500 MHz to 566.375 MHz (996 frequencies)
Band D: 655.500 MHz to 680.375 MHz (996 frequencies)
Band I: 482.000 MHz to 507.000 MHz (1001 frequencies)
Not all frequencies are available in all areas. Please check with local regulations.
Minimum Frequency Step: 25 kHz
Modulation Mode: FM
Maximum Deviation: +/-35 kHz
Dynamic Range: > 110 dB (A-weighted), typical
Total Harmonic Distortion:
Operating Range: 100 m (300'), typical
Open range environment with no interfering signals.
Operating Temperature Range: -5o C to +45o C (23o F to 113o F)
Battery and LCD performance may be reduced at very low temperatures.
Frequency Response: 70 Hz to 15 kHz (+1 dB, -3 dB)
Receiver
Receiving System: True diversity
Image Rejection: 60 dB nominal, 55 dB minimum
RF Sensitivity: 20 dBuV at 60 dB S/N ratio
Maximum Output Level: XLR, balanced: +9 dBV; 1/4-inch (6.3 mm), unbalanced: +7 dBV
Antenna Input: BNC-type, 50 ohms
Bias voltage 12V DC, 60 mA, each
Power Requirements: 12-18V DC, 500 mA
Dimensions: 210.0 mm (8.27“) W x 164.4 mm (6.47“) D x 44.0 mm (1.73“) H
Not including BNC connectors or feet.
Net Weight: 1.1 kg (38.8 oz), without accessories
Accessories Included: Two flexible UHF antennas; AC adapter (country dependent); rack-mount adapters
Body Pack
RF Power Output High: 30 mW, Low: 10 mW (switchable), at 50 ohms
Spurious Emissions: Following federal and national regulations
Input Connection: Four-pin Locking Connector
- Pin 1: GND
- Pin 2: INST INPUT
- Pin 3: MIC INPUT
- Pin 4: DC BIAS +5V
Batteries: Two 1.5V AA, not included
Battery Life:
- High: 6 hours (alkaline)
- Low: 8 hours (alkaline)
Depending on battery type and use pattern.
Dimensions: 66.0 mm (2.60“) W x 24.0 mm (0.94“) D x 87.0 mm (3.43“) H
Net Weight: 81 g (2.9 oz), without batteries Dimensions and Weight in PackagingChannel DShipping Weight: 5 lbs Shipping Dimensions: 15 x 13 x 4 in Channel CShipping Weight: 5 lbs Shipping Dimensions: 15 x 13 x 4 in Channel IShipping Weight: 6 lbs Shipping Dimensions: 15 x 14 x 4 in |
AKG WMS 470 Wireless Instrument Set has an automatic frequency setup function that immediately finds and displays all available channels. WMS470 by AKG operates up to 16 channels simultaneously within the same frequency band and up to 48 channels by using multiple frequency bands. AKG WMS 470 wireless system includes an AKG PT470 transmitter, AKG SR470 receiver and an MKG L instrument cable. WMS470 instrument set incorporates handheld, headworn and lavalier mic options. | The WMS 40 Mini Instrumental Set ensures brilliant sound and ease of use at an unbeatable price/performance ratio.
Unique HDAP (High Definition Audio Performance) technology ensures the best possible, most realistic sound at any time.
The SR 40 Mini receiver provides three status LEDs indicating ON/OFF status, received signal strength (RF OK), and audio clipping (AF CLIP). The VOLUME control sets the level at the ¼" output jack. The supplied switched mode power supply operates on any AC voltage from 110 to 240 VAC and includes EU, UK, and US adapters.
The PT 40 Mini bodypack is probably the smallest and lightest transmitter in its class. A reliable mini XLR output allows you to connect every compatible AKG miniature microphone. Battery life of the transmitter is the same legendary "30 hours off a single AA battery" as for the WMS 40 models, reducing the need to replace batteries and thus saving real money in the long run.
The system includes an SR 40 MINI receiver, a PT 40 MINI pocket transmitter, a MKG L instrument cable, a universal power supply with US/UK/EU adapter, and one AA size dry battery.
User's Manual |
Reviews
There are no reviews yet.