SPECIFICATIONS

OVERALL SYSTEM PERFORMANCE

Operating Frequency Range . . .

. . . . . . . . . . . 470 MHz-490 MHz (U.S.)

Freq. Synthesized

. . . . . . . . . . . (800 channels switchable) 25 kHz/step

PLL System Frequency Stability . .

. . . . . . . . . . . <0.005%

Frequency Response

. . . . . . . . . . . 50 Hz-18 kHz +/-3 dB

Dynamic Range

. . . . . . . . . . . 120 dB

Harmonic Distortion

. . . . . . . . . . . <0.5%

Modulation

. . . . . . . . . . . FM (F3E) +/-25 kHz normal, +/-75 kHz max.

Operating Range

. . . . . . . . . . . 150-250 feet typical, 500+ feet max. line-of-sight

 

 

UDR800 RECEIVER

 

Receiver System

. . . . . . . . . . . Dual conversion Super Heterodyne with Digi-True Diversity

Selectivity

(dual antennas with optimum reception selected)

. . . . . . . . . . . 60 dB, normal +/-75 kHz offset

Image Rejection

. . . . . . . . . . . -70 dB, minimum

Sensitivity

. . . . . . . . . . . -107 dBm, normal

Spurious Rejection

. . . . . . . . . . . 65 dB, normal

Mute /Squelch

. . . . . . . . . . . Adjustable (-65 dBm to -95 dBm), Tone Squelch 40 kHz

Controls

. . . . . . . . . . . Power ON/OFF push switch, VOLUME line level pot,

LCD Display

MENU, UP/DOWN buttons

. . . . . . . . . . . MUTE, AF/RF bars, A/B diversity, IR, GR/CH, MUTE Level,

LED Indicator

SCAN, Frequency

. . . . . . . . . . . Power ON

Audio Outputs

. . . . . . . . . . . LINE OUT UNBALANCED: adjustable line audio output

MIC Out Balanced

. . . . . . . . . . . Fixed MIC level audio output

Output Impedance

. . . . . . . . . . . Unbalanced: 1k Ω and Balanced: for 600 Ω loads

Power Requirement

. . . . . . . . . . . 22V DC/0.4A

Antennas

. . . . . . . . . . . Dual permanently attached swivel antennas

Dimensions

. . . . . . . . . . . 8” W x 1-5/8” H x 5-1/8” D (20.2cm x 4.1cm x 13cm)

Product Weight

. . . . . . . . . . . 1 lb. (454g)

Housing Construction

. . . . . . . . . . . ABS Plastic

 

 

UHT800 HANDHELD TRANSMITTER

RF Output Power . . . . . . . . . . . . . . . . . . . . . . . +17 dBm Max, +14 dBm (25mW typical) Harmonic/Spurious Emission . . . . . . . . . . . . . . -50 dBc normal

Impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.0k Ω

Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Power and Audio ON/OFF switches, Input Level LED Display . . . . . . . . . . . . . . . . . . . . . . . . . . . Power ON (GREEN), Low Battery ON (RED) Antenna Type . . . . . . . . . . . . . . . . . . . . . . . . . Integral

Battery Type . . . . . . . . . . . . . . . . . . . . . . . . . . 2 x AA alkaline or NiMH Battery Life . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-10 hours typical

Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1/8” Long x 2” dia. (23.1cm x 5.1cm) Product Weight (w/o batteries) . . . . . . . . . . . . . 10 oz. (283g)

Housing Construction . . . . . . . . . . . . . . . . . . . Metal

UBP800 BODY-PACK TRANSMITTER

RF Output Power . . . . . . . . . . . . . . . . . . . . . . . +17 dBm Max, +14 dBm (25mW typical) Harmonic/Spurious Emission . . . . . . . . . . . . . . -50 dBc normal

Input Impedance . . . . . . . . . . . . . . . . . . . . . . . 5k Ω (Lavaliere); 500k Ω (Instrument)

Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Power and Audio ON/OFF switches, Input Level Input Connector . . . . . . . . . . . . . . . . . . . . . . . Locking 3.5 mm mini-jack

LED Display . . . . . . . . . . . . . . . . . . . . . . . . . . . Bi-Color - Power ON (GREEN) and Low Battery ON (RED) Antenna Type . . . . . . . . . . . . . . . . . . . . . . . . . External Removable

Battery Type . . . . . . . . . . . . . . . . . . . . . . . . . . 2 x AAA alkaline or NiMH Battery Life . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-8 Hours typical, alkaline

Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1/4” W x 3-3/8” H x 1” D (5.7cm x 8.6cm x 2.5cm) Product Weight (w/o batteries) . . . . . . . . . . . . . 2.8 oz. (79g)

Housing Construction . . . . . . . . . . . . . . . . . . . ABS Plastic

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Bogen UDMS800HH, UDMS800BP instruction manual Specifications, Overall System Performance
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UDMS800BP, UDMS800HH specifications

The Bogen UDMS800HH and UDMS800BP are advanced public address systems designed to deliver high-quality sound and reliable performance in various settings. These models are particularly favored in educational institutions, corporate environments, and large venues where effective communication is crucial.

The UDMS800HH features a handheld microphone that allows for mobility and flexibility during presentations or speeches. It utilizes UHF (Ultra High Frequency) technology, ensuring clear audio transmission over long distances with minimal interference. The handheld microphone is lightweight and ergonomically designed for comfortable use during extended periods. The microphone also incorporates a built-in rechargeable battery, providing convenience and reducing the need for constant battery replacements.

On the other hand, the UDMS800BP boasts a belt-pack transmitter, which is ideal for hands-free applications. This model is often paired with lavalier or headset microphones, making it perfect for teachers or presenters who need to move around while engaging their audience. The belt-pack design allows users to clip it onto their waist or belt, providing a wireless experience without the hassle of cords.

Both models are equipped with easy-to-use controls for volume adjustment, channel selection, and power on/off, making it user-friendly for novice and experienced operators alike. The systems feature a robust construction resistant to wear and tear, ensuring durability even in demanding environments.

Another significant characteristic is the wide frequency response and low distortion, which guarantee natural sound reproduction. Bogen's proprietary technologies enhance audio clarity, making them suitable for spoken word applications and musical performances alike.

The UDMS800 series includes multiple channels, which enables the use of several systems in the same venue without risk of interference. This is particularly important in conference situations or events where multiple speakers may be required.

Overall, the Bogen UDMS800HH and UDMS800BP are versatile, powerful, and reliable PA systems. With their thoughtful design, superior sound quality, and user-friendly features, they are an excellent choice for anyone needing effective audio solutions in a variety of professional settings.
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