Sennheiser SKM 300 G4-S Specification

Sennheiser SKM 300 G4-S Specification
PRODUCT SPECIFICATION
1/4
evolution wireless G4
SKM 300 G4-S | Handheld Transmitter
Powerful handheld transmitter with a lightweight aluminum housing, increased bandwidth and transmission power, and
integrated mute switch for evolution wireless G4 300 Series systems, delivering exceptional speech intelligibility in Business and Education.
FEATURES
DELIVERY INCLUDES
•
•
SKM 300 G4-S handheld transmitter
•
MZQ 1 microphone clamp
•
2 AA batteries
•
pouch
•
quick guide
•
safety guide
•
manufacturer declaration sheet
Powerful handheld transmitter with a lightweight
aluminum housing for use with the renowned e 865
capsule (recommended)
•
Easy to use, fast setup time
•
Integrated network port allows control, monitoring
and setup via Sennheiser Control Cockpit and WSM
Software
•
Broad range of products and existing accessories (such
as microphones) allows usage in any kind of environment
•
Up to 88 MHz bandwidth, up to 32 channels
•
Increased RF output power (10/30/50 mW)
•
Transmission Range: up to 100 meters / 330 feet
•
Compatible with wireless speaker system LSP 500 PRO
•
RC (remote control) switch available for the bodypack
transmitter
PRODUCT VARIANTS
Made in Germany
Assembled in USA
SKM 300 G4-S-K+
925 - 937.5 MHz Art. no. 507727
SKM 300 G4-S-AS
520 - 558 MHz
Art. no. 508067
SKM 300 G4-S-GBw
606 - 678 MHz
Art. no. 507728
SKM 300 G4-S-JB
806 - 810 MHz
Art. no. 508068
SKM 300 G4-S-Gw
558 - 626 MHz
Art. no. 507729
SKM 300 G4-S-Gw
558 - 626 MHz
Art. no. 508069
SKM 300 G4-S-Bw
626 - 698 MHz
Art. no. 507730
SKM 300 G4-S-Bw
626 - 698 MHz
Art. no. 508070
SKM 300 G4-S-Cw
718 - 790 MHz
Art. no. 507731
SKM 300 G4-S-Cw
718 - 790 MHz
Art. no. 508071
SKM 300 G4-S-Dw
790 - 865 MHz
Art. no. 507732
SKM 300 G4-S-Dw
790 - 865 MHz
Art. no. 508072
SKM 300 G4-S-Aw+
470 - 558 MHz
Art. no. 508407
SKM 300 G4-S-Aw+
470 - 558 MHz
Art. no. 508428
SKM 300 G4-S-Gw1
558 - 608 MHz
Art. no. 508449
PRODUCT SPECIFICATION
2/4
evolution wireless G4
SKM 300 G4-S | Handheld Transmitter
ACCESSORIES
MMD 935
cardioid dynamic
microphone head
Art. no. 502577
MMD 945
supercardioid dynamic
microphone head
Art. no. 502579
MMK 965
condenser microphone
head with switchable
characteristics
Art. no. 502582
MD 9235 BK cardioid dynamic microphone head, black
Art.-no. 502585
MD 9235 NI
cardioid dynamic microphone head, nickel
Art.-no. 502586
MD 9235
NI/BK
cardioid dynamic micro- Art.-no. 502591
phone head, nickel/black
Neumann
KK 204
condenser cardioid
microphone head, nickel
Art.-no. 008651
Neumann
KK 204 BK
condenser cardioid
microphone head, black
Art.-no. 008652
Neumann
KK 205
condenser supercardioid Art.-no. 008653
microphone head, nickel
Neumann
KK 205 BK
condenser supercardioid Art.-no. 008654
microphone head, black
BA 2015
rechargeable battery
Art. no. 009950
LA 2
charging adapter for
L 2015 charger
Art. no. 503162
L 2015
charger
Art. no. 009828
KEN 2
identification rings
Art. no. 530195
SPECIFICATIONS
RF characteristics
Modulation
Wideband FM
Frequency ranges
Aw+: 470 - 558 MHz
AS: 520 - 558 MHz
Gw1: 558 - 608 MHz
Gw: 558 - 626 MHz
GBw: 606 - 678 MHz
Bw: 526 - 698 MHz
Cw: 718 - 790 MHz
Dw: 790 - 865 MHz
JB: 806 - 810 MHz
K+: 925 - 937.5 MHz
Transmission frequencies
Max. 3520 frequencies,
adjustable in 25 kHz steps
20 frequency banks, each
with up to 32 factory-preset channels, no intermodulation
6 frequency banks with
up to 32 programmable
channels
AF characteristics
Compander system
Sennheiser HDX
AF frequency response
80 – 18,000 Hz
Signal-to-noise ratio (1 mV,
peak deviation)
≥ 115 dBA
Total harmonic distortion
(THD)
≤ 0.9 %
Setting range for input
sensitivity
48 dB,
adjustable in 6 dB steps
Overall device
Temperature range
-10 °C to +55 °C
