Name: Sennheiser XSW 1-835 Dual-A
Brand: Sennheiser
SKU: XSW 1-835 Dual-A
Price: 749 USD
Availability: InStock

Sennheiser XSW 1-835 Dual-A

XS Wireless 1 DUAL is a 2-channel wireless system for singers and presenters. Designed with ease of use in mind, these analog UHF systems feature a sleek dual-channel receiver with built-in antennas and the streamlined interface from Sennheiser's popular XS Wireless 1 series.

FEATURES:

Excellent live sound featuring Sennheiser's renowned evolution microphone capsules

Antenna-switching 2-channel diversity reception

Integrated antennas

Automatic frequency management and synchronization via remote channel for easy setup

Selectable UHF frequencies within a large bandwidth

Up to 10 compatible channels

SPECIFICATIONS:

Frequency range
548-572 MHz
614–638 MHz
766-790 MHz
794-804 MHz
821-832 / 863-865 MHz
606-630 MHz
925-937.5 MHz
806.125 – 809.750 MHz

Dimensions
Ø 48 x L 180 mm

Connector
XLR-3

Frequency response
55 - 16,000 Hz

THD, total harmonic distortion
≤ 0.9%

Transducer principle
dynamic

Weight
330 g (0.73 lbs)

Pick-up pattern
cardioid

Nominal impedance
300 Ω (at 1 kHz)

Min. terminating impedance
1 kΩ

Storage temperature
–20°C to +70°C

Operating temperature
0°C to +40°C

Signal-to-noise ratio
≥ 103 dBA

Switching bandwidth
Up to 24 MHz

Modulation
Wideband FM

Frequency
80 factory presets (8 banks of 10 channels each)

Sensitivity
1.8 mV/Pa (free field, no load at 1 kHz)

Synchronization
Transmitter: 2.4 GHz, low power OQPSK (only active during synchronization)

Temperature Range
0 °C ... +40 °C (+32 °F ... +104 °F)
Frequency range
548-572 MHz

Frequency response
766-790 MHz
794-804 MHz
821-832 / 863-865 MHz
925-937.5 MHz

System
Frequency range
548-572 MHz
614–638 MHz
766-790 MHz
794-804 MHz
821-832 / 863-865 MHz
606-630 MHz
925-937.5 MHz
806.125 – 809.750 MHz

Dimensions
Ø 48 x L 180 mm

Connector
XLR-3

Frequency response
55 - 16,000 Hz

THD, total harmonic distortion
≤ 0.9%

Transducer principle
dynamic

Weight
330 g (0.73 lbs)

Pick-up pattern
cardioid

Nominal impedance
300 Ω (at 1 kHz)

Min. terminating impedance
1 kΩ

Storage temperature
–20°C to +70°C

Operating temperature
0°C to +40°C

Signal-to-noise ratio
≥ 103 dBA

Switching bandwidth
Up to 24 MHz

Modulation
Wideband FM

Frequency
80 factory presets (8 banks of 10 channels each)

Sensitivity
1.8 mV/Pa (free field, no load at 1 kHz)

Synchronization
Transmitter: 2.4 GHz, low power OQPSK (only active during synchronization)

Temperature Range
0 °C ... +40 °C (+32 °F ... +104 °F)
Frequency range
548-572 MHz

Frequency response
766-790 MHz
794-804 MHz
821-832 / 863-865 MHz
925-937.5 MHz
EM-XSW 1 DUAL
Dimensions
approx. 320 x 126.5 x 42 mm

Weight
approx. 620 g

Power supply
12 V DC nom. / 300 mA

Output voltage
(at peak deviation, 1 kHz AF) 1/4“ (6.3 mm) socket (unbalanced): +6 dBu

Housing
Rugged ABS housing

Sensitivity
< 3 μV at 52 dB(A) rms S/N (at peak deviation)

Squelch
Adjustable from 3 dBμV to 28 dBμV

AF frequency response
50 to 16,000 Hz (–3 dB)

Audio adjustment range
45 dB, adjustable in 5 dB steps

Line / Mic level
20 dB, switchable

Receiver Principle
Double superheterodyne

Diversity principle
Antenna switching diversity via internal antennas

System
Frequency range
548-572 MHz
614–638 MHz
766-790 MHz
794-804 MHz
821-832 / 863-865 MHz
606-630 MHz
925-937.5 MHz
806.125 – 809.750 MHz

Dimensions
Ø 48 x L 180 mm

Connector
XLR-3

Frequency response
55 - 16,000 Hz

THD, total harmonic distortion
≤ 0.9%

Transducer principle
dynamic

Weight
330 g (0.73 lbs)

Pick-up pattern
cardioid

Nominal impedance
300 Ω (at 1 kHz)

