505884 SENNHEISER | Alldatasheet

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PRODUCT SPECIFICATION (V2.2) SpeechLine Digital Wireless SL Handheld DW

FEATURES

  • Automatic frequency and interference management
  • Speech optimized condenser micr ophone capsule
  • Clear and easy f ocused user interface
  • Long operation time ( up to 15 hours)
  • Adv anced power management and Li-Ion rechargeables
  • Secure 256 bit AES encr yption
  • Remot e controllable The sleek but robust SL Handheld DW is optimized for speech in presentations or lectures where every word matters. Thanks to bi-directional communication be- tween transmitter and receiver, no settings need to be adjusted on the transmitter. The automatic frequency and interference management allows convenient and reliable operation. The LC display provides the link name, battery status and reception quality. The ergonomically positioned mute-slider makes the use of the microphone very con- venient. The SL Handheld DW comes with a rechargeable Li-Ion battery with external charging contacts - for easy charging with the CHG 2 - and a USB socket. SPECIFICATIONS System AF frequency response 20 to 20,000 Hz Dynamic range > 120 dB(A) THD (1 kHz) typ. 0.1 % Audio sampling 24 bit/48 kHz Signal-to-noise ratio > 90 dB(A) Encryption AES 256 RF frequency ranges EU: USA: Brazil: Taiwan: Japan: 1,880 to 1,900 MHz 1,920 to 1,930 MHz 1,910 to 1,920 MHz 1,880 to 1,895 MHz 1,893 to 1,906 MHz Modulation GFSK with back channel Transmission method TDMA, space diversity Latency 19 ms Relative air humidity max. 95 % Temperature range* Operation: Storage: -10 °C to 55 °C (14 °F to 131 °F) -20 °C to 70 °C (-4 °F to 158 °F) * The temperature range is influenced by the battery characteristics SL Handheld DW RF output power adaptive, up to 250 mW (country-specific) AF frequency response 50 to 20,000 Hz Input sensitivity automatic sensitivity adjust- ment Power supply Rechargeable battery: Batteries: BA 10 (Li-Ion, 3.6 V) 2 x AA size battery (1.5 V) Operating time Accupack: Batteries: typ. 15 h typ. 10 h Display LCD Mute switch available Weight (w/o accupack) approx. 262 g incl. microphone head ** optional accessory

PRODUCT SPECIFICATION (V2.2) SpeechLine Digital Wireless SL Handheld DW DIMENSIONS ARCHITECT‘S SPECIFICATION The handheld transmitter shall be for use with a compan- ion receiver as part of a wireless RF transmission system and shall operate in the license-free 1.9 GHz band (fre- quency ranges shall be from 1,880 to 1,930 MHz, depend- ing on country-specific regulations). The transmitter shall be equipped with a mute switch (deactivatable via the receiver’s user interface) and shall feature an LC display showing the name of the wireless link, battery status, RF output power, and reception quality. The AF frequency response shall range from 50 – 20,000 Hz. The dynamic range shall be > 120 dB(A). Total harmonic distortion (THD) at 1 kHz shall be typical 0.1 %. Signal-to-noise ratio shall be > 90 dB(A). RF output power shall be adaptive and up to 250 mW (country-specific). The transmitter shall have automatic sensitivity adjustment. The transmitter shall be powered by either one Sennheiser Lithium-Ion rechargeable accupack with a typical oper- ating time of 15 hours or with an optional battery case for two 1.5 V AA size batteries. Dimensions shall be approximately 40 mm (1.57") in diame- ter and 215 mm (8.46") in length. Weight (with microphone head, without accupack) shall be approximately 262 grams (9.24 oz). Operating temperature shall range from -10 °C to The handheld transmitter shall be the Sennheiser SL Handheld DW. The microphone head suitable for use with the handheld transmitter shall be a condenser type with a super-cardi- oid pick-up pattern and a sensitivity of 1.6 mV/Pa. Maxi- mum sound pressure level shall be 152 dB SPL. The microphone head shall be the Sennheiser MME 865-1.

PRODUCT SPECIFICATION (V2.2) SpeechLine Digital Wireless SL Handheld DW Sennheiser electronic SE & Co. KG · Am Labor 1 · 30900 Wedemark · Germany · www.sennheiser.com PRODUCT VARIANTS SL HANDHELD DW-3-EU SL HANDHELD 865 DW-3-EU Art. No. 505884 Art. No. 505885 without microphone capsule with e865 microphone capsule -3 EU variant -3 EU variant 1,880 to 1,900 MHz 1,880 to 1,900 MHz Europe & UK Europe & UK India, Indonesia India, Indonesia Hong Kong, Singapore Hong Kong, Singapore Malaysia, Australia Malaysia, Australia SL HANDHELD DW-4-US SL HANDHELD 865 DW-4-US Art. No. 505902 Art. No. 505901 without microphone capsule with e865 microphone capsule -4 US variant -4 US variant 1,920 to 1,930 MHz 1,920 to 1,930 MHz USA, Canada USA, Canada Latin America Latin America SL HANDHELD DW-5-US SL HANDHELD 865 DW-5-US Art. No. 505922 Art. No. 505921 without microphone capsule with e865 microphone capsule -5 US variant -5 US variant 1,893 to 1,906 MHz 1,893 to 1,906 MHz Japan Japan SL HANDHELD DW-6-US SL HANDHELD 865 DW-6-US Art. No. 505912 Art. No. 505911 without microphone capsule with e865 microphone capsule -6 US variant -6 US variant 1,880 to 1,895 MHz 1,880 to 1,895 MHz Taiwan Taiwan SL HANDHELD DW-7-BR SL HANDHELD 865 DW-7-BR Art. No. 506705 Art. No. 506706 without microphone capsule with e865 microphone capsule -7 BR variant -7 BR variant 1,910 to 1,920 MHz 1,910 to 1,920 MHz Brazil Brazil ACCESSORIES CHG 2 EU Charger Art. No. 505980 CHG 2 UK Charger Art. No. 506218 CHG 2 US Charger Art. No. 506219 CHG 2 AU Charger Art. No. 506220 CHG 4N EU Charger Art. No. 506800 CHG 4N UK Charger Art. No. 506801 CHG 4N US Charger Art. No. 506802 CHG 4N AU Charger Art. No. 506803 NT 5-10U EU USB DC Adapter Art. No. 555085 NT 5-10U UK USB DC Adapter Art. No. 555086 NT 5-10U US USB DC Adapter Art. No. 555087 NT 5-10U AU USB DC Adapter Art. No. 555088 BA 10 Accupack Art. No. 505972