Power supply
2 AA batteries, 1.5 V or
BA 2015 accupack
Nominal voltage
3 V battery /
2.4 V rechargeable battery
Current consumption
at nominal voltage:
typ. 180 mA
with transmitter switched
off: ≤ 25 µA
Switching bandwidth
up to 88 MHz
Operating time
Typically 8 h
Nominal/peak deviation
±24 kHz / ±48 kHz
Dimensions
Approx. Ø 50 x 265 mm
Frequency stability
≤ ±15 ppm
Weight (incl. batteries)
approx. 450 g
RF output power at 50 Ω
switchable:
Low: typ. 10 mW
Standard: typ. 30 mW
High: typ. 50 mW
Pilot tone squelch
Can be switched off
PRODUCT SPECIFICATION
3/4
evolution wireless G4
SKM 300 G4-S | Handheld Transmitter
DIMENSIONS
41
1.61
157.1
6.18
15.8
0.62
34.5
1.36
192.3
7.57
PRODUCT SPECIFICATION
4/4
evolution wireless G4
SKM 300 G4-S | Handheld Transmitter
ARCHITECT‘S SPECIFICATION
The handheld transmitter shall be for use with a companion receiver as part of a wireless RF transmission system.
The handheld transmitter shall operate within ten UHF frequency ranges, with a switching bandwidth of up to 88 MHz:
470 – 558 MHz, 520 – 558 MHz, 558 – 608 MHz, 558 – 626 MHz, 606 – 678 MHz, 626 – 698 MHz, 718 – 790 MHz, 790 –
865 MHz, 806 – 810 MHz, 925 – 937.5 MHz; transmission frequencies shall be 3520 per range and shall be tunable in 25
kHz steps. The handheld transmitter shall feature 20 fixed frequency banks with up to 32 compatible frequency presets
and 6 user banks with up to 32 user programmable frequencies.
The handheld transmitter shall be menu-driven with a backlit LC display showing the current frequency, frequency bank
and channel number, metering of AF level, transmission status, lock status, pilot tone transmission, muting function, and
battery status. An auto-lock feature shall be provided to prevent settings from being accidentally altered.
The handheld transmitter parameters shall be programmable in the handheld transmitter menu. Receiver parameters
such as receiving frequency, receiver name and pilot tone setting shall be synchronizable with the handheld transmitter
via an integrated infrared interface.
The handheld transmitter shall be equipped with a mute switch, which shall be switchable between “AF on/off”, “RF on/
off”, “Push to mute”, “Push to talk” and “Disabled” via the user interface.
Nominal/peak deviation shall be ±24 kHz/±48 kHz. Frequency stability shall be ≤ ±15 ppm. RF output power at 50 Ω shall
be switchable between 10 mW (typical, low) and 30 mW (typical, standard) and 50 mW (typical, high).
The handheld transmitter shall incorporate the Sennheiser HDX compander system and a defeatable pilot tone squelch.
Audio frequency response shall range from 80 – 18,000 Hz. Signal-to-noise ratio at 1 mV and peak deviation shall be ≥ 115
dBA. Total harmonic distortion (THD) shall be ≤ 0.9 %. Input sensitivity shall be adjustable within a 48 dB range in steps of
6 dB.
Power shall be supplied to the handheld transmitter by two 1.5V AA size batteries or by one Sennheiser BA 2015 rechargeable accupack. Nominal voltage shall be 2.4 V, current consumption shall be typical 180 mA at nominal voltage; ≤ 25
μA when handheld transmitter is switched off. Operating time shall be typical 8 hours. The handheld transmitter shall
have a rugged metal housing; dimensions shall be approximately 50 mm (1.97") in diameter and 265 mm (10.43") in length.
Weight including the batteries shall be approximately 450 grams (0.99 lbs). Operating temperature shall range from −10
°C to +55 °C (+14 °F to +131 °F). A range of microphone heads shall be available for the handheld transmitter.
The handheld transmitter shall be the Sennheiser SKM 300 G4-S.
Sennheiser electronic GmbH & Co. KG · Am Labor 1 · 30900 Wedemark · Germany · www.sennheiser.com
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