105
Item number:
The item number depends on RF output and frequency band. Your dealer will be glad to provide information
on which combinations are available in your country.
• Bodypack receiver with
rugged magnesium case
• Combined on/off and volume
control for ease of use
• Auto Setup and Environment Scan
functions for identifying clean frequencies
• Operates for up to eight hours off two
AA size dry batteries, seven hours off
optional BP 4000 battery pack with
integrated Smart Battery Management
system.
• Backlit display and jog
control for ease of use
• Received signal strength
and battery status metering
• Bottom panel contacts for direct battery
charging on optional charger
• Indiv
idual mix function
The IP 2 earphones connect to the SPR 4 bodypack receiver. These high quality
earphones provide a wide-range sound with sharply contoured bass reproduction
as well as excellent isolation to suppress high ambient noise levels encountered,
e.g., on a loud concert stage. An integrated sliding cable tie and the supplied
soft-rubber earmolds in three different sizes enable the earphones to adapt to
every shape of ear and head.
The IP 2 earphones are included in the IVM 4 Sets and in the SPR 4 Sets and
are also available single packed.
• High-quality, high-comfort earphones
• Excellent, wide-range audio reproduction
• High isolation for ambient-noise rejection
• Inconspicuous finish
IP 2
105
70
24
12
27
IVM 4
Wireless Systems
SPR 4
• RF carrier frequency ranges: 500 to 530, 570 to 600, 790 to 820, 835 to 865 MHz
• Modulation: FM, MPX Stereo
• Audio Bandwith: 35 to 20,000 Hz
• THD <0.8% typical
• Signal/noise ratio >90 dB(A) typical
• Channel separation >40 dB(A)
• Audio Output 3.5 mm jack, 150 mW (rms)/16 ohms
• Battery Life 6 to 10 hours, volume dependent,
2 AA batteries or BP 4000
• Dimensions 70 x 90 x 25 mm (2.8 x 3.5 x 1 in.)
• Weight 165 g (5.82 oz.)
• Standard accessories 2 AA size dry batteries, belt clip, Color Coding Kit
• Optional Accessories BP 4000 with CU 4000 Charging Unit
IP 2
• Frequency Range: 12 to 23,500 Hz
• Sensitivity: 121 dB SPL/V
• Max. Input Power: 25 mW
• Rated impedance: 16 Ohm
• Connector: 3.5 mm stereo jack
• Weight: 3 g (0.11 oz.)
• Cable: 1.15 m/3.8 ft.
4
The SPR 4 bodypack receiver features a rugged die-cast magnesium case.
Auto Setup and Environment Scan functions for finding clean frequencies
make setting up extremely easy. The 30 MHz bandwidth allows manual
selection of 1200 frequencies or the system chooses from preprogrammed
frequency preset banks.The SPR 4 provides a backlit display and jog control
for ease of use. The display indicates the received signal strength and battery
status along with other parameters. Integrated charging contacts allow the
optional BP 4000 battery pack to remain inside the receiver whilst being
charged on the CU 4000 charger (optional).The BP 4000 will be charged to
capacity in only one hour, and can power the SPR 4 for about seven hours.
The only control the artist needs to operate is an ergonomically shaped volume
control with integrated on/off switch. Placed in the center of the SPR 4 top
panel, the volume control with its clearly discernible detents can be operated
intuitively even if it is positioned outside the user's field of vision.
An Individual mix function allows a personalized monitor mix to be set up even
where only a small sound system with no separate monitor mixer is available.
To accommodate the individual preferences of users, the SPR 4 has been
designed to drive a large number of different types of earphones.
SPR 4
Item number:
3052H00040
1118_11_5_Wireless_engl_fsch_1118_11_5_Wireless_engl_fsch 10.03.11 20:13 Seite 105