Min. terminating impedance
1 kΩ

Storage temperature
–20°C to +70°C

Operating temperature
0°C to +40°C

Signal-to-noise ratio
≥ 103 dBA

Switching bandwidth
Up to 24 MHz

Modulation
Wideband FM

Frequency
80 factory presets (8 banks of 10 channels each)

Sensitivity
1.8 mV/Pa (free field, no load at 1 kHz)

Synchronization
Transmitter: 2.4 GHz, low power OQPSK (only active during synchronization)

Temperature Range
0 °C ... +40 °C (+32 °F ... +104 °F)
Frequency range
548-572 MHz

Frequency response
766-790 MHz
794-804 MHz
821-832 / 863-865 MHz
925-937.5 MHz
EM-XSW 1 DUAL
Dimensions
approx. 320 x 126.5 x 42 mm

Weight
approx. 620 g

Power supply
12 V DC nom. / 300 mA

Output voltage
(at peak deviation, 1 kHz AF) 1/4“ (6.3 mm) socket (unbalanced): +6 dBu

Housing
Rugged ABS housing

Sensitivity
< 3 μV at 52 dB(A) rms S/N (at peak deviation)

Squelch
Adjustable from 3 dBμV to 28 dBμV

AF frequency response
50 to 16,000 Hz (–3 dB)

Audio adjustment range
45 dB, adjustable in 5 dB steps

Line / Mic level
20 dB, switchable

Receiver Principle
Double superheterodyne

Diversity principle
Antenna switching diversity via internal antennas

SKM 825-XSW / SKM 835-XSW
Dimensions
Approx. 260 x 50 mm

Microphone
Dynamic

Weight
Approx. 245 g

Pick-up pattern
Cardioid

RF output power
10 mW

Operating time
Approx. 10 hrs

Power supply
2 AA size batteries, 1.5 V

Housing
Rugged ABS housing

Sensitivity
0 to -30 dB, adjustable in 10 dB steps

Input sensitivity
1.5 mV / Pa

AF frequency response
80-16,000 Hz

Sennheiser XSW 1-835 DualA (Sennheiser XSW 1-835Dual-A)

Research with AI

Battery Life	Approx. 10 hrs hours
Frequency Response	55 - 16,000 Hz Hz
Impedance	300 Ω (at 1 kHz) Ω
Power Consumption	12 V DC nom. / 300 mA V / mA

Brand	Sennheiser
Name	Sennheiser XSW 1-835 Dual-A
Primary Category	Wireless Microphone System

Build Material	Rugged ABS housing
Dimensions	Ø 48 x L 180 mm mm
Weight	330 g g

Preset Storage	80 factory presets (8 banks of 10 channels each)

Why to Invest

Choose the Sennheiser XSW 1-835 Dual-A for its reliable dual-channel wireless system designed for live performances and presentations, offering excellent sound quality, easy setup with automatic frequency management, and durable construction.

How it Works

The system uses antenna-switching diversity reception and wideband FM modulation to provide stable wireless audio transmission. It automatically manages frequencies and synchronizes channels via a 2.4 GHz low power transmitter, simplifying setup and reducing interference.

What's Unique?

The XSW 1-835 Dual-A features a sleek dual-channel receiver with integrated antennas, 80 factory presets for flexible channel selection, and a rugged ABS housing, making it a versatile and durable choice for wireless audio applications.

Technical Specifications

Frequency range covers multiple UHF bands from 548 MHz to 937.5 MHz. Frequency response is 55 - 16,000 Hz with total harmonic distortion ≤ 0.9%. The microphone uses a dynamic transducer with cardioid pick-up pattern and nominal impedance of 300 Ω. The receiver uses double superheterodyne principle with antenna switching diversity. The system includes 80 factory presets organized in 8 banks. Operating temperature ranges from 0°C to 40°C, and storage temperature from -20°C to 70°C. Weight of the microphone is 330 g and dimensions are Ø 48 x 180 mm. Power supply is 12 V DC at 300 mA.

Key Features

Automatic frequency management and synchronization via 2.4 GHz low power OQPSK transmitter. Rugged ABS housing for durability. Adjustable audio settings including squelch and audio adjustment range of 45 dB. Line/mic level switchable by 20 dB. Signal-to-noise ratio of ≥ 103 dBA ensures clear sound quality. The system supports up to 10 compatible channels and offers wideband FM modulation.

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DJ & AUDIO > Mics & Headphones > Multi Wireless Sys (2+)
UPC: 615104282322
Brand: Sennheiser
Shipping Details: 6.00 lbs, 18 x 14 x 5 inches

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Sennheiser XSW 1-835 Dual-